江苏省赣榆县汇文双语学校八年级英语上册 Unit 6 Birdwatching Grammer教案 牛津版(1).doc

unit 6 birdwatching grammerteaching aims and demands:1. to use to-infinitives for purpose2. to use verbs+objects+ to-infinitives teaching main and difficult points:1. try to use to-infinitives and verbs+objects+ to-infinitives freely.2. new words: wild free dish pity die zebra new phrases: no way have/take pity on in fact task11. show a short video about this part .（通过熊出没动画中光头强乱砍森林的片段吸引学生的注意力，激发学生学习的兴趣）2. show two sentences :head strong cut the trees to make money.the two bears live here to protect the forest.(通过两个表示目的状语的句子，直接引入语法的第一部分）t:whats the usage of “to”?show more sentences from this unit:a. i often go to the market to watch the birds.b. some people want to make the wetlands smaller in order to have more space for farms and buildings.c. now the chinese government has made laws to prevent all these things in zhalong.2. explain the usage of “to”:to+v原（让学生小组讨论，找出用法，并举出例子）3. play a game（通过频幕快速出现名字，让学生集体喊stop，出现的学生姓名就回答她所造的句子）make two sentences：1._ _2._3. finish exercises on page 73.what people do in zhalong1. people go to zhalong a to take photos of birds 2. they should read about the bird first b to study the birds in the wetlands3. most people take a camera c to watch the birds4. the birdwatching society goes d to learn more about themtask21.can the two bears protect their home?what should they do ?can you give them some advice?（通过两个问题让学生反思，给出意见，并在下面给出例句，要求用目的状语句式来表示）4. show two sentences :they need more people to protect the forestthey can ask people not to cut the trees. t:whats the usage of “to”?show more sentences from this unit:（给出句子，并让学生思考动词不定式的基本用法）4.the usage of “to”: v+sb.to do sth5.make two sentences:（学生主动思考之后，再进行小组讨论）1._2._6.一觉二听三使四看+sb. do sth.（知识扩展，利用口诀有效记忆）7. play a game :test your memory!（快速记忆，对于表现好的同学给予表扬和鼓励）8. 动词help后面的动词不定式可带to，也可不带to。（讲解特殊情况）9. finish exercises on page 74. going birdwatching 1. mr wu _ us _ a pair of comfortable shoes because we would have to walk a long way.( ask/wear )2. we _ some birds _ in the trees.( hear/sing )3. mr wu us the birds carefully.( tell/watch )4. he also _us _ the birds.( encourage/describe )5. he us in the wetlands.(advise/not shout)6.the cold weather some birds _ south for the winter.(make/fly)7 .the trip us _ more about wildlife.(help/learn)task3 competition1.if you are them ,what do you want to say about your job?2.show a short video about animals.t:what should we do ?（最后通过视频进行情感升华,激发学生保护大自然的热情，就如何保护大自然各抒己见，最后教师归纳总结） protect environment is everyones responsibility task 4 consolidation单项选择( ) 1. why do cranes fly to the south every year? _ the cold winter. and they fly back when spring comes.a. spend b. spending c. to spend d.to spending( ) 2. swans often fly together_ lost. yes. and they can fly a very long way at a time.a. in order not to get b. in order dont get c. not in order to get d. in order dont to( ) 3. _ more space for roads and buildings, people often reclaim (开垦) land from lakes. that is too bad. it will lead to less and less space for birds.a. getting b. to getting c. get d. to get( ) 4. who wrote the report after you went birdwatching? the teacher _andy write it.a. asked b. taught c. made d. told task 5 homework1. review the grammar and make some sentences with “to-infinitives for purpose” and “verbs + objects + to-infinitives”.2. finish the exercises.reflection after clas