两个例句:1.He is as hard-working as me, so he made as much progress as me.2.We have devoted twice as much time and energy as she did before.第一个句子能不能把句尾改成I did,第二个句子句尾能不能改成her before.为什么。
偶然在本网看到一个网友提问的句子:
I
have a key to open the door. https://www.cpsenglish.com/question/28770我也查了一下类似问题的解答,发现大家普遍认为key
to opening the door 准确,因为to 是介词。我觉得I
have a key to open the door.这个句子没问...
今天看到经济学家科斯论文里的两句话:This paper is concerned with those actions of
business firms which have harmful effects on others. The standard example is
that of a factory the smoke from which has harmful effects on those occupying
neighboring properties. 后面一句我实在...