谓语动词/介词
系动词
When we shall hold the meeting depends on whether John can return tomorrow. The problem is when John will come back.
名 词
We expressed our hope that we could visit the country again.
in our graduation papers before the end of June. 2. ___ he always serves the people is well-known. That 3.When ____ the English evening will be held, on Monday or Tuesday, has not yet been decided. 4. I want to know what ____ he has told you. 5. Everything depends onwhether _______ we have money.
1. I asked her __________ if / whether she had a bike. Whether we will hold a party in the open 2. ________ air tomorrow depends on the weather. whether he is safe. 3. We’re worried about ________ 4. I don’t know ___________ he is well or not. whether whether or not he is well. 5. I don’t know ________ whether he should do it. 6. The question is ________ 7. The doctor can hardly answer the question whether the old man will recover soon. ________ 8. I haven’t decided whether _______ to go there.
Appositive Clause
名词性从句
诠案p.14
由连接词 _____引导，在复合句中起名词 ____作用的从句叫 名词从句 ( Noun Clauses)。它在复合句中能担任 主语、宾语、表语、同位语、介词宾语 ______________________________________ 等，因此根据它在句中不同的语法功能，名词从 句又可分别称为 主语从句、宾语从句、表语从句和同位语从句。 ____________________________________
Object Clause
3. What I am worried about is whether you can do well in in the the exam. exam.
Subject Clause Predicative Clause 4. The fact that I am an English teacher is known to you all.
why he didn’t come to the meeting. 6. That is _____
7. The newsthat ____ we won the game was exciting.
that / what 1.What ______ he wants is a book. 2. That ______ he wants to go there is obvious. that we won the game. 3. The result is ______ 4. This is what _____ we want to know. 5. I don’t know what ____ will happen next. 6. He is no longer what ____he used to be. 7. I have no doubt _____ that you will succeed.
连词选择总原则：
看从句中缺少什么成分，根据意思选择适当 连接词语；如不缺成分且句意完整，则选用 that.
பைடு நூலகம்一找
二查
：从句
：缺少什么成分 ：意思适合的连接词
三选
Who will be the winner?
Part A: Have a try: Choose a proper conjunction. 1. What _____ has been announced is that we must hand
总结：
2.不能使用if 的情况: 同位语 从句。 表语 、______ 主语 、______ a. ________ 介 词后的宾语从句。 b. _____ or not 连在一起引导宾语从 d. 与 ______ 句。 动词不定式 当宾语。 c. 后面直接跟___________
总结
1.名词性从句连接词的选用 (1) that 和what 的选用
that 和 what 都可引导所有的名词性 从句。但是，______ what 除起连接作用外， 还在名词性从句中充当成分，可作从 宾语 表语 句的_____主语 、______ 、或____。而 _____ 在名词性从句中不充当任何成 that 连接 作用。 分，只起_______
连接词+名词性从句(陈述句语序即主+谓)
Find the clauses and tell the function of them: 1.It is known to you all that I am an English teacher.
Subject Clause
2.You know that I am an English teacher.