七下unit4ReadingA詞匯導學案

1、Unit4 Read i ng A 導學案學習目標：(-)知識目標1寧握本宮雀礪丄 save, pine, discuss ,branch, root, fight, against, example, harmful, gas, produce, oxygen, major, convenient, furniture, imagine 等2掌握短語及句型：1. They keep the air cool and clean.2. They (akc in harmful gases from the ai匚3.1 know trees also make our lives more c

2、onvcnicnL4. Tea also comes from the leaves of trees5. In fact we get a lot more from trees.6. Look around this room. A lot of furniture is made of wood.7. But we cut down millions of trees every year.8. We should stop doing this i£we don't want a world without trees(二)技能標：能在實際交賒中準確使用知識H標中的單

3、詞、短語及句型。Part 1 Vocabulary Preview 詞匯預習1. Guess the meaning of the underlined word 寫出劃線單詞的中文意思。1. Sa陀 the trees.()2. Listen to a radio programme about 沏e trees. ()3. They take in harmful gases from the air and produce oxygen for us to breath()4. They are the major fighter against air pollution. ()()5

4、.1 know trees also make our lives more coHvenieM. ()6. Many of the things in our daily lives come from trees For example, paper and pencils. ( )8.1 caif t imagine a world without trees()9. In groups, discus, why trees are important()2. 按要求寫出相對應的短語1. 了解2. 在很多方面3. 吸收4. 在我們的日常生活中5. 來自6. 例如7. 事實上&環(huán)顧

5、9. 由.制成10. 砍伐1 大量的；數(shù)以百萬計的12.停止做某爭Part 2 Language learning 同步課堂1. Fill in the blanks.根據(jù)提示填空。l. They keep the air cool and dean.Keep+ 使某物保持怎樣的狀態(tài)例如：我們應該保持教室干凈。2. They take in harmful gases from the air and produce oxygen for us to breathe,take in 意為 “”例如：樹能夠吸收二氧化碳。carbon dioxide, harmful是個派生詞，即詞根加短語： b

6、e harmful to sth. 意思是從工廠里排出的廢水對我們的健康有害。Waste water from factories.3. They* major fighter against air pollution.fight against 意思是：在我們城市我們必須要與空氣污染作斗爭。We must_major詞.意思是：.例如：在大城市，空氣污染是一個主要問題。4. Trees also make our lives more convenient.make+誣是“使某人感到.”例如：這個好消息使媽媽感到很開心。5. In fact, we get a lot more from

7、trees.in fact 意思是：例如：我以前在你家鄉(xiāng)工作過，確切地說，在你爸爸公司附近。I once worked in your home town,6. Look around this room. A lot of the furniture is made of wood.look arou nd 意為 “”be made of 意 為 "”（原材料）be made from 表示 “” （原材料）例如：The desk is madewood.Paper is madewoodPart 3 Test課堂檢測一、首字母填空1. Everyone should do som

8、ething to sour environment.2. There is a ptree in front his house3. Miss Li asked us to dthe problem after class4. The boy holds a small bof a tree in his hand5. The brave soldiers will fto death for their country.6. Most of us were athe plan of swimming in the river.7. His great job set a good eto

9、us.8. Smoking is hto our health9. Ghas hardly any weight.10. How to deal with the rubbish is our mproblem.11 The factory plots of noise12. It's cto travel by plane when you're going somewhere far away.13.1 can't ia country without law （法律）.二. 介詞填空1. Doctors help him fighthis disease.2. C

10、an you tell what is the dress made?3. Trees provide useful things with usmany ways4. fact, he didn't have any money in his pocket.5. We can do many things for our mothe匚example, buy her a Mother s Day card or helpher with the housework6. The man lookedto make sure no one is watching him.7. Doing

11、 sports is goodyour health8. Trees can takeharmful air and produce oxygenpeople to breathe9. Millionspeople died in the war.10. Jim earns money for schoolselling newspapers.三. 完成句子1. 少許的糖能夠讓你的菜肴美味。A little sugar canyour dishes .2. 我們應該盡量保持課室的干凈整潔。We should try toour classroomand.3. 如果我們不保護這片森林，數(shù)百萬的動

12、物將失去家園。animalslose their homewe don't protect this forest4. 我們應該盡力協(xié)助地震中失去父母的孩子。Wehelp the children whose parents died in theearthquake 5. 對我們來說停止污染地下水十分重要。importanttothe groundwater（fl!i F 水）6. 實際上，我們能從樹木那里獲得大量有用的材料。 we canlots of useful materialstrees7. 我最喜歡的襯衫都是用棉布做的。My favourite shirtsallcott

13、on.8. 多種樹對環(huán)境有好處。Planting more treesour environment.9. 我們不能通過砍伐樹木來賺錢。We can't make moneytrees.10. 不要吸入這些有害氣體，Don'tthese練習答案：一、首字母填空1 save 2. pine3. discuss4. branch5. fight 6. against7. exampleharmful 9. Gas10. major11 produce 12. convenient13. imagine二.介詞填空1 against2. of3. in4. In5. For 6. around7. for 8. in. for9.of 10. by三.完成句子1 make, del