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【简答题】
A．They could enjoy a happier family life. B．They could greatly improve their work efficiency. C．Many cancer cases could be prevented. D．Many embarrassing situations could be avoided.
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举一反三
【简答题】We had a math contest today. I am good at math, so I ___1____ it quickly. I was the first one to _____2___ the paper. I was sitting on my seat relaxing, while the teacher shouted, 'Whose paper is this...
【简答题】Liu Xiang was the first Asian __1_________ (win) the men’s 110m hurdles at the Olympics in Athens. __2_____ that, he became an idol(偶像) to the young people. “I never thought I would run under 13 secon...
【单选题】---- -I was the first in the girl s’ 1500 meters. ---- -
A.
I am sorry
B.
Bad luck
C.
Congratulations
【单选题】It was the first time that I ______ the movie, and I fell in love with it at once.
A.
am watching
B.
was watching
C.
have watched
D.
had watched
【简答题】I am surprised that Andy was the first prize in the speech competition ( awarded; rewarded )
【多选题】关于刀具半径补偿指令，下面说法正确的是（）（FANUC系统、华中系统）。
A.
刀具半径补偿在建立及取消过程中的起点设置不当，将可能发生过切或欠切现象
B.
G40是刀具半径左补偿指令
C.
必须在有G01或G00指令的程序段中才能建立刀具半径补偿
D.
圆弧插补的程序段上不可建立或取消刀具半径补偿
E.
G41为刀具半径右补偿指令
【简答题】Nancy had just got a job as a secretary in a company. Monday was the first day she went to work, so she was very 36 and arrived early. She 37 the door open and found nobody there. “I am the 38 to arri...
【简答题】Philip Freneau was noteworthy first because of the nature of his poems. They were truly American and very patriotic. In this respect, he reflected the spirit of his age. Therefore, he has been called ...
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