【单选题】My father __ my uncle when he went to Shanghai on business. [ ]
【简答题】He’s dropped (= given) several ____to the boss that he’ll quit if he doesn’t get a promotion.
【单选题】_____in physical shape, he dropped out of the University of Syracuse.
【单选题】Rewrite the following sentence using the cue and inversion: If he had understood the situation, he would have quit. (had)
A.
Should he had understood the situation, he would have quit.
B.
Had he undersood the situation, he would have quit.
C.
Did he have understood the situation, he would have quit.
【判断题】若将2010-2017年末国有企业国定资产净值按时间先后顺序排列,此种时间数列称为时点数列。( )
【简答题】A.He hit it with a ball. B.He accidentally dropped it. C.He tried to piece it together with super glue. D.He bumped into it with his arm.
【简答题】He has dropped several _______ to the boss that he’ll quit if he doesn't get a promotion.
【简答题】机械制造系统中,机械加工所使用的 、 、 和 组成了一个相对独立的系统,称为工艺系统。