b2b平台营销知识:高一英语选择题

来源:百度文库 编辑:高考问答 时间:2024/04/29 04:42:03
The test is easy enough for him (to do).
为什么不是to do it,请详细解释一下,并说明考点,谢谢!

The test 就是for him to do的宾语,it纯属多余.不定式作表语补足语.
凡是以物作主语的类似结构,主语就是do的意义上的宾语,没必要再加it。又如:
The question was easy for me to answer.
The bus was too crowded to get on.

因为是the test做主语,有it 就重复了