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Unit7 Teenagers should be allowed to choose their ownclothes第一课时sectionA（1a-2d）课堂考点探究1.license n.(=licence)证；证件driver's license 驾照2.safety n.安全;安全性其形容词形式为safe，意为“安全的”。
其反义词为danger,意为“危险”3.smoke 的用法▲作不可数名词，意为“烟”如:The chimneys of factories pour plenty of smoke into the air.工厂的烟自把大量的烟雾排放到空气中。
▲作动词，意为“冒烟：吸烟”如：Peter smokes several cigars every day,彼得每天抽好几支雪茄.4.get ears pierced 打耳洞此结构：“get+宾语十宾语补足语(过去分词)"表示“使某事被做：请别人做某事”，其中get 可用have替换。
过去分词表示的动作往往是别人做的，与句子的主语无关。
如：My bike is broken. I will get/have it fixed up tomorrow morning.我的自行车坏了我明天早上找人修理它。
5I don't think sixteen-year-olds should be allowed to drive.我认为十六岁的孩子不应该被允许开车。
▲本句采用了否定前移，真正的否定在后面从句中。
▲sixteen- year-olds 是合成词，表示“十六岁的孩子”，相当于sixteen-year- old children。
合成名词的复数形式通常只将其中的主体名词变成复数。
如：grown-ups成人▲allow“允许；准许”，通常用于以下结构中：allow doing sth.允许做某事allow sb.to do sth.允许某人做某事should be allowed to do sth.应该被允许做某事【注意】含有情态动词的被动语态结构：情态动词+be+动词的过去分词积累词汇·打好基础I.选择方框里的词并用其适当形式填空。
人教版九年级英语第七单元Unit 7 section A+B 知识点精讲Section A单词1.license /'laɪsns/ n.(= licence)证;证件助记li/laɪ/ +cen/sn/+se/s/= license典例driver's license驾照business license营业执照拓展license vt.批准;许可2. safety / 'seɪfti/ n.安全;安全性助记safe(adj.安全的)+y(名词后缀)= safety典例Pay attention to the food safety, please.请注意食品安全联想safely adv.安全地3. smoke / sməʊk/ v.吸烟;冒烟n.烟典例Can I smoke in the dining hall?(动词)我能在餐厅里抽烟吗?Smoke is coming out of the chimney.(名词)烟正从烟囱里冒出来名言No smoke without fire.无风不起浪4.cry /kaɪ/ v.&n.哭;叫喊典例Mom, my little sister is crying all the time.(动词)妈妈,我的小妹妹一直在哭He heard a cry for help and rushed out.(名词)他听到一声呼救声,然后就冲出去了短语cry out大声呼喊5.field/fi:ld/ n.田野;场地典例in the fields在田地里on the football field在足球场上拓展field n.(某一)领域in the field of在…方面,在……领域6.hug /hʌg/ n.&v.拥抱;搂抱典例warm hugs(名词)温暖的拥抱hug tightly(动词)紧紧地拥抱注意hug的过去式和过去分词均为hugged,现在分词为hugging7. lift /lɪft/ v.举起;抬高n.电梯;搭便车典例He was too weak to lift his hand.(动词)他太虚弱了而无法抬起他的手。
Unit 7 Teenagers should be allowed to choose their own clothes一、必记单词①名词：license 证，证件safety安全,安全性field田野,场地poem诗,韵文community社区，社团chance机会,可能性society社会choice选择，挑选②动词：educate教育，训导manage完成（困难的事）；应付（困难局面）enter进来,进去③动词&名词：smoke吸烟，冒烟；烟cry哭，叫喊hug拥抱，搂抱lift举起，太高;电梯regret感到遗憾；懊悔，后悔support支持④ 形容词:tiny极小的，微小的awful很坏的，讨厌的⑤副词：badly严重地；差；非常；二、短语Have part—time jobs 做兼职工作get earshot pierced 扎耳洞Talk back回嘴，顶嘴keep。
.。
away from避免接近，远离Make one’s own decision自己做决定get in the way of挡..。
的路;妨碍Have nothing against 不反对be serious about认真对待三、小语法讲解:1.No way！不行！No way意为“不行”，这是英语口语中一个直接拒绝对方的表达用语,强调不能按照他人的要求去做某事或不允许别人做某事。
Can I borrow your bike？No way！2.I don’t think sixteen-year—olds should be allowed①宾语从句跟在think，believe，suppose，expect等动词后，当主句是一般现在时，且主句的主语是第一人称（I,We）时,变否定句时，要否定主句，而不是从句，我们称之为“否定前移”；变反意疑问句时，附加问句要与从句一致。
I think you are rightI don’t think you are rightI don’t think he is clever，is he？注意：如果主句的主语是第二，第三人称，变否定句时，要在从句否定;变反意疑问句时,附加句要与主句一致。
九年级Unit 7知识点讲解重点短语have part-time jobs 拥有兼职工作get their ears pieced 穿耳洞sixteen-year-olds 十六岁大的人be allowed to do 被允许做be excited about 对……感到兴奋take lots of photos照很多照片use a flash用闪光灯stay by my side陪伴在我身边by ten 到十点decide for oneself 为自己做决定take the test参加考试pass the test通过考试fail the test 伟通过考试be strict with对……严格要求be serious about 对……很严肃on school team在校队上a running star 一个赛跑明星end up doing以……告终driver’s license 驾照talk back 顶嘴keep…away from 远离get in the way of 挡……的路,妨碍have scary dreams 做恶梦重点句型1. Teenagers should be allowed to choose their own clothes.2.Only then will I have a chance to achieve my dream.(only +副词,介词短语,状语从句等倒装)知识讲解Section A1. Sixteen-year-olds should be allowed to drive.解析1：sixteen-year-olds = sixteen-year-old boys and girls区别于：sixteen-year-old 十六岁大的,相当于形容词解析2：allow + n. 允许某事如：我们不允许这样的事（发生）allow sb. to do sth. 允许某人做某事（主动语态）如：妈妈允许我每晚看电视。
