牛津译林版八年级上册 Unit 3 A day out Grammar 学案（表格式；无答案）

内容：Unit3 Grammar 课型：新授 设计课时：1课时
学习目标 1.掌握as…as的用法。2. 掌握反身代词的用法。
重点 学会使用反身代词。
难点 正确理解使用as…as，学会与比较级进行转换。
课前预习：（一）根据中文提示完成句子.1. English is as __________(重要) as Chinese. We should work harder at it from now on.2. We do our English exercises as __________________ (细心) as our classmates.3. June is not so _______________(强壮) as her sister.4. Zhang Ming is much _____________ (高的) than any other student in our class.5. This park is the ____________ (古老的) among the parks in our city.6. The ___________（交通）is very heavy at this rush hour.7. The P_____________ of the USA lives in the White House.8. All of these machines are made of _______________.（金属）9. I want to know more about the ______________ （文化）of different kinds of animals.10. We send _____________ （祝愿语）to each other during the Spring Festival.（二）翻译词组1．法国的真埃菲尔铁塔 _____________________ 2．不如…舒服 _____________________ 3. 公园的唱歌跳舞展 _____________________ 4. 澳大利亚的悉尼歌剧院 _____________________ 5. 伤了自己 _____________________ 6. 试图攀岩 _____________________ 7. 自己保密 _____________________ 8 和…一样精彩_____________________ 二、教学过程（一）新课导学/课堂精讲：Step ⅠUsing as…as1.Read U3 grammar 1, try to complete the blanks.Match the proverbs with correct Chinese. Find out the same part ‘ as...as’.Watch the sentences to work out the rule: as + adj. + as2.To make more sentences with ‘as + adj. +as’.3.‘not as...as’Compare the things. Watch and work out the rule: not as/so + adj. + plete the exercises on the book. Check and solve the problems.Step ⅡReflexive pronounsTalk about how to use reflexive pronouns.Do some exercises.知识点解析：1. Using as……as①A + v. + as +adj./adv.(原级) + as B 用于两者间对比，意思为“……和……一样”Tom is as honest as Jack. 批注/记录
Her skin is as white as snow.有时可以与the same …as转换e.g. 这块橡皮与那块一样大。(二种)This rubber___________________________ that one. = This rubber_________________________ that one.Tom runs ______________________Jones. Tom跑的和Jones一样快。②not as+形容词/副词原级+as 意思为“没有，不如，不及”，He is not as tall as I. He didn’t come as early as Li LeiThe weather here is___________________ that in Harbin.这儿的天气没有哈尔滨的冷。★在否定句中，第一个 as 也可换成so, 即not so …as。如：He doesn’t study as/so hard as his brother. 他学习不如他弟弟努力。可以与less…than 进行转换e.g. This coat is not as/so expensive as that one. =This coat is ___________than that one.③在该结构的两个as之间通常接形容词或副词的原级，但若涉及数量或程度，可用“as much+不可数名词+as”和“as many+复数名词+as”。如：You’ve made as ___________________as I have. 你犯的错误和我犯的一样多。I haven’t got as___________________ as I thought. 我不像原来想像的有那么多钱。④as…as…不表示比较的几个常见句型。 　　●as…as possible／sb can尽可能的…… Please answer my question as soon as possible． 请尽快回答我的问题。 　 ●as…as usual／before像以前一样…… She looks as pretty as before． 她看起来和以前一样漂亮 2．反身代词（Reflexive pronouns）的使用。(1) 反身代词是强调或表示动作反身到动作执行者本身的代词。表示“我自己”、“你自己”、“他自己”等意思的词被称为反身代词。(2)写出下列人称代词的反身代词1. I _______________ 2. you ________________ 3. he ______________ 4. she _____________ 5. it___________________ 6. we______________7. you______________ 8. they ______________(3)用法①作动词或介词的宾语：经常在enjoy, teach, hurt, buy, introduce, look after, take care of, wash, dress,等动词和by, for, to, of等介词后作宾语。enjoy oneself玩得高兴 teach oneself=learn…by oneself自学 say to oneself 自言自语 help oneself to….请随便吃／喝 leave sb by oneself 把某人独自留下 by oneself 意为“独自地；独立地”。 make oneself at home别拘束，别客气如：She is teaching herself English.她在自学英语。
