共用题干 The Case of the Disappearing FingerprintsOne useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give peopletheir distinctive fingerprints（指纹）.Losing them could become troublesome. A case________( 51) onlinein

共用题干
One useful anti-cancer drug can effectively erase the whorls（箩状指纹）and other characteristic marks that give people their distinctive fingerprints.Losing_________(51)could become troublesome. A case released online in a letter by Annals of Oncology（《肿瘤学年报》）indicates how big a_________(52)of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year old man who has used capecitabine（卡培他滨，一种化疗药物）to _________( 53 ) his nasopharyngeal（鼻炎的）cancer.
After three years on the_________(54),the patient decided to visit U.S.relatives last December. But he was stopped by U.S. customs officials__________(55)4 hours after entering the country when those officials couldn't get fingerprints from the man. There were no distinctive swirly（旋涡状的）_________(56)appearing from his index finger.
U.S.customs has been fingerprinting incoming foreign visitors for years,Tan says.Their index fingers are _________(57)and screened against digital files of the fingerprints of bad guys一terrorists and potential criminals that our federal guardians have been tasked with keeping out of the coun-try. Unfortunately,for the Singaporean traveler,one potential_________(58)effect of his drug treatment is a smoothing of the tissue on the finger pads.__________(59),no fingerprints.
"It is uncertain when fingerprint loss will__________(60)to take place in patients who are taking capecitabine,"Tan points out. So he cautions any physicians who________(61)the drug to provide their patients with a doctor's note pointing out that their medicine may cause fingerprints to disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise any red flags.But he is also now got the explanatory doctor's note一and won't leave home _________(62)it.
By the way,maybe the Food and Drug Administration,__________(63)approved use of the drug 11 years ago,should consider_________(64)its list of side effects associated with this medicine.The current list does note that patients may experience vomiting,stomach pain and some other side effects.But no where________(65)it mention the potential for loss of fingerprints.

_________(58)
A:normal
B:good
C:main
D:side

共用题干
One useful anti-cancer drug can effectively erase the whorls（箩状指纹）and other characteristic marks that give people their distinctive fingerprints.Losing_________(51)could become troublesome. A case released online in a letter by Annals of Oncology（《肿瘤学年报》）indicates how big a_________(52)of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year old man who has used capecitabine（卡培他滨，一种化疗药物）to _________( 53 ) his nasopharyngeal（鼻炎的）cancer.
After three years on the_________(54),the patient decided to visit U.S.relatives last December. But he was stopped by U.S. customs officials__________(55)4 hours after entering the country when those officials couldn't get fingerprints from the man. There were no distinctive swirly（旋涡状的）_________(56)appearing from his index finger.
U.S.customs has been fingerprinting incoming foreign visitors for years,Tan says.Their index fingers are _________(57)and screened against digital files of the fingerprints of bad guys一terrorists and potential criminals that our federal guardians have been tasked with keeping out of the coun-try. Unfortunately,for the Singaporean traveler,one potential_________(58)effect of his drug treatment is a smoothing of the tissue on the finger pads.__________(59),no fingerprints.
"It is uncertain when fingerprint loss will__________(60)to take place in patients who are taking capecitabine,"Tan points out. So he cautions any physicians who________(61)the drug to provide their patients with a doctor's note pointing out that their medicine may cause fingerprints to disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise any red flags.But he is also now got the explanatory doctor's note一and won't leave home _________(62)it.
By the way,maybe the Food and Drug Administration,__________(63)approved use of the drug 11 years ago,should consider_________(64)its list of side effects associated with this medicine.The current list does note that patients may experience vomiting,stomach pain and some other side effects.But no where________(65)it mention the potential for loss of fingerprints.

