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Unit 7 复习课件 2022-2023学年人教版八年级英语上册
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这是一份Unit 7 复习课件 2022-2023学年人教版八年级英语上册，共26页。
Unit7Will people have robots1.Do you think there will be robots in people's homes?你认为人们家里将会有机器人吗?(1)本句是一个含有宾语从句的主从复合句,do you think是主句,there will be...是宾语从句。如果 do you think放在句中,则为插人语,常放在疑问词之后,结构为“疑问词+do you think+主语+谓语+其他成分?”。Do you think he is a teacher?你认为他是一位老师吗?What time do you think the train will arrive here?你认为火车什么时间会到达这里?(2)There will be...意为“将有……,会有……”,是therebe 句型的一般将来时态,其否定形式是“There won't be...”,一般疑问句形式是“Will there be...?”。“There will be...”有时可以与“There is/are going to be...”相互转换。There will be a film this evening.今晚将有一场电影。→There won't be a film this evening.今晚将没有电影。→ -Will there be a film this evening?今晚将有一场电影吗?-Yes,there will. /No,there won't.是的,有。/不,没有。【注意】①回答“Will there be...?”句型时，仍然用there。肯定回答用“Yes,there will.”否定回答用“No, there won't.”.②“There will have/has...”是学生易犯的典型错误,错误的根源在于这不是 there be 句型。【拓展】①there be 句型的一个重要用法是“就近一致”原则,即 there be后面接并列名词时,谓语动词 be 和最靠近它的名词在数上保持一致。There is a book and two rulers on the desk.书桌上有一本书和两把尺子。There are two rulers and a book on the desk.书桌上有两把尺子和一本书。②there be 与 have/has的区别:前者表示某地存在某人、某物;后者表示“拥有”的意思。二者有时可以相互转换。Our school has twenty classes.=There are twenty classes in our school我们学校有 20 个班级。助记: there be 句型的用法 there be 句型有特点,主语跟在 be后边。单数主语用 is,复数用 are 要记全。否定句 be后 not 加,疑问句 be在 there 前。介词短语表地点,“有”是“存在”记心间【中考链接】(2019·兰州) In the near future, there____ self- driving cars in our city.A. is B. was C. are D. will be 解析:由句中时间状语 in the near future(在不久的将来)可知,该句要用一般将来时,故选 D。 答案:D (1)这是一个含有宾语从句的主从复合句,I think 为主句,every home will have a robot是宾语从句,用来表述自己的看法。I think the boy will buy a few new books about English.我认为这个男孩会买几本英语方面的新书。【拓展】I think/suppose/believe 等后的宾语从句如果表达否定意义,要把否定转移到主句的动词上,这种现象被称为“否定转移”。I don't think he can swim. 我认为他不会游泳。 I don't think you can go there by bus.我认为你不能乘公共汽车去那儿。(2)every此处用作形容词,意为“每个的,每一”。Every child looks excited.每个孩子看上去都很兴奋。辨析:every与eachEvery teacher knows her.每一位老师都认识她。 There are lots of trees on each side of the road.公路的每一边都有许多树。 Each of us has a dictionary.我们每个人都有一本词典。3.Books will only be on computers,not on paper.书将只在电脑上呈现,不以纸的形式出现。paper 不可数名词,意为“纸;纸张”也可作为可数名词，意为“试卷;报纸;文件;论文;证件”Please pass me a pen and a piece of paper.请递给我一支钢笔和一张纸。 I can't find my English papers.我找不到我的英语试卷了4.People will live to be 200 years old.人们将会活到 200 岁。(1)“live to be+基数词+year(s)old”意为“活到……岁”。In the story,people will live to be 500 years old.在这个故事中,人们将会活到 500 岁。(2)live 此处用作不及物动词,意为“活着,存活”。The baby only lived a few hours.那个婴儿只活了几个小时。【注意】live 的第三人称单数形式为 lives,读作/lrvz/;life当“生命”讲时,其复数形式为 lives,读作/laivz/。所以在不同的语境中要注意词性及发音。The doctor lived in a village. He saved many lives.那位医生住在一个村子里。他挽救了很多生命。5.Will people use money in 100 years? 100 年以后人们还使用钱吗?in 100 years 意为“在 100 年以后”,“in+一段时间”表示“在……之后”,通常用于一般将来时,对其提问须用 how soon(多久以后)。How soon will your mother finish cooking dinner?你母亲多久会做好饭? -In an hour.一小时后。辨析:in 与afterin和 after 都可以表示“在……之后”，用法见下表:【中考链接】①(2019·江苏镇江)一_____can you get to the air port?