Unit2Topic2ImustaskhimtogiveupsmokingSectionB八年级英语讲义2.docx

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1、Unit 2 Topic2 I must ask him to give up smokingSection B魏知识精讲百知识点01 The article says文章写到说.教材Page 37 1 a目标导航课标单词1. n.文章，冠词2. v.吸烟眉烟3. adv甚至，即使4. cancern5. energyn.6. adj有必要的，必须的7. adj活泼的目标短语1. give 放弃2. be necessary对有必要的，必须的常考句型1. The article smoking is bad for our lungs and it can even causecancer看，

2、文章说吸烟对我们的肺有害，甚至会导致癌症2. Its necessaryyoukeep healthy 对你来说，保持健康是有必要的。重点语法情态动词can,could【答案】课标单词1. article2. smoke3. even4.癌症5.精力，能源6. necessary7. active目标短语1. up2, for常考句型1. says2. for,toD. he believed the old manC. the old man showed him the ticket4. The old man still looked worried because.A. he coul

3、dnt get on the train.B. he lost his ticket and a lot of moneyC. he thought his wife would get angry with him D. he forgot where he was goingWhich of the following（以下）is right?A. The old man went on the trip with his wife B. The old man didnt find his ticketC. The conductor was also an old manD. The

4、old man had to buy another ticket答案与解析l.B【解析】第二段最后一句话说明。2 .C【解析】第三段第一句话说明。3 .D【解析】第四段第一行。4 .D【解析最后一句话。5 . BLook, the article says smoking is bad for our lungs and it can even cause cancer.看，文章说吸烟对我们的肺有害, 甚至会导致症症。say在此处至书面材料，文字记载上的说，表示可见的东西提供的信息。The guidebook says we should turn left.旅游指南上说我们应该向左转。【典

5、例】|ls there any news in todays newspaper?It scientists have e up with an idea to fight against cancer.【答案】B【解析】考查惯用语。say在此处至书面材料，文字记载上的“说，写。应选BA知识点01 give up放弃 教材Page 37 1 agive up + doing sth.放弃做某事 You should give up smoking.你应该戒烟。(1) give up sth.放弃某东西，give up接人称代词时放在两词中间 I dont like history, so I

6、want to give it up.我不喜欢历史，所以我想放弃它。【典例】Dont learning English. Itzs very important.A. give upB.work onC.stay up【答案】A【解析】句意：不要放弃学习英语。这很重要。A give up放弃；B.work on从事与；C.stay up熬夜。根据 句意，选AA宓、知识点03 lt/s necessary for sth.对.来说是很有必要的教材Page 37 2 a Ifs + adj. + (for sb.) to do sth.(对某人来说)做某事.在这个句子中，it是形式主语，而真正的主

7、语是个 to do sthoAlts easy for me to finish the work.我很容易完成这项工作。【典例】A Its important to learn English well.学好英语很重要。|lts necessary us hands before meals.A.to, to washB.fbr, for washingC.for, to wash【答案】C【解析】考查常用句型：Its + adj. + (for sb.) to do sth。应选C。A曼 ,知识点()4keep +宾语+宾语补足语教材Page 37 1 akeep +宾语+宾语补足语，意为

8、“使继续处于某种状态。常考点有二：(1) keep + sb./sth+ adj. Please keep the children quiet.请让孩子们保持安静。(2) keep+sb/sth+ doing【典例】【典例】【典例】【典例】 You kept me waiting for a long time.你让我等了 很长时间。 Do you think dancing can keep you.A.activeB.activityC.act.【答案】A名词；C.act行名词；C.act行名词；C.act行名词；C.act行和must均不可【解析】句意：你认为跳舞能让你保持活泼吗。A.

9、active活泼的，形容词；Inactivity活动, 动，动词。根据“keep + sb./sth+adj结构，选形容词。应选A。A知识点05 can的用法教材Page3738 la情态动词can/could的用法：1. can的用法：(1)表示能力时一般译为“能、会”，即有种能力，尤其是生来具备的能力，此时may 代替它。 She can swim fast, but I cant.她能游得很快，但我不能。 I can see with my eyes.我用眼睛看。(2)表示许可，常在口语中。 You can use my dictionary.你可以用我的字典。(3)表示推测，意为“可能

10、”，常用于否认句和疑问句中，此时cant译为不可能”。 Can the news be true?这个消息会是真的吗？2. could的用法：(l)can的过去式，意为“能、会，表示过去的能力。 He could write poems when he was 10.他卜岁时就会写诗。(2) could在疑问句中，表示委婉的语气，此时could没有过去式的意思。 Could I use your pen?我能用一下你的钢笔吗？【典例】Yes, you can.可以。(注意答复)|Can you speak Japanese?一No, I oA. mustntB. cantC. neednt【答