_________(51)
A:he
B:them
C:her
D:him

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls（箩状指纹）and other characteristic marks
that give people their distinctive fingerprints（指纹）.Losing them could become troublesome. A case
______________ (51) online in a letter by Annals of Oncology（肿瘤学）indicates how big a ______________ (52)
losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used
capecitabine（卡培他滨）to
______________ ( 53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on
the_______________ (54),the patient decided to visit his U.S.relatives last December. But he was stopped by
U. S. customs officials_______________(55)4 hours after entering the country when those officials couldn't get finger-
prints from the man. There were no ___________( 56 ) swirly（旋涡状的）marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential ______________ (57)effect of his drug treatment is a smoothing of the tis-
sue on the finger pads. ______________ (58)no fingerprints."
"It is uncertain when fingerprint ______________ (59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he______________ (60)any physicians who prescribe the drug to provide their
patients with a doctor's______________ (61)pointing out that their medicine may cause fingerprints to disap-
pear.Eventually,the Singapore traveler made it into the United States.But he's also now got the doctor's ex-
planatory note一and won't leave home______________ (62)it.
By the way, maybe the Food and Drug Administration（美国食品药物管理局）,________ (63)
approved use of the drug 11 years ago,should consider updating its list of side effects_______________ (64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where_______________ (65)it mention the potential for loss of fingerprints.

_________(64)
A:collected
B:copied
C:associated
D:tested

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls（箩状指纹）and other characteristic marks
that give people their distinctive fingerprints（指纹）.Losing them could become troublesome. A case
______________ (51) online in a letter by Annals of Oncology（肿瘤学）indicates how big a ______________ (52)
losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used
capecitabine（卡培他滨）to
______________ ( 53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on
the_______________ (54),the patient decided to visit his U.S.relatives last December. But he was stopped by
U. S. customs officials_______________(55)4 hours after entering the country when those officials couldn't get finger-
prints from the man. There were no ___________( 56 ) swirly（旋涡状的）marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential ______________ (57)effect of his drug treatment is a smoothing of the tis-
sue on the finger pads. ______________ (58)no fingerprints."
"It is uncertain when fingerprint ______________ (59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he______________ (60)any physicians who prescribe the drug to provide their
patients with a doctor's______________ (61)pointing out that their medicine may cause fingerprints to disap-
pear.Eventually,the Singapore traveler made it into the United States.But he's also now got the doctor's ex-
planatory note一and won't leave home______________ (62)it.
By the way, maybe the Food and Drug Administration（美国食品药物管理局）,________ (63)
approved use of the drug 11 years ago,should consider updating its list of side effects_______________ (64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where_______________ (65)it mention the potential for loss of fingerprints.

_________(51)
A:released
B:suggested
C:accepted
D:detected

共用题干
The Case of the Disappearing Fingerprints
One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people their distinctive fingerprints. Losing______(51)could become troublesome. A case released online in a letter by Annals of Oncology indicates how big a______(52)of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year old man who has used capecitabine to______(53)his nasopharyngeal cancer. After three years on the______(54),the patient decided to visit U.S. relatives last December. But he was stopped by U.S. customs officials______(55)4 hours after entering the country when those officials couldn't get fingerprints from the man.There were no distinctive swirly______(56)appearing from his in-dex finger.
U.S.customs has been fingerprinting incoming foreign visitors for years,Tan says.Their in-dex fingers are______(57)and screened against digital files of the fingerprints of bad guys-terrorists and potential criminals that our federal guardians have been tasked with keeping mit of the country. Unfortunately,for the Singaporean travelers,one potential______(58)effect of his drug treatment is a smoothing of the tissue on the finger pads.______(59),no finger- pnnts.
"It is uncertain when fingerprint loss will______(60)to take place in patients who are taking capecitabine,"Tan points out. So he cautions any physicians who______(61)the drug to provide their patients with a doctor's note pointing out that their medicine may cause fingerprints to disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise any red flags.But he's also now got the explanatory doctor's note-and won't leave home______(62)it.
By the way,maybe the Food and Drug Administration,______(63)approved use of the drug 11 years ago,should consider______(64)its list of side effects associated with this medi-cine.The current list does note that patients may experience vomiting,stomach pain and some other side effects.But no where______(65)it mention the potential for loss of fingerprints.

