2019-2020年九年级英语上册 Unit 8 Detective stories Grammar教案 （新版）牛津版 (I).doc

2019-2020年九年级英语上册 Unit 8 Detective stories Grammar教案 （新版）牛津版 (I)教 学目 标1. To learn to use defining relative clauses2. To learn to use relative pronouns who, which and that教学重点 1. To learn to use defining relative clauses2. To learn to use relative pronouns who, which and that教学难点To learn to use relative pronouns who, which and that教学内容及过程二次备课Teaching proceduresStep 1 RevisionTranslate the phrases and sentences1. 一位22岁男子的尸体 2. 发生；举行3. 在案发现场 4. 在案发时5. 在她被发现的地方 6. 看到不寻常事情的人7. 被所伤 8. 流血致死9. 结果 10. 检查，核实11. 一份收入高的工作 12. 根据13. 犯有罪的 14. 指控某人做某事 15. 强行闯入几个电脑系统 16. 使某人树敌17. 气喘吁吁地 18. 提供的奖金19 导致凶手的被捕Keys: the body of a 25-year-old man take placeat the scene of the crime at the time of the crimeat the place where he was found anyone who saw anything unusualbe wounded with bleed to deathas a result checkfora well-paid job according tobe guilty of charge sb. with doing sth.break into several puter systems make sb. some enemiesbreathe heavily offer a reward oflead to the arrest of the murdererStep 2 Explanation1. 定语从句的含义在复合句中修饰名词或代词的从句叫定语从句。The man who lives next to us is a lawyer. He is the man who I saw yesterday.他就是我昨天见的那个人。Football is a game which is liked by most boys.足球是一种深受大多数男孩喜欢的运动。Give me the book that you read just now.把你刚才读的书给我。Step 3 Doing exercisesMore about the murder P112Keys: 3. that may help solve the case. 4. who had something to do with the murder 5. who had blood on his shirt Step 4 Explanation被修饰的名词或代词叫先行词。定语从句通常出现在先行词之后，由关系词引出。引导定语从句的关系代词有 who, which, that ，whom, whose,等和关系副词 where, when, why 等。关系代词和关系副词在定语从句中担任句子成分。常见的关系代词有who、which和that 。他们所代替的先行词是表示人或物的名词或代词，并在从句中充当主语、宾语、定语等成分。1. 关系代词who 指人，在定语从句中做主语或宾语。e.g. Yesterday I helped an old man who lost his way. 昨天我帮助了一位迷路的老人。2. 关系代词which指物，在宾语从句中做主语或者宾语。e.g. This is the fridge which he bought yesterday.这是他昨天买的电冰箱。3. 关系代词that 指人时，相当于who; 指物时，相当于which. 当其在定语从句中做宾语时可省略。e.g. Mary likes music that is quiet and nice. 玛丽喜欢轻柔的音乐。Step 5 Exercises1. About detective stories P113B1Keys: who / that which / that who / that who / that who / that2. Solving the crimesB2Keys: who/that was singlewhich/that was covered in bloodwhich/that will help solve the casewho/that might be the murderer of the young manB3Step 6 Explanationthat和which在指物的情况下一般都可互换, 但在下列情况下, 一般用that而不用which。1) 先行词为all, everything, nothing, something, anything, little, much 等不定代词时。I am sure she has something _ you can borrow.2) 先行词被all, every, no, some, any, little, much等 修饰时。 Ive read all the books _ are not mine. 3) 先行词被序数词或最高级修饰时。 This is the first book _ he has read.4) 先行词被the only, the very, the same, the last修饰时。 This is the very book _ belongs to him.归纳: that, 既指人又指物, 作主语或宾语。which, 指物, 作主语或宾语。that指人时相当于who或whom，指物时相当于which。who指人，在从句中作主语或宾语。whom指人，在从句中作宾语。that, which, whom在定语从句中作宾语时, 可省去。Step 7 Exercises1. 填空。1) A plane is a machine _ can fly.2) The car _my uncle bought last week was stolen.3) The students _ dont study hard will not pass the exam.4) The woman _ you saw in the park is our English teacher.5) He talked happily about the men and books _ interested him greatly in the school.Keys: which/that which/that who/that whom/that that2. 请从各题后所给的A、B、C、D四个选项中选出最佳答案。1) Have you found the book _ you want? A. who B. that C. where D. when2) I dont know the girl _ is wearing a pair of sunglasses. A. which B. who C. where D. when3) The machine _ I have looked after for twenty years is still working well. A. whoB. whereC. whenD. whichKeys: BBD3. Fill in the gaps.1)The terrible typhoon killed the people and cattle _ were in the fields.2) The wind blew down the tallest tree _ is in front of our school gate.3) This is the very thing _ I was looking for.4) This is the second novel _ I have ever read.5) There is nothing in the world _ can frighten me.6.) Who is the man _ is reading under the tree?7) My hometown is not the same one _ it used to be twenty years ago.Keys: that that that that that that thatStep 8 Homework1. Remember the new words in this lesson. 2. Do the exercises on the workbook.