-In about 30 minutes. I'm on the way.A. How soon B. How long C.How much D. How often 解析:答语中“In about 30 minutes.”为“in十一段时间”结构,意为“30 分钟之后”,用 how soon 进行提问。故选 A。 答案:A ②(2019·甘肃武威、白银) I'm going out. I'll be back____ an hour.A. at B.on C. in D. from 解析:根据关键词“I'll”可知本句为一般将来时,“in+一段时间”表示“一段时间之后”,与将来时连用,故选 C。句意:我要出去一下,一小时后回来。答案:CExercise一、根据句意，从方框中选择单词并用其适当形式填空1. Thank you__________much, Lily!2. I like__________the vegetables.3. The black notebook is only__________yuan.4. Mr. Brown has a fruit_____________.5. Some __________are in the store. 1.very 2.all 3.eleven 4.store 5.women根据汉语意思完成句子1. I’m thirsty, so I________a bottle of water. 我很渴，我需要买一瓶水。2. ________Mr. Cool’s Clothes Store. 来酷先生的服装店吧。3. These shoes__________on you. 这双鞋子在你的脚上真好看。 1.need to buy 2.Come to 3.look nice 4. I _________this skirt. 我想把这件裙子卖了。5. ______the shoes_______very high. I won’ t take them. 这鞋子的价格非常高。我不买。 4.want to sell 5.The price of, is选择填空 ( )1. I think I will be astronaut when I grow up. A. an B. a C. the D. /( )2. The students in that school learn English __ computers. A. at B. in C. on D. to( )3.— Is your uncle still in New York or back at home? — I’m not sure. A. ever B. yet C. often D. already ACD( )4. — Who is the storybook? I saw it under the desk just now. — Lily. I will tell her about it. A. looking out B. looking like C. looking for D. looking at( )5.— Did you play a part in the classroom yesterday? — Yes, I did. A. clean B. cleans C. to clean D. cleaning( )6. Tom will visit our farm two weeks. A. in B. during C. before D. laterCDAThank you!
Unit7Will people have robots1.Do you think there will be robots in people's homes?你认为人们家里将会有机器人吗?(1)本句是一个含有宾语从句的主从复合句,do you think是主句,there will be...是宾语从句。如果 do you think放在句中,则为插人语,常放在疑问词之后,结构为“疑问词+do you think+主语+谓语+其他成分?”。Do you think he is a teacher?你认为他是一位老师吗?What time do you think the train will arrive here?你认为火车什么时间会到达这里?(2)There will be...意为“将有……,会有……”,是therebe 句型的一般将来时态,其否定形式是“There won't be...”,一般疑问句形式是“Will there be...?”。“There will be...”有时可以与“There is/are going to be...”相互转换。There will be a film this evening.今晚将有一场电影。→There won't be a film this evening.今晚将没有电影。→ -Will there be a film this evening?今晚将有一场电影吗?-Yes,there will. /No,there won't.是的,有。/不,没有。【注意】①回答“Will there be...?”句型时，仍然用there。肯定回答用“Yes,there will.”否定回答用“No, there won't.”.②“There will have/has...”是学生易犯的典型错误,错误的根源在于这不是 there be 句型。【拓展】①there be 句型的一个重要用法是“就近一致”原则,即 there be后面接并列名词时,谓语动词 be 和最靠近它的名词在数上保持一致。There is a book and two rulers on the desk.书桌上有一本书和两把尺子。There are two rulers and a book on the desk.书桌上有两把尺子和一本书。②there be 与 have/has的区别:前者表示某地存在某人、某物;后者表示“拥有”的意思。二者有时可以相互转换。Our school has twenty classes.=There are twenty classes in our school我们学校有 20 个班级。助记: there be 句型的用法 there be 句型有特点,主语跟在 be后边。单数主语用 is,复数用 are 要记全。否定句 be后 not 加,疑问句 be在 there 前。介词短语表地点,“有”是“存在”记心间【中考链接】(2019·兰州) In the near future, there____ self- driving cars in our city.A. is B. was C. are D. will be 解析:由句中时间状语 in the near future(在不久的将来)可知,该句要用一般将来时,故选 D。 