八年级英语下册 8B Unit 6 A charity walk Grammar教学案 牛津版

1、8B Unit6 Grammar【教学目标】1. To master “It is +adjective + that” and “It is + adjective + to-infinitive”2.To learn to use “It is +adjective + that” to say how one feels about something To learn to use “It is + adjective + to-infinitive” to describe actions and situations 3.Understand how to help people

2、in need【典型例题精析】1. Itiswasadjforof sb.动词不定式短语。对于这个句型中究竟用 for还是用of，一般遵循这样的规则：如果形容词仅仅是描述事物的形容词，如：difficult，easy，hard，important，dangerous等用for；如果形容词是描述不定式行为者的性格、品质的，如：kind，good，nice，clever等则用of。如：It is interesting to play with snow in winter.冬季里玩雪是很有趣的。Its important for us to keep the water clean.保持水质清洁

3、对我们来说是很重要。Its very kind of you to say so.你这样说真是太好了。注意：（1）这一句式中的形容词位置也可换用名词；连系动词be也可换用其它连系动词，如feel等。如： Its a good habit to get up early and go to bed early.早睡早起是好习惯。It must be great fun to fly to the moon in a spaceship.乘宇宙飞船飞往月球一定很有趣。It feels strange to have a twin sister.有个孪生姐妹感觉很奇怪。（2）后面能够接for sb.

4、的常见形容词有：hard（难的） difficult（困难的） easy（容易的）important（重要的） interesting（有趣的） necessary（必要的）possible（可能的） impossible（不可能的） uninteresting（无聊的）后面能够接of sb.的常见形容词有：good（好的） kind（亲切的） nice（美好的） clever（聪明的） right（正确的） careful（细心的） rude（粗鲁的） wise（明智的） foolish（愚蠢的）stupid（笨的） selfish（自私的） careless（粗心大意的）wrong（错误的

5、） cruel（残忍的） silly（笨的） honest（诚实的 ） generous（大方的）2.It is + adj+ to do sth. 该句型中it为形式主语，不定式to do sth为真正主语。如：It is possible to finish it within an hour. 1小时内完成是可能的。 【目标达成检测】Read the sentences and the words in brackets. Then make sentences using the “ It is +adj +for + to-infinitive structure.1. Lucy w

6、ants to be a doctor. (necessary/ work/ hard/ become) 2. Bens team wants to finish Oxfam Trailwalker within 30hours.( important/ train/ every day) 3. You can get very hot on the hike. (important/ take/ lots of water) 4. People should not go hiking alone. (dangerous) 5. Bens team can raise over HK$6,0

7、00 for charity. (possible)选择填空( )1._ is wrong to copy other students homework. A. It B. That C. This D. There( )2._ clear _ you are making mistakes. A. Thats; that B. Its; that C. Thats; what D. Its; what( )3.Its meaningful _ a show_ money for the disabled. A. holding; raising B. to hold; to raise C

8、. holding; to raise D. to hold; raise( )4.It is important and helpful _. A. kind B. to be kind C. to kind D. be kind( )5. We found _ important to get there before 8:00 oclock.A. it B. this C. that D. them( )6.If it _ tomorrow , I ll stay at home. A. raining B. rains C. rained D. rain( )7.In the past

9、, he was made _ for 16 hours a day. A. work B. to work C. working D. worked( )8.- Did Jack come to our part yesterday? -No, he _. A. wasnt invited B. didnt invite C. isnt invited D. hasnt invited板书设计：教学反思：命题人审核人审批人学生姓名班级评价批阅日期序号50一、选择填空( )1.Its important_ a foreign language. A. of us to learn B. for

10、 us to learn C. of us learning D. for us learning( )2.He arrived_ London _ a cold winter night. A. at; at B. in; on C. in; in D. ; on( )3.How long have you _ this book from the library ? A. bought B. borrowed C. kept D. had( )4.We all found_ to play the game. A. that interested B. this interesting C

11、. it interesting D. its interesting( )5.I came to your office yesterday morning, but nobody was in. Oh, we_ a meeting in the meeting room. A. have had B. had C. were having D. had had( )6. Great changes _ in our hometown since ten years ago. A. have happen B. have taken place C. happened D. have bee

12、n taken place( )7. It is an excellent chance _ people _ team spirit. A. for; learning B. for; to learn C. of; learning D. of; to learn( )8.Its your job_ the pop stars. A. introduce B. introducing C. introduces D. to introduce( )9. Theyd like _ thank the following people _ their help and support. A.

13、to; to B. for; for C. to; for D. for; to( )10. By _local doctors and nurses, we hope _ more people. A. train; help B. training; helping C. training; to help D. train; helping( )11. He wrote _ letter to his parents. A. 3000-words B. a 3000-word C. 3000-word D. a 3000-words( )12.He used _ on the right

14、 in China, but he is used _ on the left in England now. A. to drive; to drive B. to drive; driving C. to driving; to drive D. to drive; to driving( )13.The elderly may not walk as fast as the young. But they shouldnt _ . A. look down on B. be looked down on C. be looked down D. looked down on( )14.I

15、ts _ to teach a man fishing than to give him fish. A. more B. better C. good D. best( )15.-How will you support those poor children? -I will donate some money _them so that they can buy some books _ themselves. A. to; for B. for; for C. for; to D. to; to二、据句意用所给词的适当形式填空。1. We should try our best to

16、help the _(able) people. 2. The government(政府) should do something to help those_(home) people.3. The text _（it） is not easy, but it is interesting and educational.4. If you would like _(far) information , contact Millie please.5. Mr. Wang has taught _(they) English for three years.6. I think it _(m

17、ean) to help the poor live more happily.7.It is important for _（we）to learn English well.8. Fund-raising events are _ (meaning) to organize.9. Its_ (help) to learn English well.10. Its _ (sadness)for poor children that they cant go to school.11. I dont think it is easy_ (finish) the work in an hour.

18、 12. _ (walk)on the moon is harder than on the earth。三、根据要求完成句子1. necessary/we keep our city clean （用所给词和短语造句）_.2. dangerous/people drive after drinking（用所给词和短语造句）_.3. It is difficult to learn math.（同义句转换）_ _math _ _.4.To visit old-age homes is meaningful. （同义句转换）_ _ meaningful _ _ old-a