Unit7单词详解课件-2023-2024学年人教版七年级英语下册

Unit7 It's raining! 1)定义 构成 标志 句式 现在分词 复习六单元现在进行时 位移性动词用进行时表示将来时 类似的动词有:come go arrive leave等 The bus is coming. The train is leaving. 心理动词和抽象动词没有进行时: 如:like love hope want see hear think等。 Grammar: 描述天气 问句: weather 天气 同音词 whether 是否 How's the weather today? What's the weather like today? How's the weather in Shanghai? What's the wenther like in Shanghai? How's the weahter here/there? 地点副词省略介词 { { 答语: rainy./raining. 下雨的/正在下雨 snowy./snowing.下雪的/正在下雪 windy./cloudy./sunny. 多风的… hot./warm./cold./cool. 热的… { It's Words: 1.rain 下雨 动词 雨水 不可数名词 rainy snow 下雪 动词 雪 不可数名词 snowy rainy./snowy. { It's raining./snowing. { It often rains here in summer. snows here in winter. rain here. { There is much snow there. 雨和雪是不可数名词,但是当表示为一场大雨或一场小雪的时候可以用a来修饰。 a heavy rain/ a light snow rain heavliy 雨下得大 2. wind n 风 windy有风的 cloud 云 cloudy 多云的 sun 太阳 sunny 晴朗的 It's windy./cloudy./sunny. 3.cook v 做饭=do some cooking cook n, 厨师 cooker 厨具 cook sth. for sb. 为某人烹饪… My father is cooking in the kitchen, he is a cook. 4.bad 坏的—good 好的 be good for— be bad for Smoking is bad for our health. 5.park 公园 go to the park 去公园 6.take a message for sb. 给某人捎个口信 Can you take a message for me? 7.him 他 宾格 he 主格 his 他的 Let him go. I make soup for him. 8.could是can的过去式,但是表示委婉语气 come back 回来 give back 归还 call back 回电话 9.back adv回来 Please tell him to call me back. Could you help me? 10.problem 问题 question 问题 难以处理 口头回答 answer the questions ask sb. questions No, problem. I have a math problem to do. 11.again 再一次 adv again and again 一次又一次 I want to see you again. 12. dry干燥的 cold 寒冷的 warm 温暖的 wet潮湿的 hot 炎热的 cool凉爽的 13.visit 参观+地点 拜访+某人 visitor 参观者 I'm visiting my uncle in Shanghai. 14.Canada—Canadan加拿大人 15. summer—winter spring—autumn in summer summer vacation 16.sit 坐 sitting He is sitting under the tree. 17.juice 果汁 不可数 He likes drinking orange juice. 18.soon 很快 不久 Please write to me soon. orange juice 橘汁 19.vacation 假期 be on vacation 在度假 go on vacation 去度假 have a vacation 度假 I'm on vacation in the countryside. It's rain