we should _ time to do some revision.A,find;B,spend

题目

we should _ time to do some revision.A,find;B,spend

答案

选择A解析：①选项B中的spend,后面接动词时,只能用于如下结构：spend sometime (in) doing sth 花费多长时间做某事to do在这里是不正确的,应该用doing,所以很容易排除答案B②find 意思为“找出”find time to do sth...