九年级英语上册Unit 3 Teenage problems Checkout讲学案（无答案）【学习过程】【预习指导与检测】（一）预习指导 订正、笔记栏1. happy 幸福的形容词修饰名词 He often tells us jokes and makes us happy. happily 幸福地副词修饰动词 Look! The children are playing happily.2. use 使用动词或名词 The station has been in use for four years. useful 有用的形容词修饰名词 The dictionary is very useful.（二）预习检测A、根据句子意思，用括号中所给汉语提示或英语单词的适当形式填空：1. Tell us the _ or nobody will believe you. (true )2. Thank you for your _ information. (value)3. I came here a t my friends _. (suggest)4. -Thanks a lot. - Its a _. ( pleasant)5. I think the book is worth _. ( read )6. Work hard and make _ every day. (进步)7. She showed great _ all through her long illness. (勇气)8. I think we should be _ with ourselves. (严格)B、动词填空：1. _ you _ Yao Ming before? (interview)2. The man with dark glasses was noticed _( enter) that tall building.3. The boy promises _ (not be ) late for school again.4. It (rain) heavily when school was over yesterday.5. Metal is often used to _(make) medals.6. His son used to _ ( play ) computer games after school.7. He was used to _ (get ) up late.8. -Have you seen the man _(lie) on the ground. - Yes. He _ (lie) there since yesterday.9. There is no need _(disturb) him.10. Im not sure if it _(rain) next Sunday .If it _(rain), we will stay at home.【课堂互动探究】Discussion: Ask some students to describe their classmates problems and 【课堂反馈练习】A 、单项选择：( )1.Can you please spend _ explaining it _ us?A. sometimes; to B. some time; to C. some times; for D. sometime; for( ) 2. Ill_ when I _low marks. A. get sad; get B. sad; have C. be sad; got D. get sadly; get( ) 3. Take a cigarette(香烟), please. No, thanks. _ three years since I stopped smoking. A. It was B. They have been C. It is D. There was( ) 4. Running and swimming _ good for you. A. be B. is C. are D. maybe( )5. Our teacher asked us to clean up our classroom _. A. to turns B. by turnsC. on turnsD. from turns() 6. Youd better _ upstairs and tell the children _ make so much noise. A. to go, toB. go, dontC. to go, not toD. go, not toB、根据所给汉语完成下列句子：1我要她不要注意嘲笑她的那些学生。 I told her _ _.2他太骄傲了以致没有勇气和朋友分担烦恼。 He is too _ 3.非常感谢倾听我的问题并给我提建议。 Thank you _.4.我父母不关心考试后的成绩，但每天留一些时间陪我。My parents dont _【小结与质疑】本单元我们学习了不定式的哪些用法?【课后拓展练习】阅读理解：Science has told us so much about the moon that it is quite easy to form an idea of what it would be like to go there. It is certainly not a friendly place. As there is no air or water, there can be no life of any kind. Mile after mile there are only plains(平原) of dust with mountains around them. Above, the sun and stars shine in the black sky. If you step out of the mountains shadows, it will mean moving from terrible cold into great heat. The moon is also a very silent(安静的) world, for sound waves (声波)can only travel through air. But from the moon, you can see a friendly sight(景色). Our earth is shining more brightly than the stars. It looks like a large ball, coloured blue and green and brown. ( ) 1.What kind of place is the moon?A. It is a friendly place. B. It is a lively place.C. It is a nice place for man to live. D. It is a lifeless place.( ) 2.Temperatures on the moon_.A. are usually the same everywhere B. Are always very lowC. can be very different D. are usually very high( ) 3.The moon is a silent world because_.A. there is no life there B. there is no air there C. there is no water there D. there is not a green tree there( ) 4. When we look from the moon, the sky is _.A. blue B. black C. green D. brown( ) 5. Mile after mile there are only plains of dust with mountains around them. The word “dust” means “_”.A. dump (垃圾堆) B. dry earth (泥土) C. land D. field.