A 贵重金属里包括黄金、白银和货币。
B 诸如黄金和白银等这类贵重金属曾经作为货币使用过。
C 贵重金属里的黄金、白银都被货币所替代。
第1题:
翻译Precious metals such as gold and silver have been used as money.
A. 贵重金属里包括黄金、白银和货币。
B. 诸如黄金和白银等这类贵重金属曾经作为货币使用过。
C. 贵重金属里的黄金、白银都被货币所替代。
第2题:
We have been () walnutmeat form. the local commission houses, who () send us quotations regularly.
A、bought,used to
B、buying,used to
C、buy,are used
D、bought,used to
第3题:
Whatistheendresultofthesecommandsiftheyaresuccessful?()RMAN>showretentionpolicy;RMANconfigurationparametersfordatabasewithdb_unique_nameORCLare:CONFIGURERETENTIONPOLICYTOREDUNDANCY1;defaultBackupdatabasetag=gold_copyplusarchivelogtag=gold_copydeleteinput;Backupdatabasetag=silver_copyplusarchivelogtag=silver_copydeleteinput;
A.Attemptingtorestoresilver_copywillfail.
B.Attemptingtorestoregold_copywillfail.
C.Bothbackupswillbeavailableforrestorewithoutquestion.
D.Attemptingtorestoregold_copymayormaynotsucceed.
E.Youwillnotbeabletorestoreeithergold_copyorsilver_copy.
第4题:
第5题:
Beads, stones, seashells, paper, precious metals such as gold and silver, base metals such as iron have all been used as money. Today, money is printed on paper. A lot of countries use their own currency, with n ames such as dollar, pound, franc, ruble, yuan and so on. Since 2002, 18 of the EU members have replaced their national currencies by Euro notes and coins. If you want to pay for something in another currency, you have to change your money into the other money. If you want to travel outside your native country, you need to change your own country's money for the money of the country you are visiting. Most large banks sell foreign currencies. You can exchange money at a bank or at an office of a tourist agency Wherever you go, exchanging money puts you in touch with international finance, which is concerned with exchange rates between different currencies. Deciding the rate for the international exchange of money is one of the most complex aspects of international banking. This best title for this passage is The history of money".
第6题:
“Sorry,the beef is used up.”这句话的意思是说对不起,牛肉做老了。
第7题:
What is the end result of these commands if they are successful?() RMAN> show retention policy; RMAN configuration parameters for database with db_unique_name ORCL are: CONFIGURE RETENTION POLICY TO REDUNDANCY 1; # default Backup database tag=gold_copy plus archivelog tag=gold_copy delete input; Backup database tag=silver_copy plus archivelog tag=silver_copy delete input;
第8题:
Clamps have been used up.
Lashing wires have been used up.
Twist locks have been used up.
Turnbuckles have been used up.
第9题:
gold, silver, bronze, and platinum
platinum, gold, silver, and bronze
titanium, gold, silver, and bronze
voice and video, best effort, background, and scavenger
voice, video, best effort, and background
voice, video, best effort, and scavenger
第10题:
Attempting to restore silver_copy will fail.
Attempting to restore gold_copy will fail.
Both backups will be available for restore without question.
Attempting to restore gold_copy may or may not succeed.
You will not be able to restore either gold_copy or silver_copy.
第11题:
对
错
第12题:
forerunners
forefathers
foremen
formers
第13题:
根据文章内容进行判断,正确写“T”错误写“F”。
Beads, stones, seashells, paper, precious metals such as gold and silver, base metals such as iron have all been used as money. Today, money is printed on paper. A lot of countries use their own currency, with names such as dollar, pound, franc, ruble, Yuan and so on. Since 2002, 18 of the EU members have replaced their national currencies by Euro notes and coins.
If you want to pay for something in another currency, you have to change your money into the other money. If you want to travel outside your native country,you need to change your own country's money for the money of the country you are visiting. Most large banks sell foreign currencies. You can exchange money at a bank or at an office of a tourist agency.
Wherever you go, exchanging money puts you in touch with international finance, which is concerned with exchange rates between different currencies. Deciding the rate for the international exchange of money is one of the most complex aspects of international banking.
()26. This best title for this passage is “The history of money”
()27. Euro is available in all EU member countries.
()28. Foreign exchange rates have significant impact on the economy of a country.
()29. Currency means money in the form. of paper.
()30. Banks are a good option to get your money exchanged.
参考答案:26-30:F F T F T
第14题:
A.gold mines
B.silver mines
C.coal mines
D.copper mines
第15题:
【T1】
A.TO OBTAIN
B.MADE OF
C.IS WORTH A.IT IS CHEAPER【T1】______SILVER
B.THE COINS WERE ACTUALLY【T2】______SILVER
C.THE SILVER IN COINS【T3】______MUCH MORE LESS THAN 40 YEARS AGO IN THE UNITED STATES, IT WAS COMMON TO CHANGE A ONE-DOLLAR BILL FOR A DOLLAR"S WORTH OF SILVER.THAT IS BECAUSE【T4】______.BUT THOSE DAYS ARE GON
E.THERE IS NO SILVER IN TODAY"S COINS.WHEN THE PRICE OF THE PRECIOUS METAL RISES ABOVE ITS FACE VALUE AS MONEY, THE METAL WILL BECOME MORE VALUABLE IN OTHER USES.SILVER COINS ARE NO LONGER IN CIRCULATION BECAUSE【T5】______THAN THEIR FACE VALU
E.A SILVER FIRM COULD FIND THAT【T6】______BY MELTING DOWN COINS THAN BY BUYING IT ON THE COMMODITY MARKETS.COINS TODAY ARE MADE OF AN ALLOY OF CHEAPER METALS.
第16题:
第17题:
Which set of classes correctly identifies the four traffic classes, from highest priority to lowest priority, specified in the 802.11e standard?()
第18题:
When QoS levels in the Cisco Wireless Control System (WCS) are entered, which profile names are used to identify the access categories?()
第19题:
贵重金属里包括黄金、白银和货币。
诸如黄金和白银等这类贵重金属曾经作为货币使用过。
贵重金属里的黄金、白银都被货币所替代。
第20题:
platinum, gold, silver, and bronze
voice, gold, silver, and bronze
low delay, network critical, business, best effort
voice, video, background gold, background silver, and best effort
voice, video, best effort, and background
voice, video, best effort, background, and scavenger
第21题:
第22题:
对
错
第23题:
Clamps
Bars
Pads
Plates