Unit 7一、单词扩展1.n. 安全；安全性adj. 安全的adv. 安全地；稳定地adj. 不安全的; 危险的; 不安稳的adv. 不安全地2. v. 冒烟；吸烟n. 烟n. 吸烟者; 冒烟的；熏着的3. v. 扎；刺破；穿透adj. 穿孔的；刺穿的n. 钻孔器4. n. 耳环；耳饰n.耳朵5. v. 举起；抬高n. n. 升降机；举重运动员；小偷6. adv.严重地；差；非常差adj. 差的7. adj. 很坏的；讨厌的adv. 可怕地；十分；非常；很8. n. 十几岁（十三至十九岁之间）n. 青少年9. v. 感到遗憾；懊悔adj. 后悔的；遗憾的；惋惜的adj. 令人遗憾的；可惜的adv. 遗憾地；抱歉地；可悲地10. n. 诗；韵文诗歌（总称）11. v.教育；教导n.教育家；教育工作者e12. v. 完成（困难的事）；应付（困难局面）13. n. 社会adj. 社会主义14. v. & n. 支持adj. 支持的；支援的15. v. 进来；进去n. 入口；进入16. n.选择；挑选答案1. safety n. 安全；安全性safe adj. 安全的safely adv. 安全地；稳定地unsafe adj. 不安全的; 危险的; 不安稳的unsafely adv. 不安全地3. pierce v. 扎；刺破；穿透pierced adj. 穿孔的；刺穿的piercer n. 钻孔器4. earring n. 耳环；耳饰ear n.耳朵5. lift /lIft/ v. 举起；抬高lifter n. n. 升降机；举重运动员；小偷6. badly adv.严重地；差；非常差bad adj. 差的7. awful adj. 很坏的；讨厌的awfully adv. 可怕地；十分；非常；很9. regret v. 感到遗憾；懊悔regretful adj. 后悔的；遗憾的；惋惜的regrettable adj. 令人遗憾的；可惜的regrettably adv. 遗憾地；抱歉地；可悲地14. support v. & n. 支持supporter n.支持者supportor n.支架supportive adj. 支持的；支援的二、知识点解析1 我认为2 get + sth. + 动词的过去分词意3 stop doing sth. 停止做某事stop doing sth. 与stop to do sth.4 wear(wore, worn)及物动词，意为＂穿着；戴着＂，表示穿的状态wear, put on, dress, (be) in与have on5 bringbring, take与fetch/get6. regretregret doing sth. 与regret to do sth.7 allow /ələʊ/ v. 允许；准许be (not) allowed to do sth. (不)被允许做某事allow doing sth. 允许做某事8 safety /’seɪfti/ n. 安全；安全性safe adj. 安全的；无危险的；其反义词是dangerous adj.危险的。
Unit7 Teenagers should be allowed to choose their own clothes.【重点短语】1. be allowed to do sth. 被允许做某事allow sb. to do sth. 允许某人做某事allow doing sth. 允许做某事2. sixteen-year-olds = sixteen-year-old boys and girls 16岁的孩子3. part-time jobs 兼职工作4. a driver’s license 驾照5. on weekends 在周末6. at that age 在那个年龄段7. on school nights 在上学期间的晚上8. stay up 熬夜9. clean up 清扫10. fail（in）a test 考试不及格11. take the test 参加考试12. the other day 前几天13. all my classmates 我所有的同学14. concentrate on 全神贯注于15. be good for 对…...有益16. in groups 成群的，按组17. get noisy 变得吵闹（系表结构）18. learn from 向......学习19. at present 目前，现在20. have an opportunity to do sth. 有做……的机会【重点句型】1. I don’t think twelve-year-olds should be allowed to get their ears pierced. 我认为不应该允许12岁的孩子穿耳孔。
2. They talk instead of doing homework. 他们聊天而不是做作业。
3. He is allowed to stay up until 11:00 pm. 允许他们熬到晚上11点。
Unit 7 Teenagers should be allowed to choose their own clothes.1.重点词汇：license, safety, field, hug, poem, community, chance, society, choice, smoke, cry, life, regret, manage, educate, enter, support...2. 短语归纳：1.get his driver’s license 取得他的驾驶执照2.no way没门，不行3.sixteen-year-olds 十六岁的人4. be worried about=worry about 担5. have part-time jobs 做兼职工作6. get one’s ears pierced 打耳洞7. get / have / make sth. done 使某物被做……8. stop doing sth 停止做某事9. stop to do sth. 停下来去做某事10. spend time with sb. 花时间和某人在一起11.take photos, take a photo 照相e a flash 使用闪光灯13.all night 整夜14.stay by my side 待在我身边15.make sure = be sure 确保，确定16.keep sb. (away) from sth使某人远离某物17. hurt oneself 伤害某人自己18. give sb. a hug = hug sb. 拥抱某人19.lift sb. up 举起某人20. cough badly 剧烈地咳嗽3. 必背典句：1.-I don’t think sixteen-year-olds should be allowed to drive. 我认为十六岁的孩子不应该被允许开车。
