water enters into a great variety of chemical reactions,have been mentioned in previous pages.A a few of it B a few of that C a few of them D a few of which
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water enters into a great variety of chemical reactions,have been mentioned in previous pages.A a few of it B a few of that C a few of them D a few of which
water enters into a great variety of chemical reactions,have been mentioned in previous pages.
A a few of it B a few of that C a few of them D a few of which
water enters into a great variety of chemical reactions,have been mentioned in previous pages.A a few of it B a few of that C a few of them D a few of which
d
a few of which意思是“其中一些(承接上一个句子末讲的东西)”,为了接连两个短句
我选C A few of them
A a few of it 本身就是错的 a few表示一些 用于可数名词 而结尾的it 只能代表一个 而不能作为复数名词 所有A项不作考虑
而同样C选项的them 正好代表了众多种类的化学反应, 并且为复数 所以单从选项上看为正确的 再说为什么该选项为本题正选。
看B和D选项,这两种选项都是定语从句的用法,都是想用which和that...
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我选C A few of them
A a few of it 本身就是错的 a few表示一些 用于可数名词 而结尾的it 只能代表一个 而不能作为复数名词 所有A项不作考虑
而同样C选项的them 正好代表了众多种类的化学反应, 并且为复数 所以单从选项上看为正确的 再说为什么该选项为本题正选。
看B和D选项,这两种选项都是定语从句的用法,都是想用which和that代表前句所出现的先行词,即各种化学反应而用的代词,而滑稽的是,如果代表的为事物(即非人物地点等)用which是正确的,而不管是修饰事物,人物还是地点等任何先行词,用that都是正确的,所以如果此句须用定语来修饰先行词的话,就会有B和D两个正确选项,但这是不可能的。
该句也根本没有必要用定语从句的句型来说,所以用排除法即可选出既语法正确,又合情合理的正确选项,为C.
选择题中排除法可为在明确题意,有一定选择主意但又捉摸不定时可用的好方法。加油 :)
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d 有逗号。所以which。是句号就是them。