话题 comes in

话题 come in

话题 come倒装

用户 come on

话题 Here comes...

话题 come back

话题 come up

话题 come second

话题 coming that

话题 come that

问题 定语从句there was to do分析

I took my cue in a moment, and did the only rational thing there was to do. I reached the note towards him, and said, carelessly: "Give me the change, please."这里的and did the only rational thing there was to do. 中：there was to do 不明白。如果是there was， 那是定语...

问题 bid sb. to do sth. 与 bid sb. do sth.

bid这个词后面接不定式做宾补时，应该是bid sb. to do sth还是bid sb do sth?这个单词感觉使用频率不是很高，查了很久只找到两个相关的描述，这两个描述还有点相互矛盾：描述1：同let, have, make等表“致使，让”等意义的动词类似，...

问题 times倍数表达方式

老师好，       我在听力材料里看到下面的句子：So, do you mind many business trips? There will be six to ten times traveling abroad a month.请问老师，您觉得里面的times用得对吗？改成There will be traveling abroad six to ten times a month.呢？谢谢老师。

问题 am to do sth 是什么结构(=be going to do sth吗)

I am to buy a house. 是不是等于 I am going to buy a house.I am to write a note. 是不是等于 I am going to write a note.请问，老师，am to 是什么结构，还有与它相似的结构吗？有 are to，is to, was to..等？

问题 be interested后接in doing与to do的区别

be interested后接通常接in doing sth，但有时也接 to do sth。请问它们的区别是什么？