新译林版八年级上册英语 Unit 6 课时4 Grammar教学课件

1、Unit 6 BirdwatchingGrammar 新课导入Free talk1. Why are so many teachers in our class today?2. Why am I here? 3. Why are you here?新课导入Zhalong Nature ReservePeople build Zhalong Nature Reserve _ to protect wildlife.Why do people build Zhalong Nature Reserve?新课导入Every year many tourists go to Zhalong _. to

2、 watch the birdsWhy do many tourists go to Zhalong every year?新课导入The members of the Birdwatching Society go there _to study the birds.Why do the members of the Birdwatching Society go to Zhalong? 新课讲解 People build Zhalong Nature Reserve to protect wildlife. We can use to-infinitives to express purp

3、ose.(用动词不定式表示目的）同义句转换People build Zhalong Nature Reserve in order to protect wildlife.= In order to protect wildlife , people build Zhalong Nature Reserve.in order to 也可以用于表达目的in order to 可放于句首或句末，放句首引导目的状语时要用逗号与主句隔开新课讲解Every year many tourists go to Zhalong to watch the birds.The members of the Bir

4、dwatching Society go there to study the birds.= Every year many tourists go to Zhalong in order to watch the birds.=In order to watch the birds, every year many tourists go to Zhalong.=The members of the Birdwatching Society go there in order to study the birds.= In order to study the birds, the mem

5、bers of the Birdwatching Society go there.新课讲解 Task 1Lucy is one of my best friends from the USA. I will invite her to visit Xinghua next month. What places can she go? What activities can she do here?What food can she eat? She can go to RT-MART(大润发） to / in order to go shopping.新课讲解A: Lucy is going

6、 to Xinghua next week. Where can she go and what can she do there?B: She can go to.to / in order to.Cauliflower in Xinghua (千垛菜花）Xinghua Forest Park on the water(兴化水上森林公园）crabs新课讲解I will invite her to visit my school.She needs me to show her around my school.Verb + sb.+ to do Subject(主语）Object(宾语）Ob

7、ject Complement(宾语补足语）新课讲解ask sb to do sth.tell sb to do sth.advise sb to do sth.invite sb to do sth.want sb to do sth.=would like sb to do sth.need sb to do sth.teach sb to do sth.wish sb to do sth.encourage (鼓励）sb to do sth.warn(警告）sb to do sth.list some verbs with the structure “Verb + sb.+ to do

8、 ” hope sb.to do sth.XXXX Task 2新课讲解Our teacher tells us not to make any noise in class. Our teacher asks us not to throw rubbish anywhere.Our teacher warns us not to shout in our campus(校园）.Tips: We add _before to-infinitives to express a negative meaning（否定含义）.not 新课讲解I will help Lucy to know more

9、 about our school. =I will help Lucy know more about our school.Tips: help+object+ infinitive with or without to(help sb to do 或者help sb do)新课讲解 feel sb do sth. watch sb do sth. listen to sb do sth. see sb. do sth. hear sb. do sth. notice (注意）sb do sth. make sb. do sth. observe sb do sth. let sb do

10、sth look at sb do sth. have sb do sth. Brain-storm List some verbs with the structure “Verb + sb.+ do ” without “to”. Task 3新课讲解 不定式 to do 和 do, 多数 to do 少数 do, 下列动词省去 to ,“一感“ “二听” “三使役” “五看” Chantlet, make , havefeelhear, listen towath, see, observe, notice,look at新课讲解Introduce our school life to

11、Lucy with the help of the key words below. Task 4Mrs. Xu _.(ask sb to do)asks us to do eye exercises carefully新课讲解Mrs. Xu_(encourage sb to do)encourages her to read aloud新课讲解Mrs. Xu _(need sb to do)needs him to clean the blackboard.新课讲解Mrs. Xu _.(tell sb not to do sth.)tells him not to throw rubbish

12、 anywhere.当堂小练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. (want/describe)5. He _ us _ in the wetlands. (advise/not shout)6. The c

13、old weather _some birds _south for the winter. (make/fly)7. The trip _ us _more about wildlife. (help/learn)Introduce Zhalong Nature Reserve to Lucy.P74 askedto wearheardsingtoldto watchwantedto describeadvisednot to shoutmadeflyhelpedlearn Task 5当堂小练the Final Task : Which group will be the winner?

14、ABCDEFJIHG当堂小练句型转化：4 points He went to the library because he wanted to borrow some books. (改为同义句) He went to the library_ _ _ _ some books. in order to borrow当堂小练 The teacher tells the students to play in the playground. (把不定式改成否定形式) _ _2 pointsThe teacher tells the students not to play in the play

15、ground.当堂小练 He doesnt know how he can work out the Maths problem. (改为同义句） He doesnt know _ _ _ _ the Maths problem.how to work out不定式 to do 与疑问句连用句型转化：4 points 当堂小练改错: 1 point The teacher made the students to stand outside the classroom.当堂小练动词适当形式填空 3 pointsLook！Can you see some boys _ (fight) over

16、there? fightingTip:“一感” “二看” hear, see,watch 注意区分 do 与 doing.Look！当堂小练 She often hears someone to sing in the park.改错 2 pointsoften当堂小练 My dream is _ ( be) a teacher when I grow up. to be 不定式 to do 作表语动词适当形式填空：3 points当堂小练 We have many courses _ (choose) in the college.to choose 不定式 to do 作后置定语Can you give more examples? 动词适当形式填空：2 points当堂小练 我发觉学好英语很容易，如果你努力的话。 I find it easy to learn English well if you work hard.句子翻译：4 points形式宾语to do 不定式 真正宾语Tip:find it +adj. + to do sth.发觉做某事怎么样当堂小练 _ ( do) eye