1.從屬連詞that引導的賓語從句
We are glad (that)so many old friends will attend our tea party.
我們非常高興,這么多老朋友要來出席我們的茶話會。
The headmaster said (that)the school reports had been sent off.
校長說成績通知單已發(fā)出。
2.從屬連詞 whether,if引導的賓語從句
Nobody knows whether/if it will rain tomorrow.沒有人知道明天是否下雨。
I asked him whether/if he was coming.我問他來不來。
【比較】
①Please let me know whether you like it.
請告訴我你是否喜歡。(whether引導賓語從句)
②Please let me know if you like it.如果你喜歡,請告訴我。(if引導狀語從句)
3.連接代詞和連接副詞引導的賓語從句
連接代詞 who whom whose what which whoever whomever whatever
whichever
連接副詞 where when how why
I don’t know who/whom you mean.我不知道你指誰。
Please tell me which you like.告訴我你喜歡哪一個。
You don’t know when you are lucky.你身在福中不知福。
I asked how he was getting on.我問他情況怎樣。
He knows where they live.他知道他們住哪里。