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【判断题】
()特写画面只用来拍摄人物脸部。A.
正确
B.
错误
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举一反三
【单选题】单选(2分) 由于建筑用钢材多为塑性性能好的钢材,故残余应力的存在将()。
A.
钢材易发生塑性破坏
B.
对静力承载能力无影响
C.
提高静力承载能力
D.
降低静力承载能力
【简答题】公差是针对轴类等回转体零件的工作状态按测量方式规定的公差项目
【单选题】--Excuse me, can you tell me _______? ---Sure. There’s a good restaurant on Renmin Road.
A.
where I can post letters
B.
what movie I can see here
C.
if there’s a good place to eat in
D.
how I get to the bus station
【简答题】Choose the best answer: 1.There are many young trees on ______ sides of the road. A. every B. each C. both D. all 2. — It’s so cold today. — Yes, it’s ______ than it was yesterday. more cold B. more c...
【简答题】It is all very well to bla me traffic jams, the co st of p etrol and the q uic k pa ce of modern life, but manners on the roads a re becoming horrible. E verybo dy knows that the ni c est men become m...
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