【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】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.