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问题 what 引导什么从句？

That George W. Bush won the presidency once again was what many people hadn't expected.乔治·布什再次赢得总统大选,这是很多人没有预料到的.在句中 what 引导的从句做 was 后面做表语从句，那么 what 又做后面的从句的什么成分？在句子At last he fou...

问题 neither作主语谓语动词用单数还复数

Neither of my brothers _______ been outside England. A. has B. have选A还得选B。资料书上说A和B都可以。有点不懂，既然neither都表示否定了，那就是没有了，为什么可以用复数呢？请专家老师指导，感谢您！

问题 the rest作主语时的主谓一致选择

Although the first part of the book is easy, the rest ______. A.are difficult B.is supposed difficult C.has proved difficult D.have been found difficult

问题 both to do的用法

After the First World War, the author Anais Nintendo became interested in the art movement known as Surrealism and in psychoanalysis, both ______ her novels and short stories.A in which the influence B to have influence on C of which influenced on这道题选B,这是什么用法？

问题 作主语用不定式还是动名词

_______(说) is one thing，________ (做) is quite another.

问题 I lived/have lived in London for two years.

—Your spoken English is so good. Have you been_____？—Yes. I ________ in London for two years.A. abroad, stayedB. to abroad, stayedC. abroad, have stayedD. to abroad, have stayed请问这道题选A还是C呢？如果用一般过去时是表示现在不在国外了吗，然后用现在完成时...

问题 主谓一致(It is you who...)

It is you who ____ wrong? You _____ a useful word. A.are;are B.are;is

问题 that of 与 those of 比较

Few pleasures can equal _____ of a cool drink on a hot day. A.that B.those 为什么不可以选those？

问题 名词性从句

After _______ seemed an endless wait,it was her turn to enter the personnel manager's office.   A.that B.there  C.what D.it请问是不是从句一定要有that、what这类的引导词？如果选D就不对呢？以及选A和选C有什么区别吗？

问题 could have done表推测时只用于否定句或疑问句吗

薄冰实用英语语法P140：_______ my guest have forgotten my dress ?A.  might          B.  May             C.  Could             D. Wou...

问题 如何区分一般将来时和将来完成时

By 2020，scientists surely _________ a cure for AIDS.A.will discoverB.will be discoveringC.must discoverD.will have discovered

问题 强调句用that肯定没问题但可以用when吗

It was at Christmas ______(that, when) John gave Mary a handbag.这里用 that 当然没问题，就想知道可否用 when。谢谢！

问题 系动词appear与look用法疑问

It ______ impossible to come to an end of the affair.A. make  B. appears  C. looks D. seems答案 B 和 C 选哪个？请专家老师解惑。

问题 some加单数名词

Because fuel supplies are finite and many people are wasteful, we will have to install ______ solar-heating device in our home. A. some type of B some type of a这里为什么不选B?

问题 词汇题题干不懂

The ________these days is communication.A. crossword         B. riddle              C. popularity        D. buzzword这个题是不是题干有问题呀？看不懂...怎么理解呢？