非谓语动词作状语教案.doc

青岛国开中学（高中部）教案教师姓名 _ 学科 _ 编号 _ 时间 _课题非谓语动词作状语课型Grammar教学目标掌握非谓语动词作状语的各种情形重点难点非谓语动词的进一步理解和使用教学方法Trainning & explanation教具Study paper教学过程设计非谓语动词作状语非谓语动词作状语大多相当于一个状语从句A.作时间状语：eg.)_ (hear) the bad news, they couldnt help crying.= _, they couldnt help crying.When/ While( _ _ ) _ (take) around the city, we were deeply impressed by the citys new look.While/When (I was) _ (wander) through the square, I caught sight of a snake-charmer._ (finish) his work, he went home.=_, he went home.B.作原因状语：Eg.) _ (be poor), he could not afford to travel abroad.=_, he could not afford to travel abroad._ (encourage) by his heroic deeds, they worked harder.学生活动内容和方式教学过程设计_ (lose) in thought, he almost ran into a post._ (frighten) by the big forest fire, the animals all ran away._ (not know) her address, we couldnt get in touch with her._ (never be) to the city, he soon got lost._ (not receive) his letter, I decided to call him up.=_.C.方式/伴随状语;Eg.)She watched the film, _ (weep ) and _ (sigh).The teacher stood there, _ (surround) by a lot of students.D.作条件状语：Eg.)_ (give) another chance, I would have done the job far better.=_ , I would have done the job far better.(If) _ (play) all day, you will waste your valuable time.E.作结果状语：(意料中的结果)Eg.) The hunters fired, _(shoot) one of the wolves.The bus was held up by the snowstorm, thus _ (cause) the delay.区别: 不定式表示意外的结果eg.) He hurried to the station, only _ (find) the train had left.F.作让步状语：Eg.)Though _ (rain) heavily, it cleared up very soon.= _, it cleared up very soon.Though _ (tell) of the danger, he still risked his life to save the boy.分词作状语时, 需注意事项:A.分词短语作状语时,它的逻辑主语通常应是_ :_ (see) from the hill, the city is beautiful._ (see) from the hill, you can see the whole city.巩固性练习1. Though _ of the danger， he still went skating on the thin ice. A. warning B. to warn C. warn D. warned2. _ from this point of view， the question will be of great importance. A. Considering B. Considered C. Being considered D. Consider3. _ and _， they ran out of the room.A. Being excited； happily B. Exciting； happyC. Exciting； happily D. Excited； happy学生活动内容和方式教学过程设计4. _ deep down in the earth， the dead forests rotted away and became coal.A. Buried B. Burying C. To bury D. Being buried5. If _ green， the door might look more beautiful.A. paint B. painted C. painting D. to paint6. Eva， _ in Canada， lived and practiced law in America.A. was born B. he was born C. although born D. being born7. Anna was reading a piece of science fiction， _ completely to the outside world.A. being lost B. having lost C. losing D. lost8. Everything _， it wasnt a bad holiday.A. considering B. considered C. to consider D. consider9. _ with a difficult situation， Arnold decided to ask his boss for advice. A. To face B. Having faced C. Faced D. Facing10. When first _ to the market， these products enjoyed great success. A. introducing B. introduced C. introduce D. beingintroduced11. _， the old man is living a happy life.A. Taking good care B. Taken good care学生活动内容和方式教学过程设计C. Having taken good care D. Taken good care of12. He was sitting there， _ in deep thought.A. lose B. lost C. loss D. losing13. We are certain that everything will go well as _.A. to be planned B. plannedC. being planned D. having been planned14. Whats wrong?I want to know why you didnt do as _.A.