第1题:
A、Mailed out
B、mailing out
C、To be mailed out
D、Having mailed out
第2题:
People often________a club to make new friends.
A.are joins
B.joins
C.join
D.aren't joining
第3题:
第4题:
第5题:
第6题:
第7题:
Loss should be no more than 1 percent.
One-way latency should be no more than 150 ms
Jitter should be no more than 30 ms
Loss should be no more than 3 percent
One-way latency should be no more than 150/2=75 ms
Jitter should be no more than 300 ms
第8题:
It’s at the top of the cliff.
They were not allowed to be in the club.
They parked the car near the club.
第9题:
were limited
limits
was limited
limited
第10题:
对
错
第11题:
their boarding pass.
their membership card
a photocopy of the ticket
an application form
第12题:
Royalties from inventions are higher than royalties from educational software programs.
Faculty members are more likely to produce educational software programs than inventions.
Inventions bring more prestige to universities than do books and articles.
In the experience of most universities, educational software programs are more marketable than are books and articles.
In terms of the criteria used to award royalties, educational, software programs are more nearly comparable to books and articles than to inventions.
第13题:
This year, the number of club members__________very quickly.
A. is growing
B. grows
C. are growing
D.growing
第14题:
More and more young people___________our club these days.
A. join
B. don't join
C. are joining
D. aren't joining
第15题:
第16题:
第17题:

第18题:
When provisioning for Interactive-Video(e,g,video conferencing traffic)which three statementsdepicts the correct requirements?()
第19题:
Under ten.
Under thirteen.
Under sixteen.
第20题:
their boarding pass
their membership card
a photocopy of the ticket
an application form
第21题:
第22题:
do field work
join the club
buy a field notebook
start studying geology
第23题:
28
32
42
48
52