Lesson 27 Tree Heroes(第一课时) Ⅰ.英汉互译 1．be used for_____ 2．cover…with… _____ 3．pay for _____ 4．turn green _____ 5．世界各地 _____ 6．不再 _____ 7．砍倒 _____ 8．弄清楚，查明 _____ 9．对……有益 _____ Ⅱ.用方框中所给单词的适当形式填空 farmland proud programme million worth start 10．I can _____ say that I'm from China and I love my motherland. 11．I wonder what I will do if I have _____ of dollars. 12．The film is so boring that it isn't _____ wasting time. 13．Some forest areas have become _____． 14．More and more people know the importance of protecting the environment and join the tree planting _____． 15．Last year Sally ___ a foundation to help the homeless people with food and warm clothes. Ⅲ.单项填空 ( )16.The twin brothers have different interests.Jim likes music_____Jack likes sports. A．so B．because C．while D．when ( )17.—Excuse me, is this Mr Green's office —I'm sorry, but Mr Green _____works here.He left about three years ago. A．not now B．not more C．not still D．no longer ( )18.Planting trees can stop deserts _____ larger and larger. A．get B．getting C．to get D．gets ( )19.The shoes were worn out. What's more, they aren't worth_____． A．to mend B．mending C．mended D．for mending ( )20.Many animals are in danger because trees _____． A．cut down B．is cutting down C．is cut down D．are cut down Ⅳ.根据汉语意思完成句子 21．例如，球类运动已经在世界各地传播开来。 Ball games，_____， have spread around the world. 22．为了赚到足够的钱，他工作到深夜。 _____ earn enough money，he worked late at night. 23．他在上学之前就通过多读书学会了很多汉字。 He knew many Chinese characters _____ before he started to go to school. 24．大自然需要被好好保护，它是留给后代的礼物。 Nature needs to be protected well because it is _____ future generations. 25．也许我们不会成功，但是它值得再试一次。 Maybe we won't succeed, but it is _____ again. 26．当机器出故障时，把开关关掉。 _____ the switch when anything goes wrong with the machine. 27．去年他借了很多钱来治病。 He _____ cure the disease last year. 28．在过去的30年里，中国发生了很大变化。 China _____ in the last 30 years. Ⅴ.完形填空 Protecting wild animals is our duty. Because wild animals are important to us. They live with us on the Earth together. If there are no animals on the Earth, we can't survive, either. So we should take good care __29__ them to help us live a healthy life. But some people still don't realise the __30__ of protecting wild animals. They often kill wild animals for food or money. Every day there are many wild animals being __31__. So lots of wild animals have died out(灭绝). We can't see them any more. Today the number of wild animals __32__ becoming smaller and smaller. If we don't protect them, they will all die out. If this goes on, there will be no wild animals left on the Earth. __33__， more and more people have begun to do many things to help protect wild animals. They ask people __34__ killing wild animals. They get people to know tha ... ...
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