book4unit2语法教案.docx

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1、book4unit2语法教案 Words and Grammar Teaching goals 1.Target language a.words and expreions sunburnt, hunger, expand, circulate, struggle, export, output, satisfied, strain, rid .of, lead a .life, would rather, thanks to b.grammar The -ing form as subject and object.2.Ability goals Enable students to ma

2、ster the usage of the words and expreions above and use the -ing form as subject and object correctly and freely.3.Learning ability goals Help students learn how to use these words and expreions freely to expre their ideas and use the -ing form as subject and object as they like.They can also practi

3、se actively and attentively so that they reach their goals.Teaching important points The usage of the important words and the -ing form used as subject and object.Teaching difficult points How to use the words and expreions and the -ing form freely.Teaching methods Explaining, discuing and practisin

4、g.Teaching aids A projector and a computer.Teaching procedures & ways Step I Greeting and revision T: Morning, everyone.Whats your breakfast? Ss: A steam bread, some potatoes and porridge.T: When you are eating at the dinning-room, do you often find some food thrown away? Ss: Yeah, we often see some

5、.T: OK, boys and girls.In last period we talked about agriculture and a pioneer in agriculture- Dr Yuan.Today over 20 countries have adopted the hybrid rice.The FAO (United Nations Food and Agriculture Organization) has vowed to be actively involved in spreading the Yuan Hybrid rice worldwide.80 per

6、cent of Chinas total fields grow Yuans hybrid rice species, yielding 60 percent of the rice production in China.My question is even if Dr Yuans dreams come true, can this really solve the starvation? Why? What can we do to solve the problem? S1: I think its difficult to say that this can solve the s

7、tarvation.Because even if there are enough food, as long as people dont treasure it, there is still starvation.S2: I have an idea to solve this problem.That is we should call on people not to eat meat.S3: Not to eat meat! Its impoible.I like meat most.S2: But please think, if people continue to eat

8、meat, they have to grow wheat, corn and some other crops to feed them.Its said in America or some other western countries, they do so.Feeding animals what people can eat can run out many foods.Thats a big waste.If everyone stops eating meat, I believe we have enough food to supply people all over th

9、e world.S: My god! How could we get rid of meat? T: Your argument is really interesting.It reminds me a story.When Mr.Lu Xun went to Japan, he took up medicine at first.But later he wanted to become a writer.Because he found that medicine could only cure some diseases of body, but couldnt cure the d

10、iseases in the deep heart of people.That was the very problem.So I think only human being get rid of the greed for everything, not only can we solve the starvation but also any problem that bring us trouble and worries.Dont you think so? Ss: Thats right.T: Buddha said people should give up greed, an

11、ger and crazine.Thats truth.OK, we should go a-head to the next step. Step II Word study T: In the last period, weve learned some new words and expreions.Now lets review them.Look at the screen, please.Try to think of their meanings and their usages.Then complete the exercise on the screen to check

12、if you can use them correctly.After finishing it, you may check your answers with your partners.Teaches shows the following on the screen.Complete the sentences with the words from the box in proper forms.Some words may not be used.Sunburnt, strain, output, export, rid .of, would rather, increase, s

13、atisfied, super, lead .a life, thanks to, struggle l.With the development of science and technology China is _many kinds of electric products to developing countries. 2.Yao Ming plays basketball in NBA and he is a _ basketball star.3._bad weather, our football match has to be put off.4.Now the old c

14、ouple _ simple but happy _in the countryside.5.Judging from his _ face and arms, he works in the open air.6.Im very tired.I _ have a good sleep than go to the cinema.7.The _ of corn this year is double that of last year.8.We _wheat to Ruia and import silk from Japan.9.The baseball league _ by adding

15、 four new terms.10.The people to get out of the burning building.A few minutes later, the teacher may ask some students to read out their answers and give the Chinese meaning of each sentence.The teacher corrects any mistake and gives some explanations.Answers to the sentences: 1.exporting 2.super 3

16、.thank to 4.is leading a .life 5.sunburnt 6.would rather 7.output 8.export 9.was strained 10.struggled T: Well, now lets turn to Page 11 and finish the Ex 1, 2 and 3.Now lets check the answers.Check the answers and give them some explanations. Step III Grammar There are two tasks in this step.One is

17、 to do some explanations about the structure; the other is to do some exercises in the Discovering useful structures in Page 12.Task l The following sentences are from the text A PIONEER FOR ALL PEOPLE.There are some useful structures in them.Let students translate them and pay attention to these bo

18、ldface words.1., He cares little about spending the money on himself or leading a comfortable life.P10 2.He also doesnt care about being famous. P10 3.His other hobbies include playing mah-jong, swimming and reading.P10 4.Wishing for things, however, costs nothing. P10 T: Well done.Now, please pay a

19、ttention to the boldface part in each sentence and find out the function of them.Whod like to explain the function of these underlined parts? S1: Let me have a try.Its clear that the -ing form in the first and second sentences is used as object of preposition.And in the third sentence the -ing form

20、is used as object.In the last one the -ing form is used as subject.So we can say the -ing form can be used as subject and object like nouns. T: Quite right.Thats the usage of the -ing form.In grammar the -ing form used like this has another name called the gerund.That is to say, it can be used as su

21、bject and object like nouns.But please pay attention.We seldom use it to replace the -ing form as subject.Ok.Now lets do some practice.Look at another three examples on the screen.Please complete the sentences with the given words in proper forms.1.Fancy Mary _(do) a thing like that! 2._(take) physi

