特殊疑問詞what/ when/ where/ who等引導的賓語從句：此類賓語從句原來是特殊疑問句，變成賓語從句后要用陳述語序，由wh-開頭的疑問詞引導。包括who, whom, whose, what, which等連接代詞和where, when, how, why等連接副詞，這些引導詞有各自的意思，在從句中要作相應的成分，不能省略。例如：Could you tell me which gate we have to go to?請問我們得走哪個門？He didn’t tell me how long he would stay here.
