题目内容
完成句子
It seemed only three minutes ________（他就准备好一切）.
It’s reported that by the end of this year the output of cars of the factory ________(上升)by about 20％．(rise)
It is commonly thought that many coal mine accidents _________(本来能够避免)if we had followed the strict safety rules．(avoid)
It is the first time that an African－American _________(选为)the president of the United States．(elect)
It ________(对我们来说相当困难)to get a correct reading from the quadrant as the boat moved constantly．
根据提示完成句子
It ________ ________ ________(被要求)my resume(简历)________ ________ ________(送到)the company before 3 p.m.today．