She was talking to herself.她自言自语。He lives by himself in the country.他独自住在乡下。He can buy ______ lots of good things.他能给自己买很多好东西。We must look after ______ and keep healthy.我们必须照顾好自己，保持健康。② 作主语或宾语的同位语：主要起加强语气的作用，译作“亲自，本身，本人”。如：Did you make the cake yourself 这蛋糕是你亲自做的吗 (yourself作主语you的同位语)The work itself is easy.这工作本身很容易。(itself作主语the work的同位语)Did you see Mr. Wang himself 你见过王先生本人吗？(himself作宾语Mr. Wang的同位语)He himself didn‘t know what to do. 他自己也不知道该怎么办。e.g. 你可以自己去问问他.You ________ may go and ask him.(可放在名词、代词后面，也可置于句末)You may go and ask him ________.③作表语：在be, feel, look, seem等系动词后作表语，表示身体或精神状态处于正常。e.g.：I’m not myself today.今天我感觉不舒服。I am feeling myself again.我觉得健康如昔。That little girl in the picture is ________.照片里的那个小女孩就是她自己。④用于一些简短的会话用语或固定说法中。如：Help yourself! 请随便吃吧！/请自己去取吧!Make yourself at home! 别客气！（二）当堂检测：句型转换1. Tom ran faster than Jim did. Jim didn’t _________ _________ __________ _________ Tom did.2. Helen got up later than her mother did. Helen ________ get up _________ __________ __________ her mother did.3. English Book 8A is not so difficult as English Book 8B. English Book 8A _________ _________ __________ ________ English Book 8B.4. Of all the teachers in our school, Mrs Zhu is the most famous one.
The other teachers in our school is ______ ________ ________ ________ Mrs Zhu.5. Helen is having a wonderful time at the World Park now. Helen is __________ ____________ at the World Park now. I’m as old as your uncle. = I’m the same _____ _____ your uncle. 7. This river is as long as that one.=This river is ____ ____ ____ ____ that one.用适当的反身代词填空1. I bought __________ a dress as my birthday present yesterday.2. Look! The cat is pulling ___________ up on the wall.3. Help ____________ to some sweets, kids.4. Mr Li often leaves his daughter by _____________ at home.5. Simon and Linda kept their secret to _______________.课后巩固用适当的反身代词填空1. – Who taught you maths yesterday -- Nobody. We taught ______________.2. The boy is lucky. He didn’t hurt _____________.3. Tom, why not go and see for ______________.4. Do you think the world _____________ is becoming smaller and smaller because of the Internet 5. Look! The girls are looking at ______________ in the mirror.单项选择( ) 1. Many teenagers think camping isn’t _______ sailing. A. as excited as B. so excited as C. as exciting as D. more exciting ( ) 2. Who was the first one ________ A. to reach B. to arrive C. get to D. arrive at( ) 3. As good friends they often __________. A. keep their secrets to themselves B. keep their secrets for themselves C. make their secrets to themselves D. make their secrets with themselves( ) 4. He speaks English _______ his father. A. so well as B. as good as C. so good as D. as well as( ) 5. __________, or you will miss the bus. A. Don’t worry B. Come on C. Be careful D. Thank you四、课后反思____________________________________________________ ____________________________________________________ 五、拓展延伸短文填空 Welcome to the World Park! In the World Park, there are over 100 m___1___ of interest from all p______2_____ of the world. You can see the model Golden Gate Bridge is the symbol of San Francisco, USA. The r_____3______ Golden Gate Bridge was built in 1937. It is 18 metres wide and 2,737 metres l_____4_____. You can either drive or walk a____5_____ the bridge. Driving is very e____6___ when you pass under the bridge’s towers, and walking can give you time to e____7____ the wonderful view of
the city. You can also look at the model pyramids (金字塔). About 4,500 years age, the Egyptians (埃及人)built the pyramids w______8_____ stones. Egyptians used these pyramids to keep the dead bodies of their kings and queens. Then you can visit the Sydney Opera House. The Opera House was built in 1973. It is near the Sydney Harbor Bridge. It is one of the busiest art c in the world. Visitors f____10____ all over the world are surprised to see so many theatres and halls inside the Opera House. 1.__________ 2. __________ 3. __________ 4. __________ 5. ___________6._______ 7.______ 8.__________ 9. __________ 10. __________