Unit 7 Topic 1 Section D课件-2024-2025学年仁爱科普版八年级英语下册

Unit 7 Food Festival Topic 1 We're preparing 1 for a food festival. Section D = Languaggal By the end of the class, you will be able to 1. Some new words and phrases: come true 2. Review the useful expressions: May I invite you to our food festival? That's good enough. It's a great pity. 3. Review object clauses: I think (that) we can have it on our playground Sunday. I'm sure that fried rice and dumplings will be popular. 1.因...而感谢 Revision in class Thank you for doing sth 2.邀请某去某地 invite sb. to sp 3.激请某人做某事 invite sb. to do sth 4.对将要做的事遗憾(未做 regret to do sth. 5.对做过的事遗憾/后悔(已做 regret doing sth. 6.某人特别喜欢喜爱的人/牧 one's favorite= sb. like sth. best 7.参加(活动) take part in= join in=be in 8.加入某人中去做某事 join sb. in doing sth. 9.代替;而不是 instead of sb./(doing) sth 10.反对某人/某事 fight against sb./sth./doing sth 11.为.....斗争 fight for 12.结果 as a result 13.由于......而导致的结果 as a (the) result of... 14.决定做某事 decide(make a decision) to do 15.如此...以致于... so +adj./adv.+that.: such+n.+that 16.三位男教师 three men teachers 17.出发,动身 start out 18.....的成员 a member of.. 19.度过童年 spend one's childhood 20.做一个改变,做出改变 make a change 21.改变某人的生活 change one's life 22.为了,表目的 in order to do sth. 三so as to do sth.三 in order that + 从句= so that + 从句 Read through Sections AC and fill in the blanks with the correct words Grammar Object Clauses() I think we can have it on our school playgroundon that Sunday. that ImSure fried rice and dumplings will be popular. 2 ReviSion 语法:宾语从句 1.用来作宾语的句子是宾语从句,宾语从句可用来作动词、介词、动词不定式、动名词以 及某些形容词的宾语。 2.宾语从句三大要素 1)连词 ① 陈述句作宾语从句时,用连接词that不做成分,通常that可以省略 eg. I think (that) we can have it on our school playground ②当一般疑问句变为宾语从句时,用if/whether(是否)连接,不可省略,表示不确定的事实 eg. Does Li Lei study hard?→ I don't know if/wheter Li Lei studies hard. 注意:一般情况下,whether和if可以互用,但有些情况例外: A. 当从句做介词的宾语时只用whether不用if e.g: We are talking about whether we'll go on the picnic. B.引导词与动词不定式(todo)或ornot连用时,只用whether. e.g: I haven't made up my mind whether to go there or not Could you tell me whether to go or not? C.if当如果讲时,引导的是条件状语从句,这时不能用whether(时态用主将从现) eg. I don't know if he will come next neek. If he comes, I will tell you. ③当特殊疑问句变为宾语从句时,由相应的疑问词连接(Who.whom.whose.which.wha where. how,why, when eg. What do you want to do? → I know what you want to do I didn't hear what he wanted me to do. Do you know whose bag I am carrying? 2)语序 宾语从句要用陈述句的语序 eg. I can't remember if/whether I posted the letter. Can you tell me how I can get to zoo? 注意:疑问词(what,who.which)作主语,则不改变语序 eg. He asked who could answer the question. Could you tell me what's the matterlwrong with you? Please tell me which is the way to the cinema 3)宾语从句时态 ①.主句是一般现在时,从句可以用任何时态。 eg. He says that he is reading a book now. I think he will be all right in a few days ②.主句是一般过去时,从句用过去的相应时态。 eg. I didn't know if/whether he had seen the film. He said that he would work hard Maria told me (that) she lost her bike yesterday. Maria told me (that) he was doing his homework at 7 o'clock last night ③主句是一般过去时, 但从句表示的是客观真理,自然现象,科学原理,格言等,从句仍 然要用一般现在时 eg. My teacher told us (that) the earth is round. He said that the sun is much bigger than the moon. The teacher told us that light travels much faster than sound 4).否定前移:若宾语从句跟在动词think.believe.等后面,主语是I/we时,对从句的否定形 式要放在主句上,称“否定前移” eg. I don't believe you are right 我认为你是不对的 I think he will come tomorrow. (变为否定句) I don't think he will come tomorrow. 1. --Why not ask Tom to join us? ---Sounds great. But I A think he come He has to look after his brother A.don't ,will B./,won't C. won't, will D. do, won't , 2. We don't know he will come tomorrow. he comes, I'll tell you C.if That A.if Whether B. whether. Whether D.if. If 3. Could you tell me C ? A. when did Tom finish his homework B. when does Tom finish his homework C. when Tom will finish his homework D. when Tom finish his homework 4.---Do you know --At 9:00 this evening A. When will the bus leave B. when the bus will leave B. when does the bus leave D.when did the bus leave 5.1.__ -Do you know B Ann goes to work every day? Usually by underground A. why B. how C. when D. whether 6. -Look at the stone bridge! Do you know A it was built? In the 1860s. It is quite old B. how A. when C.where D. why 7. --Judy, could you tell me C the schoolbag? --Yes. I bought it on the Internet. B. where will you buy A. where did you buy C. where you bought D. where you will buy 8. My English teacher said I A hard-working A. was B. am C. is D. Were 9. My friend wanted to know with his new car. B. what is wrong C. what wrong was A.what wrong was D. What was wrong 句型转换 1.I know.She isateacher.(改为宾语从句) that she I know is a teacher. 2. "Do you want to try it?" Tom's mother asked him.(同上) if/whether he wanted Tom's mother asked him to try it. 3. When does the train leave? I want to know. (同上) when the train I want to know leave 4. She said."The moon is smaller than the sun."(同上) that She said the moon 1s smaller than the sun. 5. Who knocked at the door so loudly? I don't know. (同上) Who kbocked I don't know at the door so loudly. 6. 2)What is he doing there? Mother didn't know. (同上) he Mother didn't know wha Was doing there. 7. I don't know how I can get to the hospital. (改为同义句) hoW I don't know get to the hospital.