八年級英語下冊教案

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  ***一***

  【課題】 Unit10 Section A 3a -4 ***1課時***

  【學習目標】

  1. 知識目標:繼續學習反義疑問句的用法

  2. 情感目標:描述與陌生人聊天注意的事項,學習該聊些什麼,如何將話題展開。

  通過學習與陌生人聊天來達到了解關心別人並增進友誼。

  【重點、難點】

  掌握反意疑問句的結構及運用。

  【導學指導】

  溫故知新 ***一分種內,完成下列單詞及短語,組內互相交換檢查.***

  1.中午______ 2.含沙的_____ 3.再見_____ 4.瀏覽____ 5.下雨天______

  6.在週末____ 7.去游泳__________ 8.看起來像______

  9 .忘記帶雨傘_______________ 10.排隊等候

  自主互助學習

  學生觀察3a中的圖片相互討論並預測3a答案

  知識剖析:學習反意疑問句,特別要注意的問題

  1.陳述句如果是there be結構時,疑問句部分仍用there。如:

  There once was a man named Saint Nicholas, wasn’t there?

  2. 在英語口語中,“I am +表語結構”,後面的反意疑問句多用aren’t I 來體現。

  如: I am very interested in learning English, aren’t I?

  3. 陳述句的主語是動詞不定式,動詞的-ing形式或從句,疑問部分的主語多用it來體現。如:Taking care of our environment is very important, isn’t it?

  What he said it is right, isn’t it?

  4. 陳述句中含有not, no, hardly, neither, never, few, little, too …to等否定詞或具有否定意義的詞時,疑問部分常用肯定形式。如:

  Few people knew the news, did they?

  Tom has never been to England, has he? 但陳述句中如果帶有否定意義的字首和字尾的單詞時,整個句子仍視為肯定句,反意疑問部分多用否定形式。

  如:She is unhappy, isn’t she?

  5. 陳述句的主語是nobody, no one, everyone, somebody等不定代詞時,反意疑問部分的主語多用they***當強調全體時***或he***當強調個體時***。如果陳述句的主語是something, nothing, anything, everything等不定代詞時,反意疑問部分的主語多用it。

  如:No one knows him, do they?

  Someone is waiting for you, isn’t he?

  Nobody says a word about the accident, do they?

  Everything seems all right, doesn’t it?

  6. 陳述句是主從複合句時,如果主句的謂語動詞是think, believe, expect, feel, guess等詞,且主語是第一人稱I時,反意疑問部分的人稱、時態與賓語從句保持一致,同時還要考慮到否定的轉移。如:

  I believe that the boy can get a ticket for you, can’t he?

  ***二***

  【課堂練習】

  *** ***1.—Do you think it will stop raining noon ?

  —Well , it is really hard to say .

  A. in B. by C. on D. for

  *** ***2. —This is great weather , isn’t it ?

  —It is sure . But it’s a little hot me .

  A. to B. on C. with D. for

  *** ***3.After you finish your homework ,you can go online for a while ,but you are not allowed computer games .

  A. doing , playing B. to do , playing

  C. doing , to play D. to do , to play

  *** ***4.Why come a little earlier ? We have had a lot of delicious food prepared .

  A. don’t B. don’t you C. not to D. aren’t you

  *** ***5. ____I haven’t been to America.

  ——_____.

  A. So have I B. Neither have I C. So I have D .Neither I have

  【要點歸納】

  反意疑問句

  ***三***

  【拓展練習】

  A.用所給單詞的適當形式填空

  1.I am sure that it`s a_________________***rain*** day tomorrow,do you think so?

  2.The day after tomorrow my grandmother is going to have her____________***ninety*** birthday.

  3.This is a__________________***sand*** field,so you can`t plant any rice in it.

  4.There is something wrong with my head,I am not ___________________***I*** today.

  5.I have never ___________________***see*** the film which is named “Hero”.

  B.完成下列反意疑問句。

  1 .It’s very hot today, _______________ ?

  2. He can speak Chinese, _______________ ?

  3. Meimei studies in a middle school, _______________ ?

  4. He never gets up late , _______________ ?

  5. Don’t go out at night, _______________ ?

  6. He never loves cold weather , _______________ ?

  7. You finished the task yesterday, _______________ ?

  8. It _______________ a good day for swimming, is it?

  9. Tom has been to Singapore , _______________ ?

  10. The story is little interesting, _______________ ?

  【總結反思】