【简答题】在冬天严寒天气下,水管中的水会因受冻而结冰。根据低温下水管和冰所受应力情况可知______。 (A)冰先破裂而水管完好 (B)水管先破裂而冰完好 (C)冰与水管同时破裂 (D)不一定何者先破裂
【单选题】在冬天严寒天气下,水管中的水会因受冻而结冰,根据低温下水管和冰所受应力情况可知 。
【单选题】With adequate training older workers may outperform. young workers in reliability and consistency.
【单选题】The older view is that the laws of Nature are absolute, though they may have been inaccurately ______.
【单选题】Many students in our class are ______ of the dark, but I am _____ in it.
A.
terrified ; interested
C.
terrifying; interesting
D.
interesting; terrifying
【单选题】I am ashamed, sir, that I wasted the many hours __________ I should have studied in class.
【单选题】As to the unemployment, the government has taken a series of measures in many areas, _______ I am sure, will benefit the people out of work.