11、案】A【解析】句意：你能说口语吗？不，我不会。一、根据音标、提示词或句子意思填写单词。1 .This fa:tikl is about peoples health.2 .You should give up (smoke). Its bad for you.3.1 love sports. I always take an gektiv part in sports meet.4.1t is warm in Kunming in winter. So its a nice place to visit.5.In the countryside the air is.6.Its nesosar

12、i for us to drink enough water every day.1 .【答案】article【解析】在句中作主语，应填名词，结合音标和句意，填article。2 .【答案】smoking解析】give up放弃做某事,give up doing sth.3【答案】active【解析】空格后面有名词part,所以要填形容词。结合音标和语境，填active4【答案】while【解析】句意：昆明的冬季比拟暖和。所以这是一个不错的可以参观的地方。while意为“当时”.【答案】fresh【解析】句意：在乡村的空气是新鲜的。fresh意为“新鲜的.【答案】necessary【解析】句意

13、：每天喝足够的水对我们来说是有必要的。necessary意为“有必要的。看图写句子.good for.after,meals.keep, fresh.enough,every.study, late【答案】1 .Doing morning exercises is good for your helalh【解析】动词做主语，该动词要用ing形式。exercise作“操，练习”理解时，是可数名词。1. He brushes his teeth after meals every day.2. Wc should open the door to keep the air freshYou sho

14、uld drink enough water.3. He studied late last night.fii分层提分题组A根底过关练一、根据汉语意思完成句子。1 .Maria is(洗澡)in the bathroom.2 .(洗手)before meals is a good habit.3 .Dont(放弃)your dream.4 .May I the newspaper(向.借)you?5 .Take a(新鲜空气)and you will feel better.【答案】I .taking a bath2.washing hands3.give up4.borrow.from5.

15、fresh breath二、选择填空。()1. The teacher asked the students school on time.A. go toB. to go toC. go( )2. We should keep on working hard and never our hopes.A. took offB. put awayC.give up()3. You do the thing if you know its wrong.A. may notB. mustn51C.neednU()4.Smoking too much can even cause cancer. A.

16、 How terribleB. Never mindC. Not at all()5. John will his photos to his classmates tomorrow morning.A. followB. borrowC. show()6. IC s importantus to keep a healthy eating habit.1 .【答案】B【解析】考查ask sb to do ath句型。应选B。2 .【答案】C【解析】句意：我们应该继续努力工作，永不放弃希望。A. took off起飞； B. put away收拾好；C.give up放弃。应选A.【答案】B【

17、解析 1句意：如果你知道这是错的，你绝不能做这个事。根据语境，选B。3 .【答案】A【解析】句意：-过量吸烟甚至会导致癌症。太糟糕了。根据前句smoking too much can even cause cancer,可 判断选Ao.【答案】【解析】句意：约翰明天早上将他的照片出示给他的同学。show意为“出示，给看”.【答案】A【解析】句意:我们保持健康的饮食习惯是很重要的。考查its+adj+forsbtodosth。题组B能力提升练一、根据提示完成句子。1. You d better （不要学习到深夜）every day.2. Smoking can （甚至导致癌症）.3. Break

18、fast （为我们提供能显）for the day.3.1 can （保存这本书两个月）.5. Im sorry fbr （让你久等）.6. The little boy （一直问问题）.7. Everyone should （保持安静）in the school library.8. Doing morning exercise every day （保持我们的活力）.1 .答案not study late into the night.答案】even cause cancer.答案】gives us energy.【答案】keep this book for two months.【答案】

19、keeping you waiting (fbr a long time ).【答案】kept asking questions.【答案】keep quiet.【答案】keeps us active二、翻译句子。1 .报纸上写到吸烟对肺不利。2 .我妈妈非常喜欢读报纸上有关健康的文章。3 .对中国学生来说学好英语是有必要的。4 .明天我可以把它给我的同学看吗？不，不行。5 .要求他的哥哥戒掉电脑游戏是很困难的。1 .答案The newspaper says smoking is bad ibr the lungs.2 .【答案】Its necessary for Chinese student

20、s to learn English well.3 .答案】 My mother likes reading the articles about health in the newspaper.4 .答案May I show it to my classmates? No, you mustnt5【答案Its very difficult to ask his brother to give up playing putcr games.三、阅读理解。Many people cant get good and enough sleep because of the stress of wor