Unit 7 Teenagers should be allowed to choose their own clothes.1.重点词汇：license, safety, field, hug, poem, community, chance, society, choice, smoke, cry, life, regret, manage, educate, enter, support...2. 短语归纳：1.get his driver’s license 取得他的驾驶执照2.no way没门，不行3.sixteen-year-olds 十六岁的人4. be worried about=worry about 担5. have part-time jobs 做兼职工作6. get one’s ears pierced 打耳洞7. get / have / make sth. done 使某物被做……8. stop doing sth 停止做某事9. stop to do sth. 停下来去做某事10. spend time with sb. 花时间和某人在一起11.take photos, take a photo 照相e a flash 使用闪光灯13.all night 整夜14.stay by my side 待在我身边15.make sure = be sure 确保，确定16.keep sb. (away) from sth使某人远离某物17. hurt oneself 伤害某人自己18. give sb. a hug = hug sb. 拥抱某人19.lift sb. up 举起某人20. cough badly 剧烈地咳嗽3. 必背典句：1.-I don’t think sixteen-year-olds should be allowed to drive. 我认为十六岁的孩子不应该被允许开车。
2014-2015新目标九年级上Unit7知识点及单元测验（有答案）Unit7 Teenagers should be allowed to choose their own clothes.考点分析：unit7核心语法之含有情态动词的被动语态谈论允许与不允许做的事情；掌握情态动词的被动语态1.No way!2.I don’t think sixteen-year-olds should be allowed to drive.3. I’m worried about your safe ty.4. Students should not be allowed to have part-time jobs.5. Sixteen-year-olds should be allowed to get their ears pierced.6. Teenagers should be allowed to choose their own clothes.7.I agree. They aren’t serious enough.8. He should stop wearing that silly earring.9. This way, when they start working they whey can manage their own lives.10. When I was a tiny baby crying all night, my mom sang to me and stayed by my side.11. When I fell and hurt myself, she gave me a hug and lifted me up.12. But I talked back loudly…13. I regret talking back, not listening to Mom.14. Do you think teenagers should be encouraged to make their own decisions?15.Parents should give teenagers chances to make their own decisions.一、单项选择1.Great changes in ChinaA.took placeB.were taken placeC.have taken placeD.have been taken place2. is goodA.Walking;atB.Walk;forC.Walking;forD.To walk;at3.A.Twelve-years-oldB.Twelve-year-C.Twelve year oldD.Twelve years olds4.Mr.Green teachesA.weC.oursD.our5.I want to have a dayA.awayB.offC.freeD.possible6.I don’t needA.buyingB.buyC.to buyD.bought7.I to have a part-A.am not allowB.not allowC.don’t allowD.am not allowed8.If you think the radio is too noisy,you canA.turn it onB.turn it upC.turn it downD.turn off itter he left homeA.to workingB.to workC.workD.worked10.She said her computerA.isB.wasC.wereD.11.We should learn asA.manyB.lotsC.littleD.much12. The teachers think students should _______ to their homework with friends.A. are allowedB. are allowingC. be allowedD. be allowing13. He can’t speak English, I can’t, ______.A. tooB. eitherC. alsoD. neither14. My father stopped smoking a year ago.A. liked smokingB. gave up smokingC. gave in smokingD. began smoking15. Volunteering in the society will be _______.A. a good experienceB. good experienceC. good a experienceD. good experiences16. _______ should be allowed to choose their clothes.A. Ten-year-oldsB. Ten-year-oldC. Ten-years-oldsD. Ten-years-old17. —I usually get up late on Sundays, and you? —_______.A. So do IB. So I doC. So am ID. So I am18. Tom