Exactly when the first people arrived in what we now know as California, no one really knows. 没有人知道——青夏教育精英家教网—

Exactly when the first people arrived in what we now know as California, no one really knows. 没有人知道确切在什么时候第一批移民者到达我们今天所称为加利福尼亚的地方. [解释] what we now know as California是一个由what引导的名词性从句.做arrive in的宾语, what是复合关系代词.相当于the thing(s)that.因此.在名词性从句中可以用the thing(s)that取代的.应该用what. 注意1:名词性从句中what与that的区别:that在名词性从句中不起句子成分的作用.what必须起句子成分的作用. 注意2:名词性从句中what与which的区别:指代前文已经提到过的对象或范围时.用which.否则用what. What he said sounds reasonable. That our team has won the game has been proved. (That在主语从句中不起句子成分的作用) There are many books available. I don’ t know which to read. (which指的是前文提到的books的其中一本) What book do you want to buy ? (前文没有提及买什么书或哪一类书) [练习] 根据句子的意思填词. 1). This is he wanted. 2). This is the thing he wanted. 3). She is no longer she used to be. 4). She is no longer the person she used to be. Keys: 1). what 2). that 3). what 4). that 课文要点【查看更多】

Exactly when the first people arrived in ________ we now know as California, no one really knows.

A．which

B．what

C．that

D．it

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. No one really knows exactly when the first people arrived in_____we now know as California.

A. that B. which C. what D. where

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No one really knows exactly when the first people arrived in　　 we now know as California

A．what 　　　　　 B．when　　　　　　　　　　　 C．where　 D．which　

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. No one really knows exactly when the first people arrived in_____we now know as California.

A. that B. which C. what D. where

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No one really knows exactly when the first people arrived in we now know as California.

A. that B. which C. what D. where

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