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1、四川省三台县刘营镇七年级英语下册 Unit 7 Its raining复习讲解（无答案）（新版）人教新目标版Unit 7 复习讲解 一、重点短语: 1.play computer games 玩电脑游戏 2.at the park在公园里 3.take a message捎个口信;传话 4. in picture D 在图画D上 5. by the pool在游泳池旁 6.summer vacation暑假 7. write to sb给某人写信 8.take a photo/take photos (of sb )(给某人)拍照9. study hard努力学习 10.in the moun
2、tains在山里 11.call sb. back给某人回电话 12. just right for doing sth做某事正合适 13.some of.当中的一些 14.right now立刻，马上 15.tell sb. (not) to do sth.告诉某人(不要)做某事 16.ask sb (not) to do sth叫某人(不要)做某事 17. speak to sb 给某人通话 18.sound like+名词 /句子 听起来像. 19.sound +形容词 听起来. 20.have a good/great time doing sth玩得高兴=have fun doing
3、 sth 二、重点知识讲解: 1. Hows the weather? 天气怎么样, 此句用来询问天气，在英语中也可用Whats the weather like,来询问天气 ( )_ is the weather like_ London? -Its very warm. A. What; about B. What; in C. How; about D. How; in 拓展:描述天气的形容词的构成:通常可以在表示天气的名词后面加-y变成形容词 sun(太阳)sunny(晴朗的) rain(雨)rainy(下雨的) snow(雪)snowy(下雪的) wind(风)windy(多风的)
4、cloud(云)cloudy (多云的) fog(雾)fogy(多雾的) 2. Hows it going ? 近况如何, 这是英语中常用的问候语，相当于汉语中的“近况如何 ,”“身体可好 ,”“一切还好吗,”多用于口语或非正式书面语。常用Not bad.不错/Great.太好了/Terrible.太糟了/ Pretty good.相当好/Just so so.马马虎虎等来回答。 拓展:How is/are.? 句型可用来询问对方的假期、旅行等方面的情况 ( )_ is it going in America? -Not bad. My English is much better now.
5、1 3. Sounds like youre having a good time. 听起来好像你正玩得开心。 此句中的sound like 听起来像，后跟名词或名词短语 注:sound 是系动词后跟形容词 ( ) The stories _ boring. sound like B. sounds like C. sound D. sounds A.( )It _ a good idea. A. sound like B. sounds like C. sound D. sounds 4. Its hot in your country now , isnt it ,现在在你们国家天气很热，
6、不是吗, 此句是个反义疑问句,又叫附加疑问句,它表示提问的人对所描述的事情没有把握，需要对方证实。 反义疑问句由两部分组成:前一部分是一个陈述句，后一部分是一个简短的疑问句，两部分的人称时态应保持一致。 ?. 陈述部分肯定式，疑问部分否定式 ? 如:She is at home now , isnt she ? 陈述部分否定式，疑问部分肯定式 ? ?They dont work hard, do they? 他们不太努力工作，是吗? ? -【 反义疑问句的回答】 用yes， no， 但是，当陈述部分是否定形式时，回答要按事实。 如: They dont work hard, do they?
7、他们不太努力工作，是吗? -Yes, they do. 不， 他们工作努力。 -No, they dont. 对， 他们工作不努力。 三、练习 (一)选择填空; 1. -Hows the weather in your city ,-_ A. Yes, I like it B. Its warm in winter C. Why not ? D. Yes, very much 2. Bob isnt here. Can I take message _ him ? A. to B. with C. for D. from 3. -_, Li Lei ?-Not bad. Im too tire
8、d. A. What are you doing B. Where are you going C. When are you going D. Hows it going 2 4. Gina is sitting _ the lake and drawing pictures. A. in B. on C. by D. under 5. The weather is warm and sunny. Its just right for _ a picnic(野餐)。 A. have B. has C. to have D. having 6. There are many people _v
9、acation in Europe every year. A. at B. for C. on D. in (一)教学重点7. -The weather in your hometown is cool , _ -Yes, it is 2、第三单元“生活中的数”。通过数铅笔等活动，经历从具体情境中抽象出数的模型的过程，会数，会读，会写100以内的数，在具体情境中把握数的相对大小关系，能够运用数进行表达和交流，体会数与日常生活的密切联系。A. doesnt it B. isnt it C. is it D. does it (二)用所给词的适当形式填空: (2)相切: 直线和圆有惟一公共点时,
10、叫做直线和圆相切,这时直线叫做圆的切线,惟一的公共点做切点.1. -Hows the weather there ?-Its _(sun). 2. It often _(rain) in our city. 3. Its _(snow) in Harbin in winter. 4. The weather _(be) cloudy today. 5. Our teacher often tells us _(study) hard. 6. Theyre having a good time _(play) soccer in the park. 7. Let me have a look a
11、t some of your _(photo). 8. How s your weekend _(go) ? 圆内接四边形的性质: 圆内接四边形的对角互补;9. Im happy _(see) my friends again. 10. Please ask him _(get) here early. (三)信息摘录 等弧：在同圆或等圆中，能够互相重合的弧叫做等弧。Its January1st. Its New Years Day. The weather is different in different cities. Hows the weather in Shanghai ,Its
12、cloudy and windy. Some children are flying kites(风的图象可以由yax2的图象平移得到：（利用顶点坐标）筝) . But its snowing in Boston. People are playing with the snow. They are happy. How about the weather in Moscow ? Its snowing ,too . But in Beijing its sunny. Some boys are playing soccer in the park. They are playing noisily(吵闹地)。And in Toronto ,its raining. It often rains in Toronto. People have to stay at home . 根据短文内容，完成表格。 1、20以内退位减法。Date Day City Weather 3 4.二次函数的应用： 几何方面Shanghai 3._ 156.46.10总复习4 P84-90Boston Snowy 定义：在RtABC中，锐角A的对边与斜边的比叫做A的正弦，记作sinA，即;Moscow 4._ 1._ 2._ Beijing Sunny Toronto 5._ 4