does his homework very_______. So he often makes a lot of mistakes.A. carefullyB. carefulC. carelesslyD. careless19 —Do you agree _______ the plan? —Yes, but I don’t agree ______ what he said.A. to; withB. with; toC. on; withD. to; on20. Liu Ying lives with her grandparents in the countryside because _______ of her parents work in the city.A. bothB. neitherC. eitherD. each21. Attention, please! All the mobile phones _______ during the meeting.A. must keep offB. have kept offC. are keeping offD. must be kept off二、完型填空The Shenzhou Ⅶ spacecraft set off on the evening of September 25th and landed safely on the afternoon of 28th. Astronauts Zhai Zhigang, Liu Boming, and Jing Haipeng ___1___ back from a 68-hour flight, which included(包括) a 20-hour spacewalk and ___2___ completed a space journey.“It was a glorious（光荣的）mission, full of challenges but the result is prefect(完美的). I’m proud of my country,” said Zhai Zhigang, sitting on a chair after coming out of the ___3___.During the spacewalk, Zhai wore a homemade Feitian spacesuit and ___4___ 20 minutes outside the spacecraft. He said, “Shenzhou Ⅶ is now outside the spacecraft. I feel ___5___. I am here greeting the Chinese people and people of the ___6___ world.”After the spacewalk, Zhai Zhigang was congratulated ___7___ Chinese President Hu Jintao from the Beijing control centre. President Hu ___8___ the astronauts for their devotion and excellent behaviours through a ___9___.China has sent six astronauts into space since 2003, ___10___ the country’s first spaceman Yang Liwei, and the first pair Fei Junlong and Nie Haisheng.( ) 1. A. entered ( ) 2. A .successfully ( ) 3. A. centre ( ) 4. A. had B. cameB. helpfullyB. airplaneB. tookC. wentC. clearlyC. spacecraftC. paidD. ranD. hardlyD. spaceD. spent( ) 5. A. terrible ( ) 6. A. all ( ) 7. A. for ( ) 8. A. thanked ( ) 9. A. book ( ) 10. A. with B. peacefulB. superB. byB. warnedB. wordB. exceptC. wellC. wholeC. asC. orderedC. paperC. withoutD. badD. publicD. fromD. askedD. phoneD. including三、阅读理解(A)Henry was an office worker in a big city. He worked very hard and enjoyed traveling in his holidays.He usually went to the seaside, but one year he saw an advertisement in a newspaper. “Enjoy country life. Spend a few weeks at West Hill Farm. Good food. Fresh air. Horse riding. Walking. Fishing. Cheap and inte resting.”“This sounds a good idea,” he thought. “I’ll spend a month at West Hill Farm. I think I can enjoy horse riding, walking and fishing. They’ll make a change from sitting by the seaside and swimming.”He wrote to the farmer. In the letter he said that he would like to spend all of July there. Then on the f irst of July, he left for West Hill Farm.But four days later, he returned home.“What was wrong with West Hill Farm?” his best friend, Ed, asked him. “Didn’t you enjoy country life?”“Country life was very good,” Henry said. “But there was another problem.”“Oh. What?”“Well,” he said, “the first day I was there a sheep died, and we had roast mutton for dinner.”“What’s wrong with that?” Ed asked. “Fresh meat is the best.”“I know, but on the second day a cow died, and we had roast beef for dinner.”“Lucky you!”“You don’t understand,” Henry said. “on the third day a pig died and we had roast pork for dinner.”