问题 be sure what to do 的句子成分如何划分

I'm not sure what to do.请问这个句子如何划分句子成分？what to do 是什么成分？

问题 用过去时还是过去完成时的疑问

 We ___67___ (concern) that few people would speak English, even in Beijing. But we found it common for Chinese people to know a few words of English这个句子是用过去时合适还是过去完成时合适，还是两个都可以呢？

问题 非谓语动词的疑惑（followed by 与being followed by）

The teacher came into the classroom, followed by his students. 为什么不能是 being followed呢？

问题 with you在句子里的成分,

1.Something is wrong with you.2.I'll play with you3.I'll go to school with you第一句,我以为是伴随,但书上把with you叫补足语.这是什么意思,形容词还有补足语吗?第二句和第三句的with you作用一样吗？都可以看作伴随吗？还是第二句看作宾语?

问题 It is time you made...的用法分析

You are twenty now, and it is time you _______ the decision for yourself.A .made B. make C. making D. makes谁可以讲讲made在这句子里是什么用法？

问题 would have to, had to 的区别

Kate didn't go to the movie last night since she ______ the baby for her sister until 9 o’clock. A .would have to look after B.had to look after

问题 and与破折号的用法

Mr Y describes the CR as a “triangular game”. It involved M, the bureaucrats (and the “conservative” Red Guards they supported), and “rebel” Red Guards whom M tried to use to topple the bureaucrats blocking his Utopian—and destructive—plans for China’s social and economic transf...

话题 in＋名词，in+名词＋of和in＋the＋名词 ＋of这种结构的区别

问题 一个句子好像有两个谓语

... a club to meet new people and make friends with them is also important.我的理解是：is前面的部分，是做整个句子的主语。全句谓语动词是be动词is。全句为主系表结构。问题1：Joining是非谓语动词的形式，那可以换成To join吗？问题2：为什么and ...

问题 请老师帮我分析一下这个句子的定语

The term schedule in this case does not refer to the time-based models that have been discussed previously in the book but,rather,to a listing of costs to be used as a basis for billing throughout the project.

问题 an official at the Ministry of Defence中的介词可以用from吗

This was later confirmed by a naval official at the Ministry of Defence after the Elkor had returned home.我在陈述这句的时候将 at 说成了 from，请问此处能将 at 换成 from 吗，如果能，有什么区别？

问题 对deserve doing和be worth doing之间区别的强化认识

请判断下列句子的正误。如有误请说明。1. A number of less common, although equally important causes of infertility is worth being aware of.2. A number of less common, although equally important causes of infertility deserve being aware of.3. English pron...

问题 请专家老师推荐几本好的语法书（特别是讲介词用法的语法书）

老师，您能不能推荐一些好的语法书，特别是讲介词用法的语法书，谢谢！！因为大多数讲介词书都是像字典一样，一下列出好几十条，让我感觉很生硬而且难以掌握。【我目前读过的书：语法俱乐部（精读）谢孟媛文法系列（...

问题 A is to B what C is to D 的理解与翻译

我知道 A is to B what C is to D 的通常翻译是“A之于B就像是C之于D”。但下面句看不懂是什么意思：The Utah Jazz are to basketball what Utah is to jazz.

问题 为什么要用人称代词的宾语来作主语

下面是2002年的一道高考英语选择题：—Susan, go and join your sister cleaning the yard.—Why _____? John is sitting there doing nothing.A. him      B. he        C. I         D.me答案是 D，为什么要用宾语，而...