【咕嘎】高中英语的几道语法选择题，帮我解释下啊啊~~~~~~~~~~~~~~~~~~
1.I was surprised by her words，which made me reconize( A )silly mistakes i had made.
A. what B.that C.how D.which
2.Do you have any idea( B ) is actually going on in the classroom?
A.that B.what C.as D.which
3.My most famous relative of all,( A )who really left his mark on America, was Rob Sussel,my great-grandfather.
A.one B.the one C.he D.someone
4.There is much chance (A) Bill will recover from his injury in time for the race.
A.that B,which C.until D.if
5.--It's thirty years since we last met.
--But I still remember the story,believe it or not,( B )we got lost on a rainy night.
A.which B.that C.what D.when
6.She was so angry and spoke so fast that none of us understood (D)she said meant.
A.that B.what C.that that D.what what
7.Many young people in the West are expected to leave (D)could be life's most important decision---marraige---all most entire up to luck.
A.as B.that C.which D.what
8.---Is there any possibility (B)you could pick me up at the airport?
A.when B.that C.whether D.what
打的好辛苦啊。。帮我解释下上面那几题为什么选那个答案。其他易错的答案为什么不可以选。我定于从句学的很烂，老是分不清什么时候用that 什么时候用what、when、where、which。有没什么诀窍啊。拜托。3Q。~~
A. what B.that C.how D.which
解释：what + 形容词+名词=how +形容词+the +名词，意思为：多么……
what silly mistakes:多么愚蠢的错误啊
2.Do you have any idea( B ) is actually going on in the classroom?
A.that B.what C.as D.which
解释：Do you have any idea=do you know.后面直接加句子。你知道……吗？
What is actually going on in the classroom?教室里到底发生了什么?
3.My most famous relative of all,( A )who really left his mark on America, was Rob Sussel,my great-grandfather.
A.one B.the one C.he D.someone
解释：one表示“一个人”，后面的定语从句修饰这个人，说明这是一个怎样的人，所以就不需要the
4.There is much chance (A) Bill will recover from his injury in time for the race.
A.that B,which C.until D.if
这是同位语从句，that 从句解释说明这个机会。同位语从句中只能用that.
同位语从句一般跟在某些名词后面，用以说明该名词表示的具体内容，比如I heard the news （that our team had won）。括号里的就是news 的内容。
5.--It's thirty years since we last met.
--But I still remember the story,believe it or not,( B )we got lost on a rainy night.
A.which B.that C.what D.when
解释：这也是一个同位语从句,所以用that. believe it or not（信不信由你）是一个插入语。we got lost on a rainy night是the story 的内容。
6.She was so angry and spoke so fast that none of us understood (D)she said meant.
A.that B.what C.that that D.what what
解释：首先，what she said是一个名词性短语，“她所讲的内容”，为方便解释，这里用it 代替。原句替换为none of us understood (D) it meant.
然后，因为understand 后面缺少一个名词。what it meant就构成了一个名词性短语。“它的意思”。
再把it 还原为what she said。
none of us understood (what what)she said meant.意思为：我们没有人理解她所说的话的意思。
7.Many young people in the West are expected to leave (D)could be life's most important decision---marraige---all most entire up to luck.
A.as B.that C.which D.what
解释：leave 后缺少句子成分，所以用what.
8.---Is there any possibility (B)you could pick me up at the airport?
A.when B.that C.whether D.what
解释：同位语从句用that
我试着做的，不保证对，从句要点就是看成分，看句子缺什么成分。
第三题CD选项肯定排除，因为前面没特指，所以不用the（这点不是很确定）。
第四题这是个定语从句吧，that……是用来解释chance的。第五题同理，用来解释story的。你可以看空格后的句子，没有成分残缺或句子倒置的一般用that,有的话根据残缺部分的词性或者将倒置的句子顺回去来看要填什么。
第六题的话，酱紫理解：what（what she said）meant。
第七题。what用来指代marriage。
第八题，同第四第五题。
唔~ 我也很久没搞语法了，可能有讲错的地方，请多多包涵。话说语法这种东西很难讲出个所以然的，就是这么个固定的用法，你一边做题一边分类整理，这样会对你的语法学习很有帮助滴。
2这是一个定语从句，先行词idea 是物，关系词可以用that 或which，但idea前面有any ，much 等单词时，就只能用that.
3who 引导的定语从句前面缺少先行词，而且是代替前面的亲戚，用one 代替
4同第二题
5believe or not 只是一个插入成分，不看他。这是story 的定语从句而已。
6他如此生气，说话如此快，以至于我们中没有人听得懂他说的话是什么意思。第一个what ,是what +主语+mean这个understand 的宾语从句的关系词，而其中的主语又是一个主语从句，第二个what就是主语从句的关系词,what he said.连在一起就成了两个what。
7 这是一个宾语从句，你翻译一下，答案就出来了。
8 同第二题
1. 选A,这是一个感叹句，what 修饰一个名词或名词词组。又如：what good boys they are. 他们是多么好的孩子呀！
2。选B,因为本句缺主语，而which和that是用来引导定语从句的，他们前面必须有一个名词才行，如：This is the book which I like.
3. 选A,代替a relative, "一位真的在美国留下痕迹的亲戚".此处不可用定冠词，如果用了定冠词，就表明对方知道是谁了。
4. 选A.句型 There is chance that...有可能...如：There is chance that Tom wins the game. 有可能汤姆此次比赛获胜。
5。选B, that 引导的句子从语法上讲是一个同位语从句，表示的是story 的内容。又如：Have you heard the news that he is ill? 你听说他病了吗？这里的that he is ill 就是news的具体内容。
6。选D. what she said 她所说的话是一个词组，我们假设用it来代替这个词组，这部分就变成了what it meant. 再把it还原，就是what what she said meant.
7. 选D.从语法上讲，leave后面缺一个宾语，could 前面缺一个主语，在这种情况下，两个成分换一个词就是what.
8. 选B.这里的that引导的是同位语从句，表示的是possibility的具体内容。
你也可以按句型记忆:There is possibility that 有可能发生什么事。这个句型和第4句属于一类。
这些考题考查的是名词性从句，名词性从句包括：主语从句，表语从句，宾语从句和同位语从句。