“A different meat every day,” Ed said loudly, “and you are complaining!”“Let me finish,” Henry said. “on the fourth day the farmer died, and I didn’t dare (敢)stay for dinner!”1.How did Henry find out about the farm?A.He saw it in a newspaper advertisement.B.His best friend told him.C.He wrote to the farmer.D.Maybe he learned it from the radio.2.Henry came back home several days later because ______________.A.he didn’t like the country life at allB.the farmer wasn’t friendly to himC.his holiday was overD.he thought he might have to eat the farmer3.“…and you are complaining!”, the word “complain” means __________.A.夸奖B.说三道四C.抱怨D.故弄玄虚4.Which of the following sentences is true?A.Ed could eat a different kind of meat every day.B. Henry thought he could enjoy a change.C. Henry couldn’t think of anything else to do, so he went to the farm.D. The farmer died because of the bad meat he ate.5.Which is the best title for the passage?A.What a beautiful farm!B.Have a good time.C. A short holidayD.Henry and the farmer.(B)Paragraph 1Scientists have learned a lot about the kinds of people need. They say that there are several kinds of foo d that people should eat every day, they are: (1) green and yellow vegetables of all kinds; (2) citrus (柑桔) fr uits and tomatoes; (3) potatoes and other fruits and vegetables; 94) meat of all kinds, fish and eggs; (5) milk and foods made from milk; (6) bread or cereal (谷类), rice is also in this kind of food; (7) butter, or somethi ng like butter.Paragraph 2People in different countries and different places of the world eat different kinds of things. Foods are coo ked and eaten in many different kinds of ways. People in different countries eat at different times of the day. In some places people eat once or twice a day; in other countries people eat three or four times a day. Scient ists say that none of the differences is really important. It doesn’t matter whether foods are eaten raw or cook ed, canned (罐装的) or frozen (冷冻的). It doesn’t matter if a person eats dinner at 4 o’clock in the afternoon or at eleven o’clock at night. The important thing is what you eat every day.Paragraph 3There are two problems, then, in feeding the large number of people on the earth. The first is to find so me way to feed the world’s population so that no one is hungry. The second is to make sure that people ever ywhere have the right kinds of food to make them grow to be strong and healthy.6.According to(依据)the scientists，which of the following groups of food is the healthiest for your lunc h？A.Chicken, apples, cereal and cabbages.B.Potatoes, carrots, rice and bread.C.Oranges, bananas, fish and tomatoes.D.Beef, pork, fish and milk,7.It is important for people to eat ______.A.three times a dayB.dinner at twelve o’clockC.cooked food all the timeD. something from each of the seven kinds of food every day8.People in different countries and different places of the world ________.A.have the right kinds of food to eatB.cook their food in the same wayC. have their meals at the same timeD.eat food in different ways9.Which of the following is not true？A.People in some pl aces don’t have enough to eat.B.There are too many people in the world.C.One of the problems is that no one is hungry.D.The scientists are trying to make people grow to be strong and healthy.10.If there is Paragraph (段落) 4, what do you think is going to be talked about？