英语人教版八年级下册Unit2.docx

1、英语人教版八年级下册Unit2Unit 2 教学目标学生通过本讲学习，能够掌握本单元的重点词汇句型，并在综合能力上有一定的拓展。知识梳理1. Alone/lonelyalone为形容词,意为“单独的”,只作表语,不能作定语.侧重说明独自一人,没有助手或同伴,没有感情色彩的，只表示客观的状态.lonely意为“孤独的”,表示主观上感到孤独、寂寞,有较浓的感*彩,指因缺少朋友、同情、友谊等产生的一种悲伤和忧郁的感情.它为形容词,在句中作表语或定语.作定语时,意为“荒凉；偏僻”,多修饰表示地点的名词.alone还可以作副词.alone 副词 adv.单独；独自She went home alone.

2、她独自回家去了.After his wife died,he lived alone.他的妻子死后,他一个人生活.2. Used to/ be used to doing/ be used to doUsed to do: 过去常常做某事，意思为现在不做了Be used to sth/doing sth: 习惯于做某事，to在这为介词Be used to do sth: 被用作去做某事，被动语态的一种形式3. Give out/give awaygive away 1.捐献,赠送He gave away most of his money to charity.他把大部分金钱捐给了慈善事业.2

3、.颁发,分送The mayor gave away the prizes at the school sports day.在学校运动会那天市长颁发了奖品.3.（由于粗心）丢失、错过（机会）They gave away their last chance of winning the match.他们错过了比赛取胜的最后机会.give sth/sb away （有意无意地）泄露She gave away state secrets to the enemy.她向敌人泄露了国家机密.His broad Liverpool accent gave him away.他那浓重的利物浦口音暴露了他的身

4、份.give sth. off放出（气味,热量等）The cooker is giving off a fuuny smell.锅里正在冒出一种怪味.give out1.用尽;耗尽Her patience finally gave out.她终于失去耐心了.2.（指引擎、发动机）停止运转；失灵One of the planes engines gave out in the mid-Atlantic.在大西洋中部上空飞机的一个引擎失灵了.give sth.out1.分发；散发The teacher gave out the examination papers.老师分发了试卷.2.放出；发出T

5、he radiator is giving out a lot of heat.散热器散发着大量的热.3.宣布；广播The news of the Presidents death was giving out in a broad-cast.总统故去的消息在无线电中广播了.其中在表示“散发；放出（气味,热量等）的意思时,give off 和give out 的用法是一样的,都解释为send out or emit sth.Put off/take off/get off/ set off4. Interest/interesting/interestedInterest做动词意思为使别人感兴

6、趣 interest sb.Interesting 做形容词，多以物做主语，表示使别人感兴趣的Interested 做形容词，多以人做主语，表示对。感兴趣的。5. Set up/ put up/ look upSet up:建立，设立Put up：张贴，举起Look up：查找，向上看讲解1. - Peter has changed a lot, hasnt he?- Yes. He used to the guitar, but now he is more in playing soccer. A. plays; interestedB. play; interested C. play;

7、 interestingD. playing; interest解析：通过题意可知Peter是过去弹吉他，但现在对踢足球更感兴趣，故选B。2. Because of the bad weather, we have to the meeting till next week. A. take offB. get offC. put offD. set off解析：take off：脱下，起飞；get off：下车；put off: 拖延，延期；set off：出发，故选C。3. My aunt a teacher, but now she is a reporter. A. was used

8、to beB. is used to be C. used to beD. is used to解析：根据题意可知，我的姑姑曾经是个老师，曾经是的固定搭配为used to do/be,故选C。4. If I stay at home , I might feel . A. alone; aloneB. lonely; lonely C. alone; lonelyD. lonely; alone解析：alone 副词 adv.单独；独自，指数量上的意义，lonely 形容词，孤独的，指情感上的，故本题选C5. - Oh, dear! Your room is untidy.- Sorry, m

9、om. Ill . A. set it upB. clean it upC. put it upD. look it up解析：依据题意为我将要把我的房间打扫干净，故选B。课堂练习基础演练1. Be quiet, please. Were going to have an English test. Now Im going to your papers. A. give outB. give upC. give backD. give away 2. Mary used to to work, but she is used to to work now. A. riding a bike;

10、 taking a busB. riding a bike; take a bus C. ride a bike; taking a busD. ride a bike; take a bus 3. Last night I suddenly a way to work out the problem. A. come upB. came alongC. came up withD. came down 4. We should never till tomorrow what we can do today. A. put onB. put offC. put upD. put out 5.

11、 He go out with his parents, but now he staying at home alone. A. used to; is used toB. is used to; used to C. use to; is used toD. is used to; is used to6. The old woman lives , but she never feels . A. alone; aloneB. alone; lonely C. lonely; aloneD. lonely; lonely7. - What will you donate for the

12、charity?- Ill some clothes because they are too small for me. A. give awayB. give upC. give outD. give in8. Teachers often new textbooks to the students at the beginning of the new term. A. give awayB. give offC. give outD. give up9. The story is and all of us are in it. A. interest; interestingB. i

13、nteresting; interest C. interested; interestingD. interesting; interested10. He has never seen so a game, he was very . A. excited; excitingB. exciting; excited C. exciting; excitingD. excited; excitedACCBA BACDB巩固提高11. 学生们轮流打扫教室。The students took turns to their classroom.12. 托尼今天不高兴，我们让他振奋起来吧。Tony is unhappy today. Lets .13. 你的想法不错。但是我们需要尝试一下它。Your idea is very good. But we need to it .14. 我简直无法想象这儿曾经是个小渔村。I cant imagine that it a small fishing village here.15. 因为下大雨，运动会不得不推迟了。The sports meeting has to be because of the heavy rain.16. 去年一个新的图书馆在这个学校被建立起来了。A