九年级英语下册Unit 2 Robots 课件牛津版

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Unit 2WORDS TO USE salesmanrobotlaundryscientist supermarketrelaxdustbinmessiron根据图画填入适当的单词。 dinnercook_ the bedmakewash the _ dishesdo the _laundrylook _ the childrenafter_ the floorsweep1. salesman _ a. make something fall to the ground 2. ironed _ b. the process of washing clothes3. laundry _ c. untidy condition 4. virus _ d. a man who sells things5. knock over _ e. problem6. mess _ f. made clothes smooth with an iron7. trouble _ g. something that causes computer problemsd f把单词和释义搭配在一起bgaceGOOD POINTS1. I will have more _ time.2. I can _ for a bit longer in the morning.3. It can help Mum do the _ when there dirty clothes.4. It can _ my shirts after they are washed.5. It can _ after dinner.6. My flat will be as clean as _.stay in bedfreelaundryironwash the dishesnewBAD POINTS1. If the robot catches _, it will cause a lot of problems.2. It might put my breakfast in the _.3. It might even throw my shirts into the _ along with the rubbish.4. It might _ things over.5. It might make a _ in my flat.6. I might have to send it back to the _.a viruswashing machinedustbinknockmessrobot shop汉译英1. 看起来像2. 事实上 3. 拍照 4. 同时 5. 吸收能量 look likein facttake photosat the same timeabsorb energyGRAMMAR: 宾语从句(二)由连接代词 who, whom, whose, which, what 或连接副词 when, where, how, why 等引导的宾语从句,连接代词或连接副词位于从句的前面,起连接主句和从句的作用,从句用陈述语序。它们在从句中充当成分,并保留原有的意义,翻译句子时应译出。Do you know who knock the windows?你知道谁打破窗子吗?I dont know when I shall finish.我不知道什么时候才能做完。I wonder if the news is true.我想知道这消息是否真实。宾语从句的时态1. 当主句中的谓语是现在或将来时态时,从句中谓语不受主句谓语时态的影响,可以按需要使用任何时态。She says (that) she will leave a message on desk.她说她要在他桌子上留个便条。(从句是一般将来时)She says (that) she has never been to Mount Tai.她说她从来没有去过泰山。(从句是现在完成时)2. 当主句谓语是过去时态,从句中的时态一般为表示过去的某种时态,如一般过去时、过去进行时、过去将来时,过去完成时。He said there were no classes yesterday afternoon.他说昨天下午没有课。(从句是一般过去时)She said (that) she was going to take care of the baby.她说她会去照看这个婴儿。(从句是过去将来时)3. 当主句谓语是过去时态,而宾语从句叙述某一客观真理(事实)时,宾语从句的时态则用一般现在时。She said (that) her father is twenty-eight years older than her.她说她父亲比她大二十八岁。He said that light travels much faster than sound.他说光传播比声音传播快得多。宾语从句的语序宾语从句的语序必须是陈述语序,尤其要注意 whether, if 和 wh- 疑问句引导的宾语从句的语序,即按照主语、谓语的顺序。如:如:She wants to know whether I like the film.她想知道我是否喜欢那部电影。The teacher asked me if I could finish the task on time. 老师问我能否按时完成任务。Do you know why winter is colder than summer?你知道为什么冬季比夏季冷吗?注意事项:1. 如果宾语从句陈述的是客观真理、事实、自然状况等,其时态不受上述限制,可用一般现在时。如:如:The teacher told us (that) earth is round.老师告诉我们地球是圆的。 2. 宾语从句中若含有 or not, 只能用 whether。 若宾语从句中出现否定式,一般只能用 if。如:如:I dont know whether he will come or not.我不知道他是否会来。3. 宾语从句引导词 when, where, who, why, which, how 等词,可用疑问词不定式变复合句为简单句。I dont know what I shall do. I dont know what to do.我不知道干什么。4. 若主句的谓语是 think, believe 要否定就否定 think。如:如:I think he is right.我认为他对了。上句变否定句为:I dont think he is right.我不认为他是对的。EXERCISE:1. Can you describe _?A. what your friend is likeB. how your friend is likeC. what does your friend look likeD. how your friend looks like解析: 宾语从句应用陈述语序,而 what belike? 意为某人外貌如何,因此选 。2. Miss Green didnt tell us _ in 2006.A. where does she liveB. where she lives C. where did she liveD. where she lived解析:D 本题考查宾语从句的语序。