...什么用法▲P17▲the
key to doing sth 与 the
key to do sthand that 引导什么从句▲P18▲feel 是及物动词还是系动词(feel
the same way)▲P19▲a
group of questions作主语时的主谓一致(动词可以用单数吗)▲P20▲be proud to do sth与be proud of doing sth▲P21...
...是不及物动词,at是介词,at your book是介词短语作动词look状语。1.3.2 不可拆分的短语动词look after the baby只能理解为:look after是不可拆分的短语动词,the baby为短语动词look after的宾语。2. 但是各位老师的看法好像不是这样子的:2...
在一篇文章上看到,非限制性定语从句有时形式上是从句,实质上其功用相当于一个并列的分句。如:It’s quite a bad break, which will take several months to heal.=It’s quite a bad break, and it will take several months to heal.She passed the letter to Moriarty...
We need to have actual knowledge on which to base our thinking.第一个句子为什么定语从句只有不定式没有谓语动词?we need to have actual knowledge which to base on our thinking.第二个句子也是,为什么都是to开头的?