--Jane Zhang is going to hold a concert here in July.--Really? ______ exciting news!A. How B. What an C. What D. How an此题答案为C, 请问一下news 为不可数名词，前面加了形容词也不能加冠词吗？
The companies are working together to create________they hope will be the best means of transport in the 21st century.A.which B.that C.what D.whocreate后面跟的是宾语从句吗, what they hope又是什么从句， 为什么三个谓语动词只出现了一个连接词呢?
This meat is better than what we had last week.This meat is better than we had last week.书上说以上2句含义没有区别。1）为什么没有区别？2）第一句中有what, than应该分析成什么词性和成分？第二句中than又该如何分析than词性和成分？2句中的than是...
...s a lot of merit in his idea. 他的想法有很多可取之处。There is little merit in buying such a small house. 买那样小的房子没什么用。请问这里的介词 in 是什么用法，表示什么关系，这个 in (doing) sth 是什么状语？谢谢！
...以做的至少是道歉。（赵俊英：《现代英语语法》p.426）What he wanted to do was wash his hands
of it. 他想做的就是不再参与此事。（同上）The only thing he can do now is (to) give
up the plan. 现在他能做的唯一事情是放弃计划。（同上）What I am goi...
...话对吗？是否应该是be forced
from leaving our home?3.Do
you have what it takes to make the city a better place?我认为这个句子如果have的宾语是个名词，那么不定式按道理来说是定语，但是这里是what it takes，此时不定式是什么成分呢？
...性从句是包括名词性关系分句的嘛？
就比如说 这句： What dresses she
has brought are expensive. 是名词性关系分句，但我们不能说它是what引导的brought的宾语从句嘛？
或这句：He doesn\'t care which room is untidy. 也不能说是宾语从句嘛...
In the face of the frequent and often vivid media coverage, it is likely that children will have formed ideas about rainforests - what and where they are, why they are important, what endangers them - independent of any formal tuition.
We don't know what we've got until we lose it,but it's also true that we don't know what we've been missing until it arrives.为什么用 have been missing，不能用别的？谢谢！
do you know 可作插入语吗? A.When do you know the movie starts? B.Do you know when does the movie start? C.Do you know what time the movie starts? D.At what time do you know the movie starts? 这四个句子谁对谁错呢？如果有错错在哪里？谢谢！
...nt metaphorical（比喻）
meanings. I’m telling them they can’t open what they absolutely know is a door.
What if later in life they come to a metaphorical door, like an opportunity（机会）
of some sort, and instead of opening the door and taking the opportunity, they
just stare at it and ...
...with a judgment,
too, unassailed by any attention to herself, she was very little disposed to
approve them. They were in fact very fine ladies, not deficient in good humour
when they were pleased, nor in the power of being agreeable where they chose
it; but proud and conceited. They were rather hand...
...师说 else 可用于特殊疑问句的疑问词之后作修饰语，如：What else would you like? 你还要点别的什么吗?Where else did you go? 你还到什么地方去了?Who else was at the party? 聚会上还有谁?请问，除了 what, where, who 之外，还有哪些疑问词也可后...