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一、根据汉语提示写单词。一、根据汉语提示写单词。1. Is he _ (严肃的严肃的)?2. We can _ (减少减少) air pollution by riding bicycles.3. He is _ (挖洞挖洞) in the garden. Coal is _ (挖挖)up from the ground.4. We can _ (回收利用回收利用) old things. 5. It is _ (明智的明智的) of you to take a map. seriousreducediggingrecyclewiseRevision (1)：wordsdug6. We shouldnt use _ (塑料塑料) bags when we go shopping.7. Boys and girls will be _ (分开分开) into two groups.8. He will be _ (惩罚惩罚) by the police because of stealing.9. You should spend your money _ (明智地明智地). 10. There are many rich _ (资源资源) in our country.11.There is a _(调查调查) on learning English.12. Smoking is a kind of bad _(习惯习惯).plasticseparatedpublishedresourceswiselyhabitsurvey二、用所给词的适当形式填空。二、用所给词的适当形式填空。1. There are many _ (different) between American English and British English. 2. We are not allowed _ (cut) down trees.3. I learned about an organization for _ (recycle) clothes. 4. He is much _ (rich) than me.5.Drivers shouldnt be _(allow ) to drive after drinking.5. If we drop litter in a public place, we _ (fine) by the policedifferencesto cutrecyclingricherwill be finedallowed1. 关掉水龙头关掉水龙头2. 少于少于3. 扔掉扔掉4. 依靠依靠5. 自然资源自然资源6. 洗澡洗澡7. 刷牙刷牙turn off the tapless than throw awaydepend on natural resourcestake showersbrush the teeth三三 短语翻译短语翻译8. 学生的数量学生的数量9. 用纸的两面用纸的两面10. 回收空瓶子回收空瓶子11. 关灯关灯12. 做一个调查做一个调查13. 的结果的结果14. 保护环境保护环境number of students use both sides of the paper recycle empty bottles turn off the lights do a survey the result of protect the environment1.The earth is our home. 2.We should have a strong sense of duty to protect our environment.3.We can reduce air pollution by riding bicycles.4.We can save water by taking shorter showers.5.We can save some energy by turning off the lights.6.We can protect the environment by recycling waste.Revision（2）：）：welcome to the unit-live a green life: Discussion:What do you do to celebrate your friends birthday ?Green SwitzerlandRevision(3):How much do you know about Switzerland Switzerlanda beautiful countrywith high mountains and clean blue lakesWhy is Switzerland so beautiful? recycle many things to reduce pollution1)separate the waste into different groupsWhy is Switzerland so beautiful?2)make laws to protect the environmentThey are not allowed to break the laws,or they will be fined or punished.Why is Switzerland so beautiful?3)use new energy to reduce pollution. They produce little pollution and never run out.My online friend Martina wrote her blog last week about how they protect the (1)e_ in Switzerland. In Switzerland, glass, plastic and paper are (2)s_ into different groups and then (3)r_.Fill in the blanks according to the text.nvironmenteparatedecycledPractice (reading):An organization (4)c_ old clothes from all over the country. Then some are sold in charity show, some are given to the poor and others are sent to (5)f_ for recycling.Their government have many (6)l_ to protect the environment too. For example,people will be (7)p_ if they cut down trees because its not (8)a_.ollectsactoriesawsunishedllowedAnd they dont drop (9)l_ in a public place. Otherwise, theyll be (10)f_ by the police.They think that our human beings (11)d_ on the nature, so it is important for us to protect it (12)w_. We can use energy from the sun, wind and water because these new types of energy will never run out and even they(13)p_ little pollution. itterinedependiselyroduceTo save waterTake shorter showers.Turn off the tape when we brush teeth.Reuse water if possible.Revision(4):Task-How to go green in our daily lifeTo save power Turn off the lights when we leave a room. Turn off the power when our TV or computer is not in use.To reduce pollutionDo not use plastic bags. Take our own bags when shopping.Separate waste into different group.Other things we can do to live a green life Do more exercise and watch less TV. Plant some flowers at home.Plant more trees.What are the advantages of the trees?Read Task and practice: (writing)Our environment is changing for the worse. Its time for us to do something.Her are some simple steps. We can save water by taking shorter showers. To save power, we should turn off the lights when we leave a room. Separating waste into different groups can help us reduce pollution. Moreover, its important for us to develop a green lifestyle. We should watch less TV and plant more flowers and trees around our cities. Follow these small steps ,and you can make a big difference to the Earth.IF WE TAKE ACTION TO PROTECT THE ENVIRONMENT, WE WILL HAVE BLUE MOUNTAINS AND GREEN WATER1. A cat _ (keep) in my grandmothers house.2. The concert _ (hold) last Friday evening.3. Jane was made _ (work) ten hours a day.4. A new hospital _ _ (build) in our city next year.I. 根据句意及括号内所给动词的提示填空。根据句意及括号内所给动词的提示填空。is kept was heldto work will / is going to bebuilt I. 用所给单词的适当形式填空。用所给单词的适当形式填空。 1. The waste can _ (separate) into different groups to recycle. 2. Take your own bags when _ (shop). be separatedshopping3. You should do more exercise and watch _ (little) TV.4. We can save water by _ (take) shorter showers.5. You need to check your homework after finishing _ (write).lesstakingwritingII. 汉译英。汉译英。1. 我们可以通过缩短淋浴时间来节约用水。我们可以通过缩短淋浴时间来节约用水。2. 为了节约电力，当我们离开房间时应该为了节约电力，当我们离开房间时应该把灯关掉。把灯关掉。We can save water by taking shorter showers. In order to save power, we should turn off the lights when we leave a room. 3. 好习惯能够帮助减少污染。好习惯能够帮助减少污染。4. 对我们来说养成环保的生活方式很重要。对我们来说养成环保的生活方式很重要。Good habits can help reduce pollution.Its important for us to develop a green lifestyle. 5. 遵循这些小步骤，你可以对地球产生大遵循这些小步骤，你可以对地球产生大影响。影响。6. 当电视和电脑不用时，我们应该关掉电当电视和电脑不用时，我们应该关掉电源。源。Follow these small steps, and you can make a big difference to the Earth. We should turn off the power when our TV or computer is not in use.BLUE SKY AND WHITE CLOUDS Thank you !
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