问题 选择题
—If we take a plane,we’ll of course have arrived in London by the next weekend.
—Don’t be too sure.We should ________ the weather factor.What shall we do if it is foggy?
A.look forB.allow for
C.prepare forD.use for
答案

B

B

解析 考查动词短语辨析。look for寻找;allow for考虑到;prepare for为……作准备;use for用做。allow for符合语意。

单项选择题
多项选择题