答案:D (1)这是一个含有宾语从句的主从复合句,I think 为主句,every home will have a robot是宾语从句,用来表述自己的看法。I think the boy will buy a few new books about English.我认为这个男孩会买几本英语方面的新书。【拓展】I think/suppose/believe 等后的宾语从句如果表达否定意义,要把否定转移到主句的动词上,这种现象被称为“否定转移”。I don't think he can swim. 我认为他不会游泳。 I don't think you can go there by bus.我认为你不能乘公共汽车去那儿。(2)every此处用作形容词,意为“每个的,每一”。Every child looks excited.每个孩子看上去都很兴奋。辨析:every与eachEvery teacher knows her.每一位老师都认识她。 There are lots of trees on each side of the road.公路的每一边都有许多树。 Each of us has a dictionary.我们每个人都有一本词典。3.Books will only be on computers,not on paper.书将只在电脑上呈现,不以纸的形式出现。paper 不可数名词,意为“纸;纸张”也可作为可数名词，意为“试卷;报纸;文件;论文;证件”Please pass me a pen and a piece of paper.请递给我一支钢笔和一张纸。 I can't find my English papers.我找不到我的英语试卷了4.People will live to be 200 years old.人们将会活到 200 岁。(1)“live to be+基数词+year(s)old”意为“活到……岁”。In the story,people will live to be 500 years old.在这个故事中,人们将会活到 500 岁。(2)live 此处用作不及物动词,意为“活着,存活”。The baby only lived a few hours.那个婴儿只活了几个小时。【注意】live 的第三人称单数形式为 lives,读作/lrvz/;life当“生命”讲时,其复数形式为 lives,读作/laivz/。所以在不同的语境中要注意词性及发音。The doctor lived in a village. He saved many lives.那位医生住在一个村子里。他挽救了很多生命。5.Will people use money in 100 years? 100 年以后人们还使用钱吗?in 100 years 意为“在 100 年以后”,“in+一段时间”表示“在……之后”,通常用于一般将来时,对其提问须用 how soon(多久以后)。How soon will your mother finish cooking dinner?你母亲多久会做好饭? -In an hour.一小时后。辨析:in 与afterin和 after 都可以表示“在……之后”，用法见下表:【中考链接】①(2019·江苏镇江)一_____can you get to the air port?-In about 30 minutes. I'm on the way.A. How soon B. How long C.How much D. How often 解析:答语中“In about 30 minutes.”为“in十一段时间”结构,意为“30 分钟之后”,用 how soon 进行提问。故选 A。 答案:A ②(2019·甘肃武威、白银) I'm going out. I'll be back____ an hour.A. at B.on C. in D. from 解析:根据关键词“I'll”可知本句为一般将来时,“in+一段时间”表示“一段时间之后”,与将来时连用,故选 C。句意:我要出去一下,一小时后回来。答案:CExercise一、根据句意，从方框中选择单词并用其适当形式填空1. Thank you__________much, Lily!2. I like__________the vegetables.3. The black notebook is only__________yuan.4. Mr. Brown has a fruit_____________.5. Some __________are in the store. 1.very 2.all 3.eleven 4.store 5.women根据汉语意思完成句子1. I’m thirsty, so I________a bottle of water. 我很渴，我需要买一瓶水。2. ________Mr. Cool’s Clothes Store. 来酷先生的服装店吧。3. These shoes__________on you. 这双鞋子在你的脚上真好看。 1.need to buy 2.Come to 3.look nice 4. I _________this skirt. 我想把这件裙子卖了。5. ______the shoes_______very high. I won’ t take them. 这鞋子的价格非常高。我不买。 4.want to sell 5.The price of, is选择填空 ( )1. I think I will be astronaut when I grow up. A. an B. a C. the D. /( )2. The students in that school learn English __ computers. A. at B. in C. on D. to( )3.— Is your uncle still in New York or back at home? — I’m not sure. A. ever B. yet C. often D. already ACD( )4. — Who is the storybook? I saw it under the desk just now. — Lily. I will tell her about it. A. looking out B. looking like C. looking for D. looking at( )5.— Did you play a part in the classroom yesterday? — Yes, I did. A. clean B. cleans C. to clean D. cleaning( )6. Tom will visit our farm two weeks. A. in B. during C. before D. laterCDAThank you!
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