A.When people eat their lunch.B.What to do with the two problems.C.How to cook food in different ways.D.Why people eat different kinds of food.四、看图填词AWhen I was young, I liked to play jokes on people, especially on my parents andfriends. One day my mother was ( 1 ) ___________and I was playing with my youngerbrother Tony. Suddenly I ran to my mother and said, “Tony fell from the openwindow!”She was very (2) ___________and ran out of the kitchen. Then I said,“Don't worry, I，m just (3) ___________. ”And my mother shouted at me, “If youdo it (4) ___________ i'll hit you.One day, I went swimming with my (5) ___________ in the sea. I wanted to play a joke on them. I called out in the water, “Help!”All my friends came to help me (6) ___________they only found that I was joking. Later, when I was (7) ___________ in deep water, my legs hurt. I tried my best to call ( 8 ) ___________ help, but this time nobody came to help me. In the end, they found I was telling the (9) ___________. They came and took me to the hospital. This is (10) ___________ best lesson in my life. From then on, I haven't joked on anyone.BNorman Bethune is one of China’s most famous heroes，but he wasn’t Chinese—he was Canadian. He gave his life to helping the Chinese people.Norman Bethune ( 1 ) ___________ born in 1890. He became a (2) ___________ in1916，and he went to the front to look after injured soldiers in the First World War. Hesaw many soldiers ( 3 ) ___________ in the war.In 1938 he came to help Chinese soldiers in the mountains north of Yan'an. Therewere ( 4 ) ___________ doctors, so he had to work very hard. He opened ( 5 )___________ to help local people and soldiers，and to train doctors and nurses. He alsowrote books (6) ___________that doctors could learn about medical care.Dr. Bethune worked very hard without a (7) ___________.Once,he preformedoperations ( 8 ) ___________ 69 hours without stopping and saved 112 people. In theend, he died (9) ___________he did not take care of his injured hand.Dr. Bethune,s work with the Chinese soldiers made (10) ___________a hero in China. There are books and films about him, and he is still remembered in both Canada and China.参考答案Unit 7 SectionA 答案一、单选1-5 CCBBB 6-10 CDCBB 11-15 DCBBA 16-20 AACCA 21 B二、完型1-5 BACDC 6-10 CBADD三、阅读理解答案及解析(A) 假日里，亨利喜欢到海边去旅游。
人教版初中英语九年级全一册Unit7 知识清单+习题九年Unit 7 Teenagers should be allowed to choose their own clothes.一、必会单词license n (=licence)证件safety n.安全;安全性smoke v吸烟;冒烟,n.烟part-time adj＆adv兼职(的) pierce v扎;刺破;穿透earring n耳环;耳饰flash n闪光灯;闪光v.闪耀;闪光tiny adj极小的;微小的cry v＆n哭;叫喊field n.田野;场地hug n＆v拥抱;搂抱lift v举起;抬高n电梯;搭便车badly adv严重地;差,非常awful adj很坏的;讨厌的teen n.(13至19岁之间的)青少年regret v＆n.感到遗憾;懊悔poem n.诗;韵文community n社区;社团chance n.机会:可能性educate v教育;教导manage v完成(困难的事);应付(困难局面) society n.社会support v＆n.支持enter v进来;进去choice n选择;挑选二、常考短语、用法go to the shopping center去购物中心have part-time jobs 做兼职工作be excited about对…感到兴奋by my side在我身边make sure确信talk back回嘴;顶嘴agree with sb.同意某人(的意见、观点等) keep … away from避免接近;远离manage one’s own life应付自己的生活be strict with sb.