Question

______ the local authorities put more attention to the safety of the children, more than 20 lives __________ in Gansu Province.

A．Should, would not be claimed

B．Had, would not have been claimed

C．Should, would not be cost

D．Had, would not have been cost

Answer 1

B

試題分析：考查虛擬語氣和動詞：句意：如果當(dāng)?shù)卣�府把更多的注意力放在孩子的安全上，甘肅省的20多個孩子的生命就不會被奪取了。這是和過去相反的虛擬語氣，if條件句應(yīng)該用過去完成時，也可以省略if把had提前，主句用would have done，答案在BD里面選擇，claim是“奪去”，claim one’s life奪取某人的生命，cost是“使…喪失”，用cost sb one’s life，所以選B。