I want to know if jim went to London是什么从句?
I want to know if Jim went to London
是宾语从句
翻译作:我想知道吉姆是不是去了伦敦。
宾语从句在句子中起宾语作用的从句。包括做动词的宾语 、介词的宾语和系表结构的宾语。
例句:
动词的宾语
I want to know wheter he will come tomorrow。
我想知道他明天是否会来。
介词的宾语
I was not sure wheter he will come tomorrow。
我不确定他明天是否会来。
介词的宾语
It all depends on wheter he will come tomorrow。
所有的一切都取决于他明天是否会来。
宾语从句通常由从属连接词that和wheter(if)以及连接代词who,whom,what,which或者连接副词when,where引导。
(1)that引导的宾语从句,that只做引导词,不充当句子成分,也没有词义,且通常可以省略
例句:
She said that she was good at English.
她说她擅长英语。
I know that he is Tom。
我知道他是汤姆。
(2)用wheter或if引导的宾语从句,wheter或if不充当句子成分,但有词义,表示“是否”。
例句:
I don't know if/wheter he will come.
我不知道他是否回来。
She asked if/wheter that was enough.
她问那是否够了。
(3)用连接代词who,whom,what,which引导。
例句:
Do you know who has won that game?
你知道是谁赢了那场比赛吗?
Can you tell me whom you waiting for?
你能告诉我你在等谁吗?
(3)连接副词when,where引导的宾语从句。
例句:
None of us knows where they go.
我们中没有人知道他们去了哪儿。
Tell me you are going on now?
告诉我你现在过得怎样?