对某人要求严格achieve one’s dream实现某人的梦想enter university进入大学be serious about认真对待make this choice做出这个选择keep off关闭be worried about为……担心get one’s ears pierced扎耳洞take lots of photos拍许多照片through the field穿过田间give sb. a hug给某人一个拥抱listen to sb.听某人的话learn...from向…学习…make one's own decision自己做决定in most Asian societies在大多数亚洲社会get in the way of挡……的路;妨碍how much多么end up结東care about关心in the end最后be allowed to do sth被允许做某事get sth.done使某事被做what to do做什么spend time with sb与某人共度时光be excited about doing sth.对做某事感到兴奋hurt oneself伤到自己regret doing sth.懊悔做某事take care of oneself照顾自己continue to do sth.继续做某事love doing sth.喜欢做某事have nothing against doing sth.不反对做某事have a chance to do sth.有机会做某事spend more time on sth.在某事上花费更多时间stop doing sth停止做某事should do sth.应该做某事need to do sth.需要做某事give sth. to sb把某物给某人allow sb. to do sth.允许某人做某事start doing sth，开始做某事see sb do sth.看见某人做过某事三、基本句型1.I don't think sixteen-year-olds should be allowed to drive2. They aren't serious enough3. Teenagers should not be allowed to smoke.4. Sixteen-year-olds should be allowed to get their ears pierced5. Only then will I have a chance to achieve my dream6. ---Do you think teenagers should be encouraged to make their own decisions?---No, I don't agree with this. Teenagers are too young to make their own decisions.7.Do you think we must keep teenagers away from the Internet?四、重点语法含有情态动词的被动语态1）. Teenagers should be allowed to choose their own clothes.应该允许青少年选择他们自己的衣服。
Part1. Unit 7知识点回顾【短语归纳】1. driver's license2.no way3. sixteen-year-olds (=sixteen-year-old boys and girls)4. be worried about = worry about5. get one's ears pierced6. get / have / make sth. done7. stop doing / stop to do sth.8. spend 一段时间with sb.9. make sure = be sure10. keep sb. (away) from sth11. give sb. a hug = hug sb.12. lift up13. talk back14. an adult15. regret doing sth.16. too + adj.+ to do17. learn…from…18. agree with sb19. manage one's own life20. manage to do sth.21. take / pass / fail a test 22. be strict with sb.23. get in the way of24. fail to do sth.25. end up with26. see sb. do / doing / done sth.27. make a choice28. have nothing against doing29. the other day【重点句子】1. I don’t think twelve-year-olds should be allowed to get their ears pierced.我认为不应该允许12岁的孩子穿耳孔。
2. They talk instead of doing homework. 他们聊天而不是做作业。
3. He is allowed to stay up until 11:00 pm. 允许他们熬到晚上11点。
4. What school rules do you think should be changed?你认为学校的哪些制度应该改一改了？5. The two pairs of jeans both look good on me.这两条牛仔裤穿在我身上都适合。
6. The classroom is a real mess. 教室太脏了。
7. Should I be allowed to make my own decisions? 我应该被允许自己做决定吗?8. Only then will I have a chance of achieving my dream.只有这样我才能实现我的梦想。
9. We have nothing against running. 我们没有理由反对他跑步。
【辨析&语法】1. ①两种语态：主动语态和被动语态主动语态表示是动作的执行者；被动语态表示主语是动作的承受者。
Cats eat fish. （主动语态）猫吃鱼。
Fish is eaten by cats. （被动语态）鱼被猫吃。
②被动语态的构成：由“助动词be +及物动词的过去分词”构成助动词be 有人称、数和时态的变化，其变化规则与be 作为连系动词时完全一样。
2. allow sb. to do sth. 允许某人做某事如：Mother allows me to watch TV every night. 妈妈允许我每晚看电视。
be allowed to do sth. 被允许做某事（被动语态）如：LiLy is allowed to go to Qinzhou. 莉莉被允许去钦州。
3. enough 足够用法：名词前，形副后如：beautiful enough 足够漂亮；enough food 足够食物4. stop doing sth. 停止正在做的事如：Please stop speaking.请停止说话。
stop to do sth. 停止一件事去做另一件事如：Please stop to speak. 请停下来说话。
5.it seems that +从句 ;看起来好像……如：It seems that he feels very sad. 他看起来好像很伤心。
6. 倒装句：由so+助动词（be/do/will/have）/情态动词+主语，意为：…也是一样如：She is a student. So am I. 她是一个学生，我也是。
