Section C Discovering Useful Structures & Listening and Talking 课后篇巩固提升 基础训练 Ⅰ.单句填空 1.They are determined (recycle) their garbage because they care about the environment.? 答案to recycle 2.The research (lack) solid evidence,and therefore,its conclusions are doubtful.? 答案lacks 3.Can you tell the pupils why ships are able (float) on the sea?? 答案to float 4.I haven’t seen Sara since she was a little girl,and she has changed recognition.? 答案beyond 5.Only when agriculture is fully developed can industry have (sufficiency) materials and markets.? 答案sufficient 6.Mankind has always been keen exploring and learning more about the world we live in.? 答案on 7.Do you know who is the first person that got (marry) in space?? 答案married 8.Astronauts’ bones and muscles can get very weak due the lack of gravity.? 答案to 9.As we know, (send) people to other planets is not an easy task.? 答案sending 10.Though they met with a lot of difficulties on the way,they didn’t give .? 答案up Ⅱ.短语填空(注意动词的适当形式) achieve one’s goal,stay healthy,in order to,under control,figure out,experiment with,give up,so that 1.Have you why she didn’t invite you to her birthday party?? 答案figured out 2.The old farmer seeds from across Europe,the Middle East and Asia.? 答案experimented with 3.Doctors examine their patients thoroughly make a correct diagnosis.? 答案in order to 4.The driver tried to keep the car ,but failed and it crashed onto a tree.? 答案under control 5.They both worked hard day and night in order to .? 答案achieve their goal 6.We cannot work all the time if we are going to and enjoy life.? 答案stay healthy 7.The doctor told him to smoking for the sake of his health.? 答案give up 8.You have to carry a mobile phone they can call you in at any time.? 答案so that Ⅲ.完成句子 1.My friend told me that he had a lot of readings (要完成) before the end of the term.? 答案to complete 2. (为了了解) more about Chinese culture,Tom has decided to take Chinese folk music as an elective course.? 答案To learn 3.I was watching the clock all through the meeting,as I had a train (要赶).? 答案to catch 4. (为了使) it easier to get in touch with us,you’d better keep this card at hand.? 答案To make 5.This machine is very easy (操作).Anybody can learn to use it in a few minutes.? 答案to operate 6.With Father’s Day around the corner,I have taken some money out of the bank (买) presents for my dad.? 答案to buy 7.His first book (出版) next month is based on a true story.? 答案to be published 8.After she completes the project,she’ll have nothing (要担心的).? 答案to worry ab ... ...
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