高一英语下：高一英语下：Unit 13 Healthy eating 教案教案 2Teaching Aims: the words learned in the last two periods. and master modal verbs:had better,should,ought to Teaching Important Points: to guess the missing word according to the given sentence. the students learn how to give advice or opinion about something,especially master how to use“should,ought to,had better and their negative forms”to give advice. Teaching Difficult Points: How to correctly use“should,ought to,had better and their negative forms”to give advice. Teaching Methods: method to consolidate the words learned in the last period. method to make the students master how to use“should(not),ought(not)to,had better(not)”correctly. ,pair work to make every student work in class. Teaching Aids: projector blackboard Teaching Procedures: Step . Greetings Greet the whole class as usual. Step . Word Study T:In the last two periods,we have learned something about we all know,wed better eat healthy food,eat less or junk food,and we should develop healthy eating in this way can we keep up with the high pace of modern course,we have also learned some important words and lets review your s look at Word Studyin this are given five minutes to find the words that fit the following first,then fill in it according to the meaning of each that clear? Ss:Yes. T: do it by discuss them in a while,Ill ask some students to read the words. (Teacher goes among the students and the students begin to do a while,teacher checks their answers.) Suggested answers: Step . Grammar T:Now I want you to translate several Chinese sentences into at the screen.(Show the following on the screen.) 1.外面很冷，你最好穿上你的大衣。 2.你最好别脱去你的大衣。 3.我们应该尊敬老师与父母。 4.你不应该这么粗心。 T:Now how to translate these sentences?Who wants to try?Any volunteers?Yeah,Zhang Yi,you try, first one. S:Its very cold had better put on your coat. T:Good,sit down,please.(At the same time,teacher writes the sentence on the blackboard.)the second,you,please. S:Im sorry I cant. T:Oh,sit ,you try,please. S:You had better not take off your coat.(Bb:You had better not take off your coat.) T: look at the third and the fourth sentences. (Bb: should/ought to respect our teachers and parents. shouldnt/ought not to be so careless.) T:Now look at the our daily life,we often give advice or our opinion about were trying to advise someone to do or not to do such an condition,well use the Modal Verbs“had better,should/ought to”.Of course,you should also pay attention to their negative forms.“Not”should be put behind“better”and“should”or“ought”.This point is very important. (Teacher underlines“had better,had better not,should,shouldnt,ought to,ought not to”as he speaks.) T:Now lets go back to the at the grammar:Modal Verbshad better,should,ought to. (Teacher begins to deal with it with the whole class,then with part 1.) Step . Practice T:Look at part doctor is giving the following sentences,using “should,ought to,had better or their negative forms to give advice.”Youre given four minutes to do do them by read to each last Ill ask some students to read your advice. (Teacher goes among the students to check their filling,then picks out some typical advice and lets some students read them to the whole class.) Suggested advice: have a bit of a had better drink more water and have a good rest. shouldnt smoke any more if you want to be healthy. you are sick,you ought to go to see a doctor at once. d better not eat it if it is not ripe. dont look should let me make a careful examination for you. have a bad oughtnt to go on should have a good rest. medicine will make you should take one pill now and one morein four hours time. s nothing serious with your knee,but youd better take some medicine and have a rest. T: all know that most newspapers have an Advice can write andask for advice about their you read such letters asking for advice? Ss:Yes/No. T:Here is a read it. (Show the following letter on the screen.) Dear Marty, Ive got a problem and as I dont know what to do I thought Id write to you and ask for your advice. Ive been working at a meat factory for about two months s a part-time job,so I only work in the ve recently noticed that one of my workmates is time to time,I notice that he puts a piece of meat down his trousers just before he leaves the the manager has found that things are says that all this happened after I started work. What should I do?Please tell me how I can solve this d like to hear your advice. Best wishes, John (After two minutes,teacher says the following.) T: stop here, you know how to solve the problem?Of course,different people have different are some s look at them together. (Show the following on the begins to deal with them with the students.) John should tell that workmate he knows what he is doing. John ought to go to the manager and tell him who is stealing meat. John shouldnt wait any should have reported that workmate to the manager as soon as he found out th