56._________
A:. digits
B: marks
C: images
D: pictures

共用题干
Old and Active
It is well一known that life expectancy is longer in Japan than in most other countries.A______(51) report also shows that Japan has the longest health expectancy in the world.A healthy long life is the result of the______(52)in social environment?
Scientists are trying to work______(53)exactly what keeps elderly Japanese people so healthy,and whether there is。lesson to be_____(54)from their lifestyles for the rest of us.Should we
______(55)any changes to our eating habits,for instance,or go jogging each day before breakfast?Is there some secret______(56)in the Japanese diet that is particularly______(57)to the human body?
Another factor______(58)to the rapid population aging in Japan is a decline in birthrate.Although longer life should be celebrated,it is_____(59)considered a social problem.The number of older people had_(60)in the last half century and that has increased pension and medical costs.The country could soon be_(61)an economic problem,if there are so many old people to be looked ______(62),and relatively few younger people working and paying taxes to support them.
______(63)the retirement age from 65 to 70 could be one solution to the problem.Work can give the elderly a______(64)of responsibility and mission in life.It's important that the elderly play active ______(65)in the society and live in harmony with all generations.

64._________
A:sense
B:sentiment
C:feeling
D:characteristic

共用题干
It is well一known that life expectancy is longer in Japan than in most other countries.A______(51)
report also shows that Japan has the longest health expectancy in the world.A healthy long life is the result of
___________(52)in social environment.
Scientists are trying to work___________(53)exactly what keeps elderly Japanese people so healthy,and
whether there is a lesson to be__________(54)from their lifestyles for the rest of us. Should we_________(55)
any changes to our eating habits,for instance,or go jogging each day before breakfast?Is there any secret
ingredient in the Japanese diet___________(56)is particularly beneficial____________(57)the human body?
Another factor contributing to the rapid population aging in Japan is a___________(58)in birthrate.
Although longer________(59)should be celebrated,it is actually considered as a social problem.The
___________(60)of older people had doubled in the last half century and that has increased pension and
medical costs.The country could soon be__________(61)an economic problem,if there are so many old
people to be looked____________(62)and relatively few younger people working and paying taxes to support
them.
_________(63)the retirement age from 65 to 70 could be one solution to the problem.Work can give the
elderly a________(64)of responsibility and mission in life.It'S important that the elderly play active
___________(65)in the society and live in harmony with all generations.

_________(64)
A:sense
B:sentiment
C:feeling
D:characteristic

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people
their distinctive fingerprints（指纹）.Losing them could become troublesome. A case________( 51) online
in a letter by Annals of Oncology（肿瘤学）indicates how big a ________ (52) of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used capecit-
abine to_________ (53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on the__________ (54),
the patient decided to visit U.S. relatives last December. But he was stopped by U. S. customs officials
__________(55)4 hours after entering the country when those officials couldn't get fingerprints from the
man.There were no__________(56)swirly marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential__________(57)effect of his drug treatment is a smoothing of the
tissue on the finger pads,____________（58),no fingerprints."
"It is uncertain when fingerprint_________(59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he___________(60)any physicians who prescribe the drug to provide their
patients with a doctor's____________(61)pointing out that their medicine may cause fingerprints to
disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise
any red flags. But he's also now got the doctor's explanatory note一and won't leave home__________(62)it.
By the way , maybe the Food and Drug Administration（美国食品药物管理局），__________( 63)
approved use of the drug 1 1 years ago,should consider updating its list of side effects___________(64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where__________(65)it mention the potential danger for loss of finger-
prints.

