nit4AstrnmyUsingLangage—AVisitttheMn.pptVIP

3. She spent the afternoon ______ on her back in the pool. 4. It seems difficult at first, but you’ll soon _______________ it. 5. You have to _________ because there are land-mines all over the place. watch out floating get the hang of float; now that; weight; get the hang of; watch out; pull * II . 用适当的介词或副词填空。 1. Come on. Cheer ___! You’re not the only one who failed in the test. 2. Since there are many problems that can’t be solved, the war is likely to break ____. 3. Last Saturday, I went on a visit ____ the Great Wall with some of my friends. 4. Is there anything else you would like me to explain ___ you? up out to to * 5. Water vapor is lighter, otherwise it would not rise _____ the air. 6. His grandfather lives in a lonely village which is far _____ his house. 7. The leaves fall __________ the trees and blow about in the autumn wind. 8. As a matter of fact, I didn’t know him ____ all. into from from / off at * 9. Make sure that your children can not get close ___ pools, lakes and rivers by themselves. 10. He wants to give away all his modern possessions and return ___ nature. to to * 讨论内容 各国花大量金钱和精力对太空进行探索是否有必要 同学意见 55%的学生赞成 45%的学生反对 原因 1.获得有关宇宙各部分的知识，以避免对地球造成威胁(threaten) 2.可能从太空获取新资源(resource)和更大的生存空间 1.浪费大量金钱，而这些金钱用来提高人们生活水平更有意义 2.危及宇航员(astronaut)生命，太残忍 个人看法 … We had an argument over whether it was necessary to carry out outer space research and exploration with a lot of money and energy at class meeting recently. * Using language:A visit to the moon * Who is the first Chinese astronaut to go into space? What is the earth’s natural satellite? Which country first sent people up to space? 1 Yang Liwei (Oct.16th 2003) The moon. A. USA B.the Soviet Union C. China 2 3 When was Chang’e I launched successfully? October 24th,2007 November 5th, 2007 Who is the first man landing on the moon? Armstrong (America, 1969) 4 5 * China’s first astronaut--------Yang Liwei Oct.16th 2003 * spacewalk Look at the pictures! * float zero gravity/ weightless * Now, let