中等职业教育规划教材英语PPT课件.ppt

Unit 4 Weather1.WeatherStudy aims the new words 1.the sentences patterns about weather.2.give some suggestions based on the weather.3.感叹句 be +doingwordssentencegrammar2.Revise the new words cool 凉的，凉快的 rain 下雨cloudy 多云的 skate 滑冰comfortable 舒适的 ski 滑雪degree 度 snow 下雪degree centigrade 摄氏度 state 州enough 足够的 snowball 雪球foggy 有雾的 sunny 晴朗的forecast 预报 temperature 温度heavy 重的 the Spring Festival 春节move 移动 umbrella 雨伞otherwise 否则 weather 天气 windy 有风的3.CheckTranslate and spell some new words4.Look and saysunnysunnycloudycloudywindywindyrainyrainysnowysnowy12563foggyfoggy45.Weather snowrain fogwind cloud suncloudyrainysnowywindysunnyfoggyBrainstorm6.Sentence patterns1.询问天气 Whats the weather like today?Hows the weather today?Its.2.询问温度 Whats the temperature?Its 15(15 degrees centigrade）7.Can you read?-7 25 8minus seven degrees centigrade to two degrees centigrade five to eight degrees centigrade8.Speak in pairs18-2712-1810-1615-219.Phrases1.待在家里 2.去滑雪 3.带把雨伞4.去野餐 5.遛狗 6.放风筝7.做饭 8穿上 9.下降10.既不.也不.10.AdviceLets stay at home.Youd better come here in autumn.你最好你最好秋季来秋季来这里。里。What/How about going skiing?Why not take an umbrella?Shall we go for a picnic?我我们呆在家里呆在家里吧吧去去滑雪滑雪滑雪滑雪怎么怎么样？为什么不什么不带把雨把雨伞呢呢？我我们去野餐去野餐好好吗？11.Why not do sth.?=What/How about+doing/n.表建议去做某事Sb.表示询问某人的看法Why dont you do sth.?Lets have a rest,_?Let us have a rest,_?had better do sth.否定式：had better not do sth.shall wewill you12.stay at homeA:How cold it is!_B:Sure.Lets stay at home.13.take an umbrellaA:It is raining._B:All right.Why not take an umbrella?14.go skiingA:Its snowing._B:Good idea.What/How about going skiing?15.picnicA:The sun is shining._B:Ok.Lets go.Shall we go for a picnic?16.感叹句感叹句是表达喜、怒、哀、乐以及惊奇、惊讶等强烈感情的句子。感叹句通常由what 或 how 引导。一.由what 引导的感叹句，其句子结构可分为以下三种：1.What+What+a/ana/an+adj.+adj.+可数名可数名词单数数+主主语.+谓语!What a nice present it is!2.What+adj.+What+adj.+可数名可数名词复数复数+主主语+谓语!What beautiful flowers they are!3.What+adj.+What+adj.+不可数名不可数名词+主主语+谓语!What important news it is!17.1.How+形容词/副词+主语+谓语!How fast he runs!How careful she is!2.How+形容词+a/an+可数名词单数+主语+谓语!How handsome a boy he is!3.How+主语+谓语!How time flies!光阴似箭!注意注意：由 what 引导的感叹句与由 how 引导的感叹句有时可以转换，但句中部分单词的顺序要有所变化。如：How beautiful a girl she is!How beautiful a girl she is!=What a beautiful girl she is!=What a beautiful girl she is!三三.有有时感感叹句也可以由一个句也可以由一个单词、词组、祈使句、祈使句、陈述述句等构成。句等构成。如：Good ideaGood idea！Wonderful!Wonderful!二.由 how 引导的感叹句,也分为三种:18.Have a try分别用What和How引导感叹句.1.她是多么漂亮的一位女孩啊！她是多么漂亮的一位女孩啊！What a beautiful girl she is!How beautiful the girl is!How beautiful a girl she is!2.多么漂亮的女孩子多么漂亮的女孩子们啊！啊！What beautiful girls they are!How beautiful the girls are!3.多好的天气啊多好的天气啊!What good weather it is!How good the weather is!19.Grammar:The Present Continus Tense 1.用法 （1）正在发生的事情 He is watching TV.（2）现阶段正在发生的动作 I am writing a book.2.构成：be+v-ing am/is/are20.-What is he doing?-What is she doing?-He is playing football.-She is writing.Grammar in use 21.-What are you doing?Ask and answer-I am sleeping.22.现在在进行行时 正在做某事正在做某事好伙伴，好伙伴，am,is,are呼呼唤动词ing少你少我都不行少你少我都不行I 用用 am You 用用 are单数数 is 复数复数 are现在在进行行时用法小用法小结23.Thank you for your listening!24.知知识回回顾Knowledge Knowledge ReviewReview谢 谢！放映结束 感谢各位的批评指导！让我们共同进步26.