_________(54)
A:diet
B:exercise
C:recovery
D:drug

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people
their distinctive fingerprints（指纹）.Losing them could become troublesome. A case________( 51) online
in a letter by Annals of Oncology（肿瘤学）indicates how big a ________ (52) of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used capecit-
abine to_________ (53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on the__________ (54),
the patient decided to visit U.S. relatives last December. But he was stopped by U. S. customs officials
__________(55)4 hours after entering the country when those officials couldn't get fingerprints from the
man.There were no__________(56)swirly marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential__________(57)effect of his drug treatment is a smoothing of the
tissue on the finger pads,____________（58),no fingerprints."
"It is uncertain when fingerprint_________(59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he___________(60)any physicians who prescribe the drug to provide their
patients with a doctor's____________(61)pointing out that their medicine may cause fingerprints to
disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise
any red flags. But he's also now got the doctor's explanatory note一and won't leave home__________(62)it.
By the way , maybe the Food and Drug Administration（美国食品药物管理局），__________( 63)
approved use of the drug 1 1 years ago,should consider updating its list of side effects___________(64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where__________(65)it mention the potential danger for loss of finger-
prints.

_________(51)
A:released
B:suggested
C:accepted
D:detected

共用题干
第三篇

No one knows exactly how many disabled people there are in the world,but estimates suggest the figure is over 450 million.The number of disabled people in India alone is probably more than double the total population of Canada.
In the United Kingdom,about one in ten people have some disability. Disability is not just something that happens to other people.As we get older,many of us will become less mobile,hard of hearing or have failing eyesight.
Disablement can take many forms and happen at any time of life.Some people are born with disabilities.Many others become disabled as they get older. There are many progressive disabling diseases.The longer time goes on,the worse they become.Some people are disabled in accidents. Many others may have disability in the form of a mental illness.All are affected by people's attitude towards them.
Disabled people face many physical barriers.Next time you go shopping or to work or visit friends,imagine what would you do if you could not get up steps,or on to buses and trains?What would you do if you could not see where you were going or could not hear the traffic?But there are other barriers:prejudice（偏见）can be even harder to break down and ignorance represents by far the greatest barrier of all.It is almost impossible for the able-bodied to fully understand what the disabled go through,so it is important to draw attention to these barriers and show that it is the individual person and their ability,not their disability,which counts.

The key word in Paragraph 4 is__________.
A:barriers
B:disabled
C:disability
D:prejudice

共用题干
Unpopular Subjects?

Is there a place in today's society for the study of useless subjects in our universities?
Just over 100 years ago Fitzgerald argued in a well-written letter_______(1)Nature
that"Universities must be allowed to study useless subjects一_______(2)they don't,
who will?" He went on to use the_______(3) of Maxwell's electrodynamics（电动力
学）as one case where a"useless subject"has been transformed to a useful subject.
Nowadays this argument is again very much_______(4)in many universities.
Indeed one suspects that it is one of those arguments that must be_______(5)anew
（重新）by each generation. But now there is an added twist（歪曲）一subjects must not
only be useful,they must also be_______(6)enough that students will flock（蜂拥）
to do them,and even flock to pay to do them.
As universities become commercial operations,the pressure to_______(7)
subjects or departments that are less popular will become stronger and stronger. Perhaps
this is most strongly_______(8)at the moment by physics.There has been much
_______(9)in the press of universities that are closing down physics departments
and incorporate them with mathematics or engineering departments.
Many scientists think otherwise.They see physics as a_______(10)science,
which must be kept alive if only to_______(11)a base for other sciences and
engineering.It is of their great personal concern that physics teaching and research is under
_________(12)in many universities.How can it be preserved in the rush towards
commercial competition? A major turnaround（转变）in student popularity may have to
________(13)until the industrial world discovers that it needs physicists and starts
paying them well.
Physics is now not only unpopular;it is also"hard".We can do more about the latter
by_______（14) teaching in our schools and universities. We can also_______
(15)cooperative arrangements to ensure that physicists keep their research and teaching
up to date.

