四川省宜賓市一中高中英語下學期第12周Module4TheThirdPeriodGrammar教學設計

1、課題必修3模塊4語法課時5授課班級考點、知識點文章中出現(xiàn)的重點短語和語言知識點學習目標1. 掌握閱讀文章中出現(xiàn)的重點短語和語言點的用法。2. 學會分析句子和歸納總結知識點。重、難點1. 重點：重點短語和語言點的理解和運用；2. 難點：句子的分析和知識點的歸納；必修三Module4The Third Period GrammarTeach ing goals教學目標1 Target Ian guage目標語言a重點詞匯和短語thun derstorm, infin itive, by the end of,b重點句子Experts hope to lear n more about the mo

2、veme nt of san dstorm.I d like to tell about the situation before now.My father was out of the city whe n the san dstorm came.He was very glad to miss it.And yet we do nothing but talk about it.I can t help but feel very concerned.I can t but wonder what will happen.2 Ability goals 能力目標Lear n to use

3、 infin itive structure3 Lear ning ability goals學能目標Let the students learn how to use the infinitive structureTeach ing importa nt points教學重點a. Teach the use of the infin itive structure.b. Some words followed by the infin itive structure.c. but+ infin itive.教學難點Teach ing difficult pointsThe usage of

4、 the infin itive structure.The structure of but + infin itive.Teach ing methods 教學方法a. Expla nati on of grammar.b. Lear n grammar through practice.Teach ing aids教具準備A projector and a computer.Teach ing procedures & ways教學過程與方式Step I Revisi onCheck the homework.Step II Preparati onT: Look at the scre

5、en please. Pay attention to the phrases in color. Do they havesomethi ng in com mon? What is the com mon thing?1. To see her is to love her.2. She likes to play with the child.3. I am very glad to see you.4. The next train to arrive was from New York.5. I stayed there to see what would happen.S: Yes

6、. They al l have the word “to ”.class.One isT: Very good. This is the grammar infinitivestructure we will learn thisWho knows what the infin itive structure is.S: The infinitive structure is the phrase that has“to do sth ”.T: Very good, but not always. Infinitive structure has two types.to-infinitiv

7、e, the other is bare infinitive. For example:You cannot do better than go. (bare infinitive)To see is to believe. (to-i nfi nitive)T: Ok, let s look some usages of the infinitive structure Infinitive structure acts as subject.E.g. To err is huma n. (subject)英語中常用it做形式主語,It takes me ten days to finis

8、h this project.(真正的主語是不定式) Infinitive structure acts as predicateE.g. He is yet to come. (be + to come)The important thing is to save lives. Infinitive structure acts as object.E.g. She likes to play with the child.He seems to know the way. The adjective followed by the infinitive structureE.g. I am

9、 very glad to see you.He is eager to win. Infinitive structure acts as attribute.E.g. He was always the first to come and last to leave. The next train to arrive was from New York. Infinitive structure acts as adverbial modifier.E.g. I stayed there to see what would happe n.(do ing this with expla n

10、atio n)Step III Grammar 1T: Nowplease go through the activity 1 and to find all infinitivestructures,thentell us if they give esse ntial or extra in formatio n.Possible an swers:The wind is strong eno ugh to move sand dun es.The adjective followed by the infinitive structureWe were advised not to go

11、 outside.Infin itive structure acts as object.It s frighteningto be cycling to workInfin itive structure acts as subjectin a san dstormThere is nothing to be done.Infinitive structure acts as attributeI am the only person in my family to haveInfinitive structure acts as attributebee n in a san dstor

12、m.To have bee n caught in a sandstorm was aInfin itive structure acts as subjectterrible experie nee.(Ask stude nts to check the an swers)Ask stude nts to finish activity 2&3 the n call back the an swers.1. It is dan gerous to travel duri ng a san dstorm.Infin itive structure acts as subject2. Exper

13、ts hope tolearnmore about the movement ofthun derstorms.Infin itive structure acts as object.3. We were told not to leave the house.Infin itive structure acts as object.4. The work on the house n eeds to be completed by the end of the week.Infin itive structure acts as object.5. Most houses seem to

14、have bee n destroyed by the storm.Infin itive structure acts as predicate1. to work 2. to learn 3. to tell 4. to be completed 5. to miss 6. to be finished7. to seeExpla nati on: Some adjectives must be followed by “to ” : glad, sorry, lucky, free, sure,likely, able, afraid, willi ng, ready, an xious

15、, careful, foolish etc. have to means 不得不” Some verbs must be followed by “to ” as objective : like, want, hope , expect, wish, try etc. Set phrases : so + adj.+ as to; such ()as to .; eno ugh (for sb) to .;5tooto；only to .（ 表示未曾料到的結果 ）etc.Step IV Grammar 2T: Please turn your book to Page36. At the

16、begi nning of the class, I told you thatthe Infin itive structure has two types. One is to-i nfin itive, the other is bareinfinitive.Nowlet s look at the second type of the Infinitive structure. “but+ infinitive” is one of the bare infinitive.Whoknows how to use this struc ture?S:We don t know.T: If

17、 there is a word“do” before the conjunction “ but ” we should use bareinfin itive.e.g. we have nothing to do no w_but wait. Tom n ever does anyth ing but talk. If there is no“do” before the conjunction“but ” we should use to-infinitive.e.g. They desired nothing but to succeed.I have no choice but to

18、 accept the fact.T: Now, look at the Ex.1 &2 on page 36 and find the an swers.Possible expla nati ons:1. We do nothing except to talk.（可換成 “ but ” ,但要去掉“to ”）2. I have to feel very concerned because I can t do help.（ 我只能擔心，因 為我?guī)筒涣四鉮elp是名詞）3. I can t do anything but wonder what will happen.（除了想知道將要發(fā)生什么，我不想作任何事情，言外之意就是，我非常想知道將發(fā)生什么事）1. but 2. thi nk 3. choose 4. compla ining 5.love 6. nothingPossible expla nati ons:1. help vt.應有賓語，所以判斷此句中help是名詞，完整形式應是“do help ”2. 同上3. chose vt.又因but后是原型。4. 因為but前