中等职业教育规划教材 英语课件.ppt

Unit 4 Weather Weather Study aims the new words 1. the sentences patterns about weather. 2.give some suggestions based on the weather. 3.感叹句 be + doing words sentence grammar 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 Check Translate and spell some new words Look and say sunny cloudy windy rainy snowy 1 2 5 6 3 foggy 4 Weather snow rain fog wind cloud sun cloudy rainy snowy windy sunny foggy Brainstorm Sentence patterns 1.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） Can you read? -7℃ ~ 2℃ 5℃ ~ 8℃ minus seven degrees centigrade to two degrees centigrade five to eight degrees centigrade Speak in pairs 18-27℃ 12-18℃ 10-16℃ 15-21℃ Phrases 1. 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... Advice Let’s stay at home . Youd better come here in autumn. 你最好秋季来这里。 What / How about going skiing? Why not take an umbrella ? Shall we go for a picnic ? 我们呆在家里吧 去滑雪怎么样？ 为什么不带把雨伞呢？ 我们去野餐好吗？ 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 don’t 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 we will you stay at home A: How cold it is ! ___________________ B: Sure. Let’s stay at home . take an umbrella A: It is raining. _________________________ B: All right. Why not take an umbrella ? go skiing A: It’s snowing.________________________ B: Good idea. What / How about going skiing? picnic A: The sun is shining._____________________ B: Ok. Let’s go. Shall we go for a picnic ? 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 + a/an +ad