_________(15)
A:fix
B:modify
C:review
D:develop

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls（箩状指纹）and other characteristic marks
that give people their distinctive fingerprints（指纹）.Losing them could become troublesome. A case
______________ (51) online in a letter by Annals of Oncology（肿瘤学）indicates how big a ______________ (52)
losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used
capecitabine（卡培他滨）to
______________ ( 53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on
the_______________ (54),the patient decided to visit his U.S.relatives last December. But he was stopped by
U. S. customs officials_______________(55)4 hours after entering the country when those officials couldn't get finger-
prints from the man. There were no ___________( 56 ) swirly（旋涡状的）marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential ______________ (57)effect of his drug treatment is a smoothing of the tis-
sue on the finger pads. ______________ (58)no fingerprints."
"It is uncertain when fingerprint ______________ (59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he______________ (60)any physicians who prescribe the drug to provide their
patients with a doctor's______________ (61)pointing out that their medicine may cause fingerprints to disap-
pear.Eventually,the Singapore traveler made it into the United States.But he's also now got the doctor's ex-
planatory note一and won't leave home______________ (62)it.
By the way, maybe the Food and Drug Administration（美国食品药物管理局）,________ (63)
approved use of the drug 11 years ago,should consider updating its list of side effects_______________ (64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where_______________ (65)it mention the potential for loss of fingerprints.

_________(54)
A:diet
B:exercise
C:recovery
D:drug

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls（箩状指纹）and other characteristic marks
that give people their distinctive fingerprints（指纹）.Losing them could become troublesome. A case
______________ (51) online in a letter by Annals of Oncology（肿瘤学）indicates how big a ______________ (52)
losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used
capecitabine（卡培他滨）to
______________ ( 53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on
the_______________ (54),the patient decided to visit his U.S.relatives last December. But he was stopped by
U. S. customs officials_______________(55)4 hours after entering the country when those officials couldn't get finger-
prints from the man. There were no ___________( 56 ) swirly（旋涡状的）marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential ______________ (57)effect of his drug treatment is a smoothing of the tis-
sue on the finger pads. ______________ (58)no fingerprints."
"It is uncertain when fingerprint ______________ (59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he______________ (60)any physicians who prescribe the drug to provide their
patients with a doctor's______________ (61)pointing out that their medicine may cause fingerprints to disap-
pear.Eventually,the Singapore traveler made it into the United States.But he's also now got the doctor's ex-
planatory note一and won't leave home______________ (62)it.
By the way, maybe the Food and Drug Administration（美国食品药物管理局）,________ (63)
approved use of the drug 11 years ago,should consider updating its list of side effects_______________ (64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where_______________ (65)it mention the potential for loss of fingerprints.

_________(56)
A:different
B:strange
C:interesting
D:distinctive

共用题干
The Case of the Disappearing Fingerprints
One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people their distinctive fingerprints. Losing______(51)could become troublesome. A case released online in a letter by Annals of Oncology indicates how big a______(52)of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year old man who has used capecitabine to______(53)his nasopharyngeal cancer. After three years on the______(54),the patient decided to visit U.S. relatives last December. But he was stopped by U.S. customs officials______(55)4 hours after entering the country when those officials couldn't get fingerprints from the man.There were no distinctive swirly______(56)appearing from his in-dex finger.
U.S.customs has been fingerprinting incoming foreign visitors for years,Tan says.Their in-dex fingers are______(57)and screened against digital files of the fingerprints of bad guys-terrorists and potential criminals that our federal guardians have been tasked with keeping mit of the country. Unfortunately,for the Singaporean travelers,one potential______(58)effect of his drug treatment is a smoothing of the tissue on the finger pads.______(59),no finger- pnnts.
"It is uncertain when fingerprint loss will______(60)to take place in patients who are taking capecitabine,"Tan points out. So he cautions any physicians who______(61)the drug to provide their patients with a doctor's note pointing out that their medicine may cause fingerprints to disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise any red flags.But he's also now got the explanatory doctor's note-and won't leave home______(62)it.
By the way,maybe the Food and Drug Administration,______(63)approved use of the drug 11 years ago,should consider______(64)its list of side effects associated with this medi-cine.The current list does note that patients may experience vomiting,stomach pain and some other side effects.But no where______(65)it mention the potential for loss of fingerprints.

