人教版初二下册英语教案unit1.doc

学生李家庆教师余智文时间2016.05.15内容UNIT 1 复习重难点一些短语辨析，反身代词用法重点短语have a cold 感冒 have a stomachache 胃痛 lie down 躺下take ones temperature 量体温 have a fever 发烧 take breaks 休息get off 下车 to ones surprise 使惊讶的；出乎.意料right away 立即；马上 get into 陷入；参与 fall down 摔倒be used to 习惯于;适应于. take risks(take a risk) 冒险run out (of) 用尽；耗尽 cut off 切除 get out of 离开；从.出来be in control of 掌管；管理 keep on(doing sth) 继续或坚持（做某事）give up 放弃重点句型1. Whats the matter? 怎么了？ I have a sore back. 我背痛。2. What should I do？我应该怎么办呢？3. Should I take my temperature? 我应该量体温吗？4. You need to take breaks away from the computer.你需要离开电脑休息一下。5. Does he have a toothache?他牙痛吗？6. There were many times when Aron almost lost his life because of accidents.有好几次，阿伦差点因为意外丢掉性命。7. I hurt myself playing soccer. I have a sore leg.踢足球时我受伤了，我的腿很痛。知识解析1. Whats the matter？怎么了?（P1）该句常用来询问某人患了何种疾病或遇到什么麻烦，其后可接with sb/sth,以引出某人或某物。Whats the matter with you?你怎么了？拓展：Whats the matter (with sb)?的同义句型1） Whats wrong (with sb)?2） Whats ones trouble?3） Whats the trouble (with sb)?2. She talked too much yesterday and didnt drink enough water.她昨天讲话太多而且没有喝足够的水。（P1）1） too much的中心词是much,用法与much相同。在本句中too much 修饰动词talk, 另外too much还可以用来修饰不可数名词或用作代词。Mrs. Wang always worries too much.王夫人总是担心太多。You drink too much water every day.你每天喝水太多。辨析 too much与 much too1) too much 意为“太多”，修饰不可数名词。There is too muchu noise in the market.市场里有太多噪音。2) much too 意为“太”，修饰形容词或副词。The coat is much too dear.I cant afford it.这件外套太贵了，我买不起。He walked much too fast. I couldnt keep up with him at all.他走得太快了，我根本跟不上他。2） enough 此处作形容词，其用法如下：（1） 足够的（形容词） Theres enough food for everyone.每个人都有足够的食物。（2） 足够地（副词） The ice is hard enough to skate on.冰层足够坚硬，可以滑冰。（3） 足够（代词） Ive had enough.Thank you.我吃饱了，谢谢！注意Enough 作为副词，总要放在被修饰词的后面。作为形容词，用于修饰名词时，一般放在名词的前面。练习：The dining hall is _ to hold 300 people. A. enough big B.enough small C.small enough D.big enough3. When the driver saw an old man lying on the side of the road 这时司机看到一个老人躺在路边。（P3）See sb doing sth 意为“看见某人正在做某事”。“see/watch/notice/hear + sb + doing sth”表示动作的连续性、进行性；“see/watch/notice/hear + sb + do sth”表示动作的完整性、真实性。I saw him work in the garden yesterday.昨天我看见他在花园里干活了。（强调“我看见了”这个事实）I saw him working in the garden yesterday.昨天我看见他正在花园里干活。（强调“我看见他正在干活”这个动作）4. Do you agree that people often do not help others beacause they do not want to get into trouble?你同意人们常常不帮助别人，是因为他们不想惹麻烦这种观点吗？（P3）get into trouble 意为“照成麻烦（或烦恼）；陷入困境”，其中troublle作为不可数名词。Lisa got into trouble when she climbed the mountain.莉莎在爬山的时候陷入困境。拓展：1) trouble 做名词时，还常用于短语have trouble(in) doing sth中，表示“在某事方面有麻烦”，其中trouble相当于problem(s).We have trouble understanding this text.我们难以理解这篇课文。2) trouble还可以用作动词，意为“麻烦；使烦恼”。Never trouble trouble till trouble trouble you .麻烦不找你，就别自找麻烦。（谚语）5. Aron Ralston is an Ameriacan man who is interested in mountain climbing.阿伦.洛尔斯顿是一个对爬山感兴趣的美国人。（P6） be interested in 意为“对.感兴趣”He is not interested in politics.辨析： interested 与interesting1) interested 在句中常用作表语，其主语为表“人”的代词或名词。We would be interested to hear your views.我们很想听听你的看法。2） interesting 在句中作为定语或表语。作表语时，句子的主语为表“物”的代词或名词。Cant we do something more interesting?我们就不能做点更有意思的事情吗？6. As a mountain climber,Aron is used to taking risks.作为一个登山者，阿伦习惯了冒险。（P6）be used to 意为“习惯于.；适应于.”其中的to 是介词，其后要接名词或动名词；若要强调从不习惯到习惯的过程，可用get，become代替be。He is used to looking after himself.Im sure Ill get used to the hard work.拓展：1） be used to 还有“被用来”的意思，这时to为不定式符号，其后要接动词原形。A pen is used to write.钢笔是用来写字的。2） used to 意为“过去常常”，其中的to 是不定式符号，其后只接动词原形。He used to live in Paris.他过去一直住在巴黎。知识点练习SECTION AI.用所给词的适当形式填空1.To our surprise, the little boy has only one_(foot).2.When I got home, I saw my mother_(lie) on the sofa and watching TV.3.If you dont work hard, youll get into trouble_(look) for a good job.4.We all expect our English teach _ (rest) well because he is so tired all day.5.What you are doing is good for people.I agree _ (join) you.II句型转换1. Whats wrong with the little girl?（改为同义句） _ _ _ _ the little girl?2.The girl is so young that she cant look after herself.（改为同义句）The girl _ _ _ _ look after herself.3.Mike should go to a doctor.（对画线部分提问） _ _ Mike _？SECTION B用所给词的适当形式填空1. The boy hurt _ (him) when he fell off his bike yesterday.2. -Are you _(interest) in playing computer games?No, I think its boring.3. After staying there for weeks, I am used to _(speak) in Japanese.4. How sharp the _ (knife) are! You must be careful!5. Do you like to take_ (risk)?Yes,its very exciting.语法练习 I.单项选择1._ we go to visit the Great Wall tomorrow?Good idea.A. Shall B. WillC. Must D. May2.Jim,please help _ to some bread. Thank you. A. himself B.yourself C. herself D.myself3. What _ helping her with her English?A. to B.ofC. about D. on4.Hi guys. How was your party yesterday? Wonderful! We had a big meal and enjoyed _.A. themselves B. myselfC.yourselves D.ourselvesII. 句型转换1. You shouldnt e