八下英语unit1-Will-people-have-roborts.doc

八下英语要点解析：Unit 1 Will people have robots?I. 词汇more，less，fewer I dont agree. = I disagree. I agree (with you).in five years on computer on paperbesides on vacation many different kinds no more be free live in as a reporter free timefall in love with like doing sth keep a parrotlook smart be able to do. Are you kidding?II. Grammar:一般将来时there will be few，a few，little，a little，much，many语法小结：一、一般将来时1用be doing表示将来：如：go，come，leave，arrive等，也可用于其他动作动词。 We are having fish for dinner.2用be going to do Are you going to post that letter? Its going to rain.3. 用will/ shall do表示将来 Do you think it will rain? Will she come to have class tomorrow? She wont come to have class tomorrow.二、There be结构1. 动词be单复数形式要跟there be之后的真正的主语一致。并且要根据就近一致原则来变换be的单复数形式。如There is a book on the desk. 课桌上有一本书。 How many people are there in the city? 这个城市里有多少人口？ There is a pen and two books on the desk.课桌上有一个钢笔和两本书。 There are two books and a pen on the desk.课桌上有两本书和一个钢笔。 2. there be结构中的be是可以运用各种时态的。 There is going to be a meeting tonight. 今晚有个会议。 三、课文难句解析1. Will people use money in 100years? 一百年后人们还会使用钱币吗？ in 100 years 在100年之后“in+一段时间”常用在将来时态中 eg 我一小时后来。 三天后我再见你。2. Will there be less pollution? 1) less 形容词：较少的(是little的比较级)，修饰不可数名词，其最高级是least；反义词是more。 eg Janes less beautiful than Mary. 简不如玛丽漂亮。3. I think there will be more pollution 我认为将会有更多的污染产生。1) think后跟的是宾语从句，且宾语从句是there be句型的一般将来时，结构为“there will be+物+其他成分”。 eg I think it will rain tomorrow. 我认为明天会下雨。 I think there will be fewer trees. 我认为将来树木会更少。 4. I dont agree 我不同意。 agree在本句中作动词，I dont agree是一句交际用语，表示“不赞成某人或某人的观点”，如果表赞成，则为I agree。1) 表示“同意某人意见”时用agree with sb，该短语不能用于被动语态。 eg Did you agree with him? 你同意他的意见吗? I dont agree with what she said 我不同意她所说的。2) 表示“同意(某计划、办法、建议、条件)”时，用agree to(to在此用作介词，其后接名词、代词或者相当于名词的成分)，该短语可以用于被动语态。 egI agree to your idea 我同意你的想法。 My plan was agreed to by all of them 他们所有的人都同意我的计划。3) 表示“就取得一致意见”用agree on(或upon)，指“两者或两者以上的商定，达成协议”。 egThey both agreed on the date for the meeting他们双方都同意开会的日期。4) agree后还可以接不定式，不接动名词，表示“同意做某事”。 egThey agreed to leave tomorrow afternoon他们同意明天下午动身。5. I went to Shanghai last year and fell in love with it. 我去年去了上海，并且喜欢上了这座城市。1) love爱，热爱，其反义词是hate；fall in love with是“喜爱；爱上；与相恋”的意思。6. I cant have any pets because my mother hates them. 我不能养宠物，因为我妈不喜欢他们1) hate表示“不喜欢，憎恨”，后可跟名词或代词作宾语，也可用词组hate doing sth.，表示“讨厌做某事”。 egHe hated flowers. 他讨厌花朵。 I hate swimming in the lake. 我讨厌在那个湖里游泳。7. During the week Ill look smart，and probably will wear a suit 在工作日里，我会看上去很精神，也许会穿一身套装。1) look表示“看上去”，用作连系动词，其后接形容词作表语。 eg. 那只狗看起来很危险。 他整天戴着草帽。 误：He puts on a hat all day. 正：He wears a hat all day. 8. Ill go to Hong Kong on vacation 我会去香港度假。on vacation意为“在度假”，on表示“处于状态中”。eg 他要到杭州度假。9. What do you think the weather will be like tomorrow? 你认为明天的天气怎样?1) Whats the weather like? 是询问天气怎么样，相当于How is the weather？What be like?可以用来征求对方对某事的看法或意见，意思是“怎么样?” 类似的说法还有What do you think of? How do you like?等句型。 eg 你觉得这本书怎么样? Whats the weather like today?How is the weather today? 今天天气怎么样?10. There were many famous predictions that never came true(过去)有许多从没成为现实。著名的预测1) 本句中that never came true是个定语从句，用于修饰先行词predictions，that为引导词，作定语从句的主语，不可省略。2) come true指“理想，梦想等实现”。come是连系动词；true是形容词，做连系动词come的表语。 egMy dream will come true someday. 有一天我的梦想会实现。 Her dream to go to university has come true 她上大学的愿望实现了。四、练习Exercise:I. Multiple choice1. Are you _ your winter holiday next week?A. going to have B. will have C. had D. have2. Do you often _ from your parents?A. heard B. hears C. to hear D. hear3. _ Lucy _ her homework in her room now?A. Is，doing B. Does，do C. Do，do D. Did，do4. She dances better than Mary _.A. is B. has C. does D. dance5. Mary usually _ up at five oclock.A. will get B. got C. get D. gets6. They _ four English classes a week last term.A. has B. have C. had D. are having7. A bird can _ but I cant.A. flies B. flying C. flew D. fly8. They _ to see me yesterday evening.A. will come B. comes C. are coming D. came9. Were moving to a different town _.A. the day before yesterday B. last Sunday C. the day after tomorrow D. a week ago10. Look! The monkeys _ the tree.A. climb B. are climbingC. is climbing D. were climbing11. When _ you _ to Australia? Next Monday.A. did，fly B. will，fly C. are，fly D. do，fly12. Which team _ the next football match?A. wins B. won C. will win D. winII. 句型与结构(I). Read each sentence. Add a second sentence withll using the words in parentheses.1. I feel sick today. (be better tomorrow) Ill be better tomorrow.2. Gina has six classes today. (have a lot of homework tonight) _3. Im tired now. (sleep later) _4. My parents need a new car. (buy one soon) _5. We cant leave right now. (leave a little later) _6. The weather is awful today. (be better tomorrow) _A: How are you going?B: Well，Im looking for a job in a hospital.A: What kind of hospital job _ you get?B: Well，I know I _ be a secretary. I dont know how to type. Maybe I _ be a nurse. I like helping people.A: _ you have the same job in five years?B: No，I _.A: What _ you do?B: I _ change jobs. I _ get a job in a hospital.II、看图表，用more，less或 fewer 完成练习。 Littleton，New YorkNowIn 100 years600 houses1000 housesA lot of pollutionAlmost no pollutionSeven schoolsTwo sc