51._________
A:. him
B: her
C: them
D: he

共用题干
It is well一known that life expectancy is longer in Japan than in most other countries.A______(51)
report also shows that Japan has the longest health expectancy in the world.A healthy long life is the result of
___________(52)in social environment.
Scientists are trying to work___________(53)exactly what keeps elderly Japanese people so healthy,and
whether there is a lesson to be__________(54)from their lifestyles for the rest of us. Should we_________(55)
any changes to our eating habits,for instance,or go jogging each day before breakfast?Is there any secret
ingredient in the Japanese diet___________(56)is particularly beneficial____________(57)the human body?
Another factor contributing to the rapid population aging in Japan is a___________(58)in birthrate.
Although longer________(59)should be celebrated,it is actually considered as a social problem.The
___________(60)of older people had doubled in the last half century and that has increased pension and
medical costs.The country could soon be__________(61)an economic problem,if there are so many old
people to be looked____________(62)and relatively few younger people working and paying taxes to support
them.
_________(63)the retirement age from 65 to 70 could be one solution to the problem.Work can give the
elderly a________(64)of responsibility and mission in life.It'S important that the elderly play active
___________(65)in the society and live in harmony with all generations.

_________(55)
A:do
B:make
C:set
D:give

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people
their distinctive fingerprints（指纹）.Losing them could become troublesome. A case________( 51) online
in a letter by Annals of Oncology（肿瘤学）indicates how big a ________ (52) of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used capecit-
abine to_________ (53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on the__________ (54),
the patient decided to visit U.S. relatives last December. But he was stopped by U. S. customs officials
__________(55)4 hours after entering the country when those officials couldn't get fingerprints from the
man.There were no__________(56)swirly marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential__________(57)effect of his drug treatment is a smoothing of the
tissue on the finger pads,____________（58),no fingerprints."
"It is uncertain when fingerprint_________(59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he___________(60)any physicians who prescribe the drug to provide their
patients with a doctor's____________(61)pointing out that their medicine may cause fingerprints to
disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise
any red flags. But he's also now got the doctor's explanatory note一and won't leave home__________(62)it.
By the way , maybe the Food and Drug Administration（美国食品药物管理局），__________( 63)
approved use of the drug 1 1 years ago,should consider updating its list of side effects___________(64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where__________(65)it mention the potential danger for loss of finger-
prints.

_________(62)
A:on
B:out
C:without
D:off

共用题干
The Case of the Disappearing Fingerprints

One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people
their distinctive fingerprints（指纹）.Losing them could become troublesome. A case________( 51) online
in a letter by Annals of Oncology（肿瘤学）indicates how big a ________ (52) of losing fingerprints is.
Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year-old man who has used capecit-
abine to_________ (53 ) his nasopharyngeal cancer（鼻咽癌）.After three years on the__________ (54),
the patient decided to visit U.S. relatives last December. But he was stopped by U. S. customs officials
__________(55)4 hours after entering the country when those officials couldn't get fingerprints from the
man.There were no__________(56)swirly marks appearing from his index finger.
"U.S.customs has been fingerprinting incoming foreign visitors for years,"Tan says."Unfortunately,for
the Singaporean traveler,one potential__________(57)effect of his drug treatment is a smoothing of the
tissue on the finger pads,____________（58),no fingerprints."
"It is uncertain when fingerprint_________(59)will begin to take place in patients who are taking
capecitabine,"Tan points out.So he___________(60)any physicians who prescribe the drug to provide their
patients with a doctor's____________(61)pointing out that their medicine may cause fingerprints to
disappear.
Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise
any red flags. But he's also now got the doctor's explanatory note一and won't leave home__________(62)it.
By the way , maybe the Food and Drug Administration（美国食品药物管理局），__________( 63)
approved use of the drug 1 1 years ago,should consider updating its list of side effects___________(64)with
this medicine. The current list does note that patients may experience vomiting（呕吐）,stomach pain and
some other side effects.But no where__________(65)it mention the potential danger for loss of finger-
prints.

_________(56)
A:different
B:strange
C:interesting
D: distinctive