高中英语语法名词从句.pptVIP

（4）引导主语从句,表语从句及同位语从句时 Whether we’ll go depends on the weather. The question is whether it is worth doing. The question whether it is worth doing is under consideration. 第二类名词性从句连接词 在从句中能充当的成份 意义 主 宾 表 定 第二类连接词 what whatever √ √ √ √ 1类别2.所…..（指物） which whichever √ √ √ √ 哪一个(有范围) （指人或物） who whoever √ √ √ 指人 whom whomever √ 指人 whose √ 所属关系 what What it is to become is still unknown. 表语 2.I am wondering what became of you. 3.I have no idea what book she is writing. 定语 4.That was what she did this morning . 宾语 ∧ ∧ 主语 what that whether 1._______ surprised me most was ______ he had become so old. 2._______ the earth turns around the sun is known to all. 3._______ she bought yesterday was quite cheap. 4.Great changes have taken place in my hometown. It isn’t ________it used to be. 5. The police questioned ________ there was any witness. what What what that That whether Which 1. There are so many people inside. I don’t know which is the one you are looking for. 主语 2. What I am considering is which book on the shelf will interest you. 3. Tell me which you prefer, yellow or red. 宾语 4. please make sure which your seat is. 表语 ∧ 定语 ∧ Who:指人，主、宾(=whom)、表 1. Who broke the window is not known. who引导主语从句 who 在从句中充当主语 2. The problem is who he is . who引导表语从句 who在从句中充当表语 3. What she wondered was who(m) I know. who(m)引导表语从句 who(m)在从句中充当宾语 ∧ ∧ Whose: whose+名词+(主)+谓 Whose pronunciation is the best is an open secret. The problem is whose pronunciation is the best. The problem whose pronunciation is the best is beyond consideration. I don’t know whose pronunciation is the best. What 和whatever 异：意义不同 -ever 泛指或强调任何...的事物或人;凡是...的东西（人） 1.You mustn’t do whatever is bad for the country