如：She will go to school. So will he. 她将去学校，他也是。
7. yet 仍然，还（常用在否定句或疑问句当中）8. keep sb/ sth+ 形容词；使某人/某物保持……如：如：We should keep our city clean. 我们应该保持我们的城市干净。
9. both…and… 做主语时谓语动词用复数形式如：Both Jim and Li Ming play basketball.10. at present 目前11. at least 最少at most 最多12. 花费：take, cost, spend, pay①It take （sb.）time to do sth. 如：It took （me）10days to read the book.②sth. cost （sb.）……如：The book cost （me）100yuan.③sb. spend … on sth.如：She spent 10days on this book.sb. spend …doing st h. 如：She spent 10days reading this book.④sb. pay … for sth.如：She paid 10yuan for this book.（注意：take的主语往往是it，spend和pay的主语是人，cost的主语是物）13. have + 时间段+off：放假，休息如：have 2 days off14. ①success n. 成功②successful adj. 成功的③successfully adv. 成功地；顺利地④succeed vi. 成功（succeed in doing成功地做成某事）15. ①also：也，用于句中②either：也，用于否定句且用于句末③too：也，用于肯定句且用于句末（要记住它们分别用在什么句子中，以及用在什么位置）如：I am also a student. 我也是一个学生I am a student too. 我也是一个学生。
I am not a student either. 我也不是一个学生。
Part2. 课堂练习一、单项选择。
( )1.teenagers shouldn’t be allowed ________,they are not serious enough.A.to driveB.driveC.drivingD.to driving ( )2. We all want to see him ______his dreams.A.achieveB.achievingC.to achieveD.achieved ( )3. He regretted _______that apartment three years ago.A.not buyingB.not boughtC.not to buyD.was not buying ( )4. The room________every day.A.cleansB.must cleanC.be cleanedD.must be cleaned ( )5. Sorry, your car ______in front of the hotel.A.can putB.be not putC.can’t be putD.can be not put ( )6.—Jim enjoys listening to pop music. ______________.A. So does Helen.B. Also is HelenC. Helen likes alsoD. So Helen does( )7.Our English teacher is very strict _______ us and he is strict _________his teaching.A. with, atB. with, withC. at, atD. with, in( )8. —What’s the matter?—They said I should not be allowed here. They don’t allow __in the waiting room.A. smoking, to smokeB. to smoke, smokeC. to smoke, smokingD. smoking, smoking( )9. He doesn’t do his homework ______________, though he has ___________.A. carefully enough, enough timeB. enough carelessly, time enoughC. carelessly enough, enough timeD. enough carefully，enough time ( )10. The little child was too _____________ to hear the end of the long speech.A. sleepyB. asleepC. sleepD. sleeping ( )11. Everyone ____________to have at least eight__________sleep at night.A. needs, hour’sB. need, hours’C. needed, hour’sD. needs, hours’( )12. We should go to school at 8:00 ______________ school mornings.A. atB. inC. onD. of( )13. Something is wrong with my PDA.I will get it ___________ .A. repairB. repairingC. to repairD. repaired( )14. ——Excuse me, you are _________ of my passing through.——I’m sorry, here you go.A. on the wayB. in the wayC. out the wayD. off the way( )15. Jill didn’t finish the homew ork,_________.A. eitherB. tooC. alsoD. neither( )16. You must concentrate more _________ your English.A. toB. inC. onD. at( )17. That is a good way to keep _________ teachers and students happy.A. eitherB. noneC. allD. both( )18. Don’t get_________ when you study in groups.A. noiseB. noisesC. noisyD. noising( )19. We should learn _________ each other.A. toB. fromC. forD. of( )20. The children often take time to do things like_________.A. volunteerB. to volunteerC. volunteersD. volunteering二、完形填空。
