Don't use words,expressions,or phrases____only to people with specific knowledge.A being knownB having been knownC to be knownD known为什么 还有D是现在完成时的被动语态吗?有人说:其实这个句子写成定语从句,是这样:
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Don't use words,expressions,or phrases____only to people with specific knowledge.A being knownB having been knownC to be knownD known为什么 还有D是现在完成时的被动语态吗?有人说:其实这个句子写成定语从句,是这样:
Don't use words,expressions,or phrases____only to people with specific knowledge.
A being known
B having been known
C to be known
D known
为什么 还有D是现在完成时的被动语态吗?
有人说:其实这个句子写成定语从句,是这样:Dont't use words,expressions,or phrases that are known only to people with specific knowledge.
我们可以把that are 省略。
为什么that are 可以省略呢
Don't use words,expressions,or phrases____only to people with specific knowledge.A being knownB having been knownC to be knownD known为什么 还有D是现在完成时的被动语态吗?有人说:其实这个句子写成定语从句,是这样:
that are省略是一种说法,不用较真,意思是说定语从句可以用非谓语动词来替代,因为更简单.
至于为什么是d,是因为d最贴切
a,b,c在某些情况下也是对的,
a.being known,是被动的现在进行形式.比如the boy being beaten那个正在挨打的男孩
b.having been known 被动的现在完成形式.比如the shirt have been packed 已经打包好的衬衫
c to be known被动的不定式形式,表示将要,或者目的
比如the work to be done 将要完成的工作;
d known 最一般的被动,没有什么其他含义
所以d最合适.
D known
过去分词 做形容词用,是定语
因为省略掉 that are 会更简单,外国人习惯这样说,他们尽量简略。我们习惯这样使用就好学习中不是跟习惯于不一样的嘛 还有这里的known是什么语态啊是过去分词作形容词用,不是什么语态,因为前面没有系动词,所以不是被动语态。words,expressions,or phrases和known之间不是被动语态吗? 还有系动词...
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D known
过去分词 做形容词用,是定语
因为省略掉 that are 会更简单,外国人习惯这样说,他们尽量简略。我们习惯这样使用就好
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