Unit 2 Its raining.【本讲教育信息】一、教学内容：Unit 2 Its raining.（一）重点单词（二）重点短语（三）重点句型（四）语法知识：现在进行时（五）写作：What are they doing?二、知识总结与归纳：（一）重点单词1. weather2. rain rainy sun sunnywind windy cloud cloudysnow snowy3. warm humid hot cold cool4. cook 5. study 6. bad 7. terrible8. pretty 9. vacation 10. surprised 11. relaxed12. winter 13. scarf 14. everyone 15. man（二）重点短语1. play basketball 2. watch TV3. have a party 4. ride camels5. play computer games 6. visit my grandmother7. take photos 8. wear a kind of scarf9. play the guitar 10.look at11. this group of 12. look cool13. have a good time（三）重点句型：1. How is the weather in Taiyuan?Its cloudy.2. Hows it going?It is great.3. Is Aunt Sarah there?Yes, she is.4. Whats she doing?Shes cooking.5. Thank you for doing sth.6. Some are taking photos. Others are lying on the beach.7. There are many people here. （四）语法知识：现在进行时1. 含义：表示现在正在进行或一段时间内正在进行的动作。2. 构成：肯定句： 主语+be +v-ing+其它. 如： I am reading a book.否定句：直接在be后加not. 如：I am writing. I am not writing.一般疑问句及其回答：问句,直接把be提前,肯定回答：Yes,主语 +be 否定回答：No,主语+be+notAre you drawing ?Yes, I am./No, Im not.3. v-ing 的变化规则：1）一般直接加ing . 如：playplaying watchwatching2）以不发音的e 结尾,去e 加ing. 如： taketaking comecoming3）元+辅结尾，且是重读闭音节的单词，双写该辅音字母再+ing. 如：runrunning swimswimming（五）写作【典型例题】一、选择正确的单词填空1. sun, sunnyLook! The _ is shinning today.Its _. Lets go for a trip.2. cloud, cloudyThere are many _ in the sky （天空）.Its very _ today.3. wind, windyIts _. Put on your scarf.The _ is strong（强烈的）二、单项选择1. We want _this book now.A. reading B. am reading C. read D. to read 2. That boy isnt _the teacher .A. listen B. listens C. listening D. listening to 3._you _the window?Yes, I am.A. Do, clean B. Is, cleaning C. Are, cleaning D. Do, cleaning 4. Its eight oclock. Jims father _TV.A. is watching B. are watching C. watch D. to watch5._is the weather there? Its windy.A. What B. How C. Whats D. Hows6._the weather like today? Cloudy.A. Hows B. What does C. What D. Whats 7. Whats the weather like today?_A. Its rain. B. Its raining. C. It rainy. D. Its wind.三、用所给单词的适当形式填空1. Its _ (sun)today, but its_ (wind)2. Look, what_ they_?(do)They_ (play) tennis.3.There _(be) some milk in the glass.4. Can he_(go) shopping with me?5.Lucy _(have) lunch at school now. She usually _(have) lunch at school.四、句型转换，每空一词1. It is windy today. (对画线部分提问)_ _ _ today?2. There are some people here on vacation. (改为一般疑问句)_ _ _ people here on vacation?3. He reads a book when it is raining. (对画线部分提问)_ _ he _ when it is raining?4. They are enjoying themselves. (改为同义句)They are _ a _ _.5. The children are watching TV. (对画线部分提问)_ _ the children _?五、根据汉语提示完成句子，每空一词1. _ _ _(感谢你加入) the music club.2. Three young men are _ _ (照相) in the park.3. Some boys are lying _ _ _ (在沙滩上).4. Please _ _(看)Picture One.5. These old women are _ _(戴着围巾).- 4 -用心 爱心 专心