22、cal exercise every day is profitable to our health.3.That is a matter of importance, it wants_ (handle) carefully.4.Her not _(come back) made us disappointed. 5.1 must apologize for _-(not let) you know ahead of time. 6.M.r Brown regretted _(beat) his son.Ask one student to do it.Correct mistakes if

23、 there is any and do some explanations at the same time.Suggested answers: 1.doing 2.Taking 3.handling ing back 5.not letting 6.beating T: By the way, Id like to do some further explanations.It is not always easy to decide when the gerund should be used after a given verb as the object.This is a mat

24、ter of general usage.As we know some verbs and phrasal verbs usually take a gerund after them.Do you know what they are? S2: Let me see.Such words as advise, avoid, cannot help, consider, enjoy, escape, excuse, finish, give up, keep from, leave off, mi, practise, stop, suggest, etc.usually plus geru

25、nds after them .T: There are other words such as acknowledge, deny, admit, postphone, resist, fancy, put off, etc.are often followed by gerunds.Here are some examples.e.g.I can not postphone answering his letter.He narrowly mied being killed.Task 2 T: Lets continue to do some exercises.Please look a

26、t Page 12.Please do Ex 2.You are asked to rewrite the following sentences using the -ing form as the subject.Ask some students to do them one by one.Keys to Exercise 2: Helping people in need of help is nice.Growing super hybrid rice is not easy.Learning more about fanning is not difficult.Doing res

27、earch in the countryside is not as easy as in the city.Getting rid of hunger is very important in some African countries.6.Explaining this again is important or we will get confused.T: Well done! Why not go on with Exercise 3.This time join the two halves to make sentences.Keys to Exercise 3: 1.Dr Y

28、uan likes talking to rice growers about his work.2.He continued doing research until a better strain of rice was found.3.Many city kids look forward to visiting the countryside.4.Not all students enjoy working in the fields.5.They started producing hybrid rice in 1974.6.1 remember meeting the scient

29、ist while he was in Beijing last time. T: Good! Now, please finish Ex 4 in Page 13.Use the following phrases with the -ing form to describe a person you admire.Teacher can give students four minutes to write a short paage by themselves and then ask one or two students to give their answers. T: Ready

30、? Whos willing to read his or her paage? S1: The person I admire is my uncle.As a young man, he dreamt of becoming a scientist.He was good at all his subjects at school.But when he saw the need for doctors in the poor countryside, he decided to devote himself to looking after sick people.After gradu

31、ating from Shanxi Medicine University, he became a doctor in our hometown.He cares little about making money.He is interested in helping poor people.When some poor villagers come for help, he seldom asks them for charge.He even offers some money to them.He is never afraid of becoming poor.He is only

32、 concerned about peoples health.T: Very nice, thank you.OK, after cla you can exchange your paages with each other and enjoy what your partners have written.Today we reviewed some important words and phrases.Please remember them after cla.And we also learned about the -ing form used as the subject a

33、nd object.Try to do some practice so that you can master the usage of the -ing form.As for Exercise 5.If time permits, you can ask students to do it in cla, If not, you can ask them to do it as homework after cla.T: Now, lets play a game called What were you doing when the flood came? That is, imagi

34、ne when the food came what you were doing.You can tell an experience in a flood or you can imagine one.Please work in groups of four and take turns to describe an activity.Be sure to use the -ing form of the verb.Two minutes later, be prepared to tell your ideas to the cla.T: Which group would like

35、to tell their ideas first? S1: I was helping my parents get in the rice in the field when the flood came.I ran as fast as poible to the softy. I S2: I was playing football with my friends on the playground when the flood came. S3: I was reading a novel at home when the flood came.So I had to climb u

36、p a tree.S4.I was riding my bike to the market to buy some fertilizer when the flood came.T: Excellent! Another group .Teacher can ask two or three groups of students to tell their ideas.Teacher can ask the rest of students to exchange their ideas after cla.The introductions about V-ing in the refer

37、ence book are very good, teacher can add them to this step. Step IV Using Structures T: Now please turn to Page 50 and finish Exercise 1 quickly.Ill give you 2 minutes to do this. Check their answers with the whole cla.T: Well, Now Id given you some time to do it, according to the instructions in Ex

38、ercise 2.Please try to use the structures we learned today.Now work in pairs or groups to finish this task.Sample 1.1 hate chatting in QQ, because I find it really boring.After chatting, you will find that you gain nothing except boredom.Its dangerous when a person is tripped in it.One of my neighbo

39、urs left his wife and child, and sold his house to meet his QQ girl friend.But half year later, he came back empty-handed.What a shame! 2.Im interested in teaching.Though the job cant bring me much money, I think what I do will bring children wise or intelligence.3.Ill enjoy visiting Taiwan.Because

40、it is reported in news papers that People in Taiwan are those who are the most filial.People in Hong Kong are the second, and people in the mainland are the third.I want to go there and find what makes people there so filial.And it reminds me a Chinese poem.I cant help reading it out for you. Step V

41、 Homework T: Next time well learn Organic Farming on Page 13 and An Early Farmer Pioneer on Page 51.If poible, please find some information about them.Todays homework is to finish all Exercises on Page 49.Thats all for today.See you next time. book4unit2语法教案 book 1 unit4 教案 Book 1 Unit 4 Book4 unit2

42、 Working the lard Unit 2 Book 6 unit4Sharing教案语法 Unit 5 book 4 never judge by appearances 具体教案 中学英语必修4 Unit 4 语法教案 Translation of the paages, Unit 2, Book 3 新视野英语教程教案book4unit8 本文来源：网络收集与整理，如有侵权，请联系作者删除，谢谢！第15页 共15页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页