祈使句課件學習教案

1、祈使句課件祈使句課件第一頁，共20頁?？隙ㄊ剑篊ome here, please. Be patient, please. Lets go by bus.否定式：Dont touch it. Dont be lazy. Never play with fire! 答語： Yes, I will. / No, I wont.反意(fn y)問句：will you/ shall we句式： 祈使句or/and +主+will (wont) /can (cant).第1頁/共19頁第二頁，共20頁。祈使句的肯定(kndng)式祈使句的肯定句式有三種形式(xngsh)，即1). Do型( 以行為動詞原

2、形開頭) 例如: Sit down 坐下! Stand up起立！2). Be型(以be開頭), 例如: Be quiet安靜！3). Let型（以let開頭） 例如: Let me help you. 讓我來幫助你。第2頁/共19頁第三頁，共20頁。祈使句的否定(fudng)式祈使句的否定結(jié)構(gòu)(jigu)是以“Dont動詞原形”開頭Dont go there, please 請別去那兒。Dont be late 不要遲到。Dont let him in 不要讓他進來。Dont let the water run into the room. 不要讓水流進屋里。第3頁/共19頁第四頁，共20頁

3、。注意：Lets型祈使句，其否定式也可用Lets not 如：Lets not have rest 咱們別休息了。Lets not sit here! 我們不要(byo)坐在這兒！第4頁/共19頁第五頁，共20頁。祈使句的答語(d y)Tom: Remember to turn off the light !John: I will. Tom: Dont forget your homework!John: I wont.Tom：Dont come to school late again!John: Sorry, I wont.第5頁/共19頁第六頁，共20頁。祈使句的反意(fn y)疑問句

4、反意(fn y)問句 Open the door, will you?Lets go by bus, shall we?Let us leave at once, will you?第6頁/共19頁第七頁，共20頁。一個(y )重要句型祈使句， and/then 主can/will do祈使句， or 主語(zhy) cannot/ wont doExamples:1) Think hard, and you will come up with an idea.2) Think hard, or you will have no way out. 轉(zhuǎn)換 1) If you think hard

5、, you will come up with an idea. 2) If you dont think hard, you will have no way out.第7頁/共19頁第八頁，共20頁。祈使句轉(zhuǎn)換為間接(jin ji)引語1）“Come here, Tom!” John said. John told Tom to go there.2) “ Dont pick flowers,” he said to us. He told us not to pick flowers.第8頁/共19頁第九頁，共20頁。隨堂練習(linx)1. He told me _for school

6、. A. dont be late B. dont late C. not to be late D. is not late 2. Please dont make a noise! _.I will be as quiet as a mouse. A. Yes, I wont. B. No, I wont. C. No, I will. D. Yes, I will.第9頁/共19頁第十頁，共20頁。3. Stop talking and _ to me. I have some news for you. A. listening B. listen C. to listen D. li

7、stened4. _ to the English program more often, and you will be able to get it. A. If you listen B. Listening C. when listen D. Listen第10頁/共19頁第十一頁，共20頁。5. _ English with you is a lot of fun! A. Learn B. Learning C. If I learn D. When learning6. Let us stay here for two days, _? A. will you B. shall w

8、e C. dont you D. arent we第11頁/共19頁第十二頁，共20頁。1. Tom did his homework _. He made lots of mistakes. (care)2. Tom fell off his bike and hurt himself _ (嚴重(ynzhng)地)3. Mr. Li cooks well. He is a good _ (cook)4. What _ (別的）would you like?5. The accident _ (happen) yesterday.6. We try our best to stop acci

9、dents from _ (發(fā)生）at school.carelesslyseriouslycookelsehappenedhappeningFill in the blanks with the proper words第12頁/共19頁第十三頁，共20頁。7. Santa Claus has nine _ (馴鹿）to pull his sleigh. The _ (九) is called Rudolph, a red-nosed reindeer.8.He didnt succeed until he tried the_ (十二)time. 9. People often hurt

10、themselves by _(fall) off chairs.10. Be careful with _ (刀子(do zi)）.11. Dont jump from too high a _ (高度).12. Please _ (關(guān)掉) the light before you leave. reindeertwelfthfallingknivesheightturn offninth第13頁/共19頁第十四頁，共20頁。請根據(jù)括號內(nèi)的要求, 改寫下列(xili)句子, 每空一詞(含縮寫)。1. Get up earlier, or you will miss the early bus

11、. (改為同義句)_ you_ get up earlier, you will miss the early bus.Ifdont第14頁/共19頁第十五頁，共20頁。2. Before he told me about the accident, I knew nothing about it. (同上) I_ know_ about the accident_ he told me.3. While I was trying to sleep, there was a knock at the door. (同上) I was trying to sleep_ someone _ at the door.didntanythinguntilwhenknocked第15頁/共19頁第十六頁，共20頁。4. I havent decided when I shall leave.(改為(i wi)簡單句) I havent decided_ _ leave.5. T