主語(yǔ)從句教案

1、主語(yǔ)從句教案課型：語(yǔ)法課 課時(shí)：5課時(shí) 時(shí)間：2014年3月6日主備人：黃蘭茹 組員：林菊梅 陳韻雅 鄭麗君 劉莎 陳雪豐Teaching Objectives:1. Knowledge objectives: To master the basic meanings, forms and the usage of the conjunctive words in the subject clause. 2. Ability objectives: To use the conjunctive words correctly.3. Affection objectives: To stimul

2、ate the students learning interesting in English. Teaching Important Points:1. Master the basic meanings, forms and the usage of the conjunctive words in the subject clause.Teaching Difficult Points:1. How to choose a correct conjunctive words.Teaching Methods:1. Deductive Method2. Situational Teach

3、ing MethodTeaching Tools:1. Multi-computerTeaching Procedure:Step1: Lead-inLead in the lesson by showing the learning objectives.Step2: Self-learningPart A: Observe the following sentences and find out the subjects of them.1. Liu Xiang is a best athlete in China.2. It is well known to us all.3. That

4、 Liu Xiang is the best athlete in China is well known to us all. 4. It is well known to us all that Liu Xiang is the best athlete in China 5. Whether Liu Xiang will win the game is not clear .6. It is not clear whether Liu Xiang will win the game.Part B: Learn the grammar by the giving materials.定義：

5、從以上句子中我們可以得知在復(fù)合句中位于謂語(yǔ)之前，充當(dāng)主語(yǔ)的句子叫做主語(yǔ)從句。形式：1、一個(gè)句子由連接詞引導(dǎo)放在句首 2 、It做形式主語(yǔ)時(shí)，真正的主語(yǔ)從句由連接詞連接放在句末。連接詞：連接從句的詞語(yǔ)，大部分在句中有詞義。Part C: Observe the following sentences and find out the conjunctive words of them, and then translate the sentences in group.1 That the earth goes around the sun is certain.2 Whether we wil

6、l go camping depends on the weather.3 It is doubtful if the work can be completed on time.4 Who was to blame is not yet clear.5 What surprised us most is that he cheated in the exam .6 Whom he works for is a mystery.7 Which book he like most is a mystery.8 Where he live is a mystery.9 When the sport

7、s meet is held is not decided.10 How this happened is not clear to anyone.11 Why Tom killed himself is not clear yet.Step3. Present the self-learning resultPart A: Check the result of last exercise presented by each grounp.Part B: Sum up the conjunctive words used in the subject clause. 連詞that(無(wú)詞義)

8、,whether（是否），if（是否）. 連接代詞whom（誰(shuí)，賓格） who（誰(shuí)，主格） which（哪一個(gè)） what （什么東西，什么事情）whoever（無(wú)論誰(shuí)）, whomever（無(wú)論誰(shuí)，賓格）, whichever（無(wú)論哪一個(gè)）, whatever（無(wú)論什么）等. 連接副詞where（哪里）, when（何時(shí)）, how（如何）, why（為什么）Step4. Test根據(jù)缺什么補(bǔ)什么的原則完成以下句子。1 _he will come or not is uncertain.(Whether)2_one is better will be decided by yourself.

9、(Which)3_you do in your spare time should do no harm to others.(Whatever)4_the problem will be solved is still unknown.(How)5_he set off for Beijing is uncertain.(When)6_you did just now satisfied your teacher.(What)Step5. Development可用it 作形式主語(yǔ)，從句本身置于句末，常見(jiàn)句型有：. it +be +形容詞+that從句Its clear that he wa

10、s telling the truth.It is probable that well be a little late. It +be+名詞詞組+that從句It is a pity that you cant go with us. It+及物動(dòng)詞+賓語(yǔ)+that從句It worried her a bit that her hair was turning gray.It shocked me that he didnt tell anybody where he was. It +be +過(guò)去分詞+that從句It is said /reported/believed/thought

11、/expected+that從句It is said that he has been there many times. It +seems/happens/appears等不及物動(dòng)詞+that 從句It seems that he has lost something.Step6. Homework.Finish the following exercises after class. some mammals came to live in the sea is not known. (How). _ occurred to her that she had forgotten to take her notebook. (It). _ he saw both surprised and frighten