21、king and studying. Do you often wake up in the night? Can you get up easily on time? Do you feel tired after getting up? Can you put your heart into the class? Do you feel sleepy during the daytime? If you answer is yes, that means you get a bad night sleep.But how to get good and enough sleep?First

22、, never drink coffee before bedtime. Second, dont eat too much. Third, youd better take a shower before going to bed. Fourth, go to bed and get up at the same time every day.Another way is to count numbers in your heart. It can give you fast sleep. Lying on the bed for long doesnt mean you will have

23、 a good sleep. Its important fbr us students to get good and enough sleep. Less than eight hours is not enough. Lets keep a good sleep.1. The passage shows us ways to get enough sleep.A. 2B. 3C.4D.5can help us fall asleep quickly.A. Staying up late B. Eating before bedtime C. Counting numbers D. Dri

24、nking coffeeFeeling sleepy in class shows .A. you are not interested in your lessonC. you didnt sleep well the night beforeB. you dont like the teacherB. you dont like the teacherB. you dont like the teacherB. you dont like the teacherD. you have a bad coldA. 5B. 6C.7D. 82. A child needs hours at le

25、ast fbr sleeping every day.3. The main idea of this passage is .A. how （o get good and enough sleepB. when is the best time to go to bedC. why dont people have good sleepD. we had belter not drink coffee before bedtime答案与解析 【解析】1.D 细节理解题，根据 Frist,never drink coffee before bed time Second, dont eat t

26、oo much, third youd better take a shower before going to bed. Fourth, go to bed and get up at the same time every day Another way is to count numbers数数）in your heart. It can give you fast sleep第一，睡前不要喝咖啡.第,不要吃得太多.第三，你最好在睡觉前洗个澡.第四，每天上床睡觉,同时起床另一种方法是在心里数数，它能让你快速入睡，可知本文提供r 5种方法，故答案为解析】2.C 细节理解题，根据 Anoth

27、er way is to count numbers（数数）inyOurheart. It can give you fast sleep 可知 数数能帮你快速入睡，故答案为:c 解析】3.C 细节理解题，根据 DoyOfeelsleepy during the daytiine? If your answer is yes, that means you gel a bad nights sleep.可知上课时昏昏欲睡，说明你前一天晚上睡得不好，故答案为:C【解析14.D细节理解题，根据less than eight hours is not enough可知孩子们每天至少需要8小时的睡眠，

28、故【解析】答案为:D5.A主旨大意题，根据But how to get good and enough sleep?可知本文讲述的怎样才能得到充足的睡眠.故答案为析:题组C培优拔尖练一、单项选择题good exercise. Its good fbr our health.A. Swim isB. Swimming isC. Swimming arcD. Swim arc1. The man fell ill. He had to give up basketball.A. playsB. to playC. playingD. play2. The newspaper good habits

29、 bring you a happy life.A.speaksB. tellsC. talksD.says3. -Smoking too much can even cause cancer.A. How terrible!B. Never mind.C. Whats wrong?D. What a shame!4. Can listening to soft music help us ?A. with relaxingB. on relaxingC. to relaxD. relaxingl.B【解析】动名词做主语时谓语动词用单数形式.C【解析】考查give up+doing.D【解析】

30、say强调说话内容.A【解析】考查句意理解.C【解析】靠查help+do、io do二、阅读理解Once （here lived an old man in a town. He always forgot a lot of things. So his wife always had to say to him, uDont forget this/One day he went on a long way alone. Before he left home, his wife said, “Now you have all these things. You need them on y

31、our way. Take care of your things on the way. He went to the station. He bought a ticket and got on the train with it.About an hour later, （he conductor began to see the tickets. He came to the old man and said, “Will you please show me your ticket?The old man looked for his ticket in all his pocket

32、s but he could not find it. He was very worried. cant find my ticket. I really bought a ticket before I got on the train, “ said the old man.UI think you arc right. I believe you bought a ticket. AH right* you dont have to buy another ticket, “ said the conductor kindly. But the old man still（仍然）loo

33、ked worried and said sadly, “You dont know why Im worried. If I dont find my ticket, I cant remember my station. Where am I going?”1. The old man bought a ticket.A. after he got on the trainB. before he got on the trainC. when the conductor told him to buy oneD. when he found he had no ticket with him2. About an hour lateis the conductor began.A. to buy the ticketsB. to look for the ticketsC. to check（检查）the ticketsD. to show the tickets3. The conductor told the old man that he didnt need to buy another ticket because.A. the man was very oldB. he thought the old man had no money with him