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课件网) Unit 8 Our Blue Planet In this unit, you will learn to: ● talk about the importance of water. ● understand the importance of saving water. ● use a thinking map to identify the main idea and details. ● use the reading strategy of visualizing. ● design a poster for a special day of the earth. Big Questions: Why is water important useful /'ju:sfl/ adj.有用的；有帮助的(24) *wash /w /;/wa: l v.洗 outside /aut'sa d/prep.在 外面 adv.在外面 cycle /'sa kl/n.循环 quick /kw k/adj.快的；迅速的 shower /' au (r)/n.淋浴；淋浴间，淋浴器v.(洗)淋浴 *off / f/;/ :f/adv.(用以表示除去了某物);休假；休息 tap /tep/n.水龙头 while /wa l/conj.当……的时候；而，然而 brush /br /v.(用刷子)刷净，刷亮 n.刷 子 tooth /tu:θ/(pl.teeth /ti:θ/)n.牙；齿(26) reuse /ri:'ju:z/v.再次使用；重复使用(26) matter /'m t (r)/n.关乎……的事情；事情 v.事关紧要；要紧 take a shower洗澡 Theme Reading Unit 8 Our Blue Planet Exploring the Topic Thinking Skills The main idea gives us the most important information and the supporting details tell us more about the main idea. dentifying the main idea and details Activity 1 Look at the pictures and read the text. Learn how the details support the main idea. People drink water. Animals drink water. Plants need water. Main idea: _____ Detail 1 : _____ Detail 2 : _____ All living things need water. People and animals drink water every day. Plants need water to grow. 所有的生物 Activity 2 Read the text and complete the main idea and detail chart. Water is very useful. At home, we use water to cook, do washing or cleaning. Outside home, we can travel by water, do exercise in water, and have fun with water. Water is very useful. use water to cook use water to do washing use water to do cleaning travel by water do exercise in water have fun with water / ju sfl/ adj. 有用的 Read the text and complete the main idea and detail chart. Activity 2 Water is very useful. At home, we use water to cook, do washing or cleaning. Outside home, we can travel by water, do exercise in water, and have fun with water. use sth.to do sth.使用某物做某事 do cleaning = do some cleaning 打扫卫生=clean up do washing = do some washing 洗衣服=wash clothes by water 乘船 做锻炼=take exercise wash the dishes = do the dishes 洗餐具 wash sth. for sb. 为某人洗某物 eg:Yanyan washes the dishes for her mother on weekends. 妍妍在周末帮她妈妈洗碗。 by ship/by boat 乘船 短语： 1.use（动词）使用 use sth.to do sth.使用某物做某事 useful有用的 （形容词） eg: Doing exercise is useful for our health. eg: It's useful to learn Chinese well. 2. do washing = do some washing =wash clothes 洗衣服 do cleaning = do some cleaning =clean up 打扫卫生 3.wash the dishes = do the dishes 洗餐具 wash sth. for sb. 为某人洗某物 4. by water =by ship/by boat 乘船 5.do exercise = take exercise做锻炼 do exercise in water 做水上运动 6.have fun =have a good time =enjoy oneself 玩的开心 have fun with water 玩水 be useful for sb/sth 对...有好处/益处 It's useful t ... ...
