Module2 Mans best friends Unit 4 Save the trees习题.doc

Module2 Mans best friendsUnit 4 Save the trees习题 1、 重点词组1.吸收 2. 来自 3. 环顾四周 4. 由.制成 5. 大量的；数以百万计的 6.对.有用，有好处 二、单项选择1.Trees take in harmful gases from the air and make_ for us to breathe. A. dioxideB. waterC. gasD. oxygen2. Trees _ harmful gases from the air.A. take inB. take ofC. take forD. take with3.It is hard to _ a world without trees.A. imagineB. imagining C. imageD. images4.People cut down_ trees every year.A. millions B. million ofC. millions ofD. million5. I _ not to use throwaway chopsticks!A. allowB. promiseC. promisingD. allowing三、汉翻英1.由于下雨，我们今天不能举行运动会了。 .2. 我们将尽最大的努力把英语学好。 .3.它跨越了九个国家。 .4.由于森林开伐，雨林处于危险之中。 .5.许多家具都是木质的。 .3、 英翻汉1. We should stop cutting down so many trees.2.We need to raise about two hundred and fifty dollars.3.Hundreds of people were killed in the earthquake.4.We use them in Chinese medicine to fight against disease.5.Trees are major fighters against air pollution.五、判断对错1.The novel sold 2 millions copies in paperback.2.We are eating at the moment.3. Look! Bob plays football very well.4.Millions of people hunt and fish for a living.5.With a result, we have to stay in the classroom.Answers: 一、1.take in 2.come from 3.look around 4.be made of 5.millions of 6.be good for二、1.D 2.A 3.A 4.C 5.B三、1.Because of the rain, we cant hold the sports meeting.2. We will do our best to learn English well.3. It spreads across 9 countries.4. The rainforest is in danger because of deforestation.5. A lot of furniture is made of wood.四、1我们应该停止砍树。2.我们需