Unit 2 (3)
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大学英语自学考试教程下册0015自考英语二课后习题答案 unit1Unit 1(英语二)Text AExercises for the TextI.1.d 2.c 3.c 4.a 5.dII.1.alternative 2.fundamental 3.accompany4.implement5.preccedent6.attain7.objectives 8.vary 9.multiple10.isolateIII.1.c 2.d 3.i 4.j 5.g 6.e 7.h 8.a 9.f 10.bIV.our ; helped ; form ; front; to; passed; it; same;V.1.Decision makers should be able to make the best guess at the future.2.Some people think that everything managers do involves decision making.(or Some people think that everything managers do has something to do with decision making.)3.If there are no correct alternatives ,there are no correct decisions to be made.4.Since different people have different ideas about the same problem ,so the approaches to it vary from person to person.5.Decision makers usually hold the key to the business development of the company.Vocabulary ExercisesI.1.a.be organized anizational anization2.a.simple b.simplified c.simply d.simplification3.a.profit b.profitable c.profitability4.a.intention b.intended c.unintendedII.1.preccdent2.skilled3.achievement4.implement5.optimal6.goal7.accomplish 8.accompanies 9.tendency10.ongoingIII.1.His friend accompanied him to a concert.2.He has argued her out of her decision.3.he owed his success in part to luck.4.According to his suggestion ,the formalities have been much simplified.5.The broadcasting station predicts that it will turn cold tomorrow.6.Motion is defined as a change in position or place.Text BExercises for the TextI.1.T 2.T 3.F 4.F 5.F 6.F 7.F 8.F 9.F 10.TII.1.preparation; confidence2.idea3.unattractive indifference4.hardworking; personality; interest5.speechless6.holidays; pay7.clean; neat; conservative8.the floor beside your chair9.politely; naturally10."I beg your pardon?" or "Could you please repeat it?" etc. Vocabulary ExercisesI.1.at a disadvantage2.conservative3.indifference4.make sure5.vague6.clutched7.turned down 8.to your advantage 9.neat10.prospects 11.take the trouble to 12.place Grammar ExercisesI.1.连词;让步状语从句。
九年级英语上册Unit 2 Topic 3 知识点归纳与练习一、仁爱九年级英语(上)第二单元重点必背Unit 2 Saving the EarthTopic 3 What can we do at home to protect the environment?短语give up 放弃shut off 关掉after all 毕竟run out 用光ought (not) to do sth. (不)应当做某事(情态动词)instead of 代替,而不是encourage sb. to do sth. 鼓励某人做某事cry for help 哭着寻求帮助save energy 节约能源had better (not) do sth. 最好(不要)做某事Hurry up! 快一点!use sth. to do sth. 用某物做某事 be used for doing sth. 被用于做某事(表示用途)used to do sth. 过去常常做某事be/get used to doing sth. 习惯做某事句型1. My main job is to help spread the message about protecting the environment.我的主要工作是帮助宣传有关环保方面的知识。
2. T he three R’s------reduce, reuse and recycle are important.三个R----减少使用、再次使用和回收再利用很重要。
3. We should reduce the waste we produce. 我们应该减少人为的浪费。
4. We should use both sides of paper and reuse plastic bags.我们应该双面使用纸张和重复使用塑料袋。
5. Recycling can protect the environment, and it can save money, too.回收再利用可以保护环境,也节约了资金。
八年级上册第二单元Topic 3 SectionA-B一、重点句型及知识点讲解1. May I ask you some questions, Dr. Li ? ---- Sure, go ahead. 我能问你一些问题吗,李医生?当然,请问吧。
(1) 1)疑问句和否定句中,表“一些”,常用any, 不用some. 但当此疑问句表建议或请求时,Some不改成any. 如:Would you like some tea ?2)question意为“问题,疑问”,指较易解决的问题及口头回答的问题。
如:Can you answer the question?你能回答这个问题吗?【辨析】problem和question都当“问题”讲,但它们是有区别的。
Problem 通常指难以解决的问题,尤指比较困难的问题,如社会、政治和经济等。
与它搭配的动词一般是work out或solve;而question常指对某事疑惑不解需要寻找答案的问题,它常与动词ask或answer搭配使用。
如:We must solve the problem of heavy traffic in Beijing as soon as possible.我们必须尽快解决北京的交通拥挤问题。
This is a difficult question to answer.这个问题很难回答。
(2) Sure , go ahead 当然可以,请问吧!Go ahead.(口语)表示同意对方的请求,根据情况可译为“说吧”!“做吧”! 如:__Can I read the sports section ? 我可以看看体育版吗?__Yeah, go ahead.请看吧!【拓展]】(1)go ahead and do sth .赶紧做某事。
如:Go ahead and eat before everything gets cold.趁东西还没凉赶紧吃。
(2)go ahead of 在……之前去。
Unit2Let’s make a fruit salad第三课时习题一、读单词,找规律,选出线局部读音与其他不同的选项。
〔〕1. A. hurry B. have C. hot D. ohhind B. hour C. horse D. house〔〕3.A. head B. hair C. what D. hearhere B. hit C. home D. hello〔〕5.A.hat B. hen C. hamburger D. rhyme二、单项选择题。
( ) 1. I have three ________.A. bananaB. bananasC. some bananas ( ) 2. Do you have ________ grapes?A. someB. anyC. a( ) 3. Is this ________ new jacket?A. youB. heC. my( ) 4. ---Look at my new skirt.---________ nice!A. HowB. WhatC. How a( ) 5. ---________ apples do you have?---I have four.A. WhatB. How manyC. What about三、连词成句。
1. you, pears, Do, like (?)_____________________________________________________________________ 2. some, I, pineapples, have (.)_____________________________________________________________________ 3. new, at, my, Look, pen (.)_____________________________________________________________________ 4. make, salad, a, Let’s, fruit (.)_____________________________________________________________________ 5. you, like, some, Would, grapes (?)_____________________________________________________________________四、按要求改写句子。