宾语从句中要用陈述语序。又根据前面的 didnt tell us 以及后面的 in 2006, 所以时态应该用一般过去时。3. to play basketball with us? I think theyll come if they _ free.A. will come; will be B. will come; are C. come; are D. come; will be第一句 if 引导的宾语从句,用一般将来时 will come;第二句if引导的是一个条件语,从句应用一般现在时,主语是they, 故用 are。用 IN ORDER TO 或 AS A RESULT 组成完整的句子。1. wacth my favorite TV programmes / I had my robot wash the dishes after dinner.2. I did not have to go out for lunch / My robot made a lunch box for me every day.In order to watch my favorite TV programmes, I had my robot wash the dishes after dinner.My robot made a lunch box for me every day.As a result, I didnt have to go out for lunch.3.keep my flat as clean as new / I had my robot sweep the floor every day._4.My flat was in a mess / My robot caught a virus_5.My robot was just too much trouble/ I returned it to the shop._In order to keep my flat as clean as new, I had My robot sweep the floor every day.My flat was in a mess. As a result, my robot caught a virus.My robot was just too much troble. As a result, I returned it to the shop.你能写出下列短语吗?1. 机器人展览2. 对感兴趣3. 想要4. 听5. 找出6. 一就a robot exhibitionbe interested inwould like tolisten to find outas soon as 完成对话,每空一词。A: I think the robot that was _ in China is very interesting.B: Why?A: _ its designed to do housework.B: What _ of housework can it do?A: It can sweep the floor and iron clothes. Also, it can _ any kind of food.B: That _ good. But does it get tired?A: No, it never gets tired. It can work 24 _ every day.madeBecause kinds cooksoundshours朗读下面的句子,注意需要重读的斜体单词。1. My favorite robot is the one that helps me with my homework.2. I dont like lazy robots.3. The students went to the robot exhibition.4. The robot Mr. Jiang bought was expensive.选择下列句子所表达的正确意思。1. I want to go to the robot exhibition.a. I am talking about what I want to do, not I do not want to do.b. I am talking about a robot exhibition, not any other things related to robots.c. I am talking about an exhibition of robots, not an exhibition of other things.答案:b2. Daniel has a robot that can help him with his homework.a. I am talking about having a robot, not having a computer.b. I am talking about Daniel, not other Class 1, Grade 9 students.c. I am talking about a robot that can help students with their homework, not a robot that can cook.答案:b如何使用重音强调重要的信息。1. 在很多情况下,由于说话人主观上要强调句中的某一个或某几个词的意义,特别是当所强调的部分包含一种对比的意思的时候,这个或这几个词就要重读。我们把这样重读的音节称之为逻辑重音或者对比重音。2 .由于说话人可以突出句中任何一个词的意义,因此任何一个词都可能具有逻辑重音,而不受词性限制。逻辑重音要读得格外重一些,而且通常要读降调。句中原来具有语句重音的词则常常要么失去重音,要么读得相对弱一些。grammar QUESTIONNAIRE: YOUR IDEAL ROBOT1. Model number of your robot: HUGO123BB2. Power Your robots batteries should last for:2 days 1 week 2 months 3. Work hoursYour robot should work for:8 hours every day 12 hours every day 24 hours every day 4. Type of workThe most important thing your robot should do is:helping you with your homework making your lunch cleaning your shoes 5. SizeHow big should your robot be?very small medium large 6. CheckingHow often should your robot need to be checked?never every 3 months every 6 months 7. Life panHow long do you expect your robot to last?1 year 10 years 20 years
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