9AUnit2.ppt

1、Unit 2 Revision,1.invent n发明家_ n发明物 _ 2.discover n _ 3.explore n _ 4.fight n _ 5.Europe adj._ n._ 6.Italy adj _ n._ 7.Russia adj_ n _ 8.science n科学家_ 9.far比较级_ _ 10.known 反义词_,单词,inventor,invention,discovery,explorer,European,fighter,Russian,Italian,scientist,a European,Italian,Russian,farther,furth

2、er,unknown,11.wide adv_ 12.develop n _ 13.contribute n _ 14.produce n _ 15.hunger adj._,widely,development,contribution,production,hungry,1.最伟大的人 2.听说 收到某人的来信 3. 最先发现美洲的欧洲人之一 4. 对飞行感兴趣 对感兴趣(adj,n词短语) 5. 他第一次乘飞机 6. 飞行学员驾照,the greatest person hear of/about hear from sb one of the first Europeans to di

3、scover America become interested in flying be/get/become interested in take/show/have an interest in take his first flight student pilots licence,短语,7.加入海军 延续性动词 8.作为一名宇航员服役 因为他的精彩的服役 9. 成为一名试飞员 测试各种类型的飞机 10.被选择成为一名宇航员,join the navy have/has been in serve as a pilot because of his excellent service

4、become a test pilot test all types of aircraft be chosen to be an astronaut,11.进入太空 space用法 room用法 12.作为机长 13. 成功地把两架宇宙飞船连接在一起 14. 第一次 15.在他们返回到地球的路上 16.失去控制,go into space un1.太空2.空间 somespace cn1.房间 un2.空间 as command pilot manage to join two aircraft together for the first time on their way back to

5、 the Earth out of control,17.收到命令把航程缩短 命令某人做/不做某事 秩序井然/混乱 18.第一个在月球行走的人 句型 19. 与一起 20. 一个人的一小步，人类的一大步,receive the order to cut the flight short order sb to do/not to do sth in order/out of order the first man to walk on the moon. the +序数词+to do sth together with one small step for a man , one giant

6、leap for mankind.,21.带回地球 22.进一步调查 深造 23. 等待欢迎他们 24. 他是整个世界的骄傲 A以B为荣 A是B的骄傲 25.从事/致力于/忙于 致力于写一篇文章,take back to the earth. further research further study wait to greet them He is the pride of the whole world. A is proud of B A is the pride of B work on work on writing an article,26.产生不同/有所影响 27.手工 28

7、. 冰箱的发明 29. 随着洗衣机的发明 30.变质 31.发现镭元素 镭的发现 32.两次赢得诺贝尔奖 赢得她的第二次诺贝尔,make a difference by hand the invention of the fridge With the invention of washing machines go bad discover radium the discovery of radium Win the Nobel Prize twice win her second Nobel Prize,33.被广泛使用 34.他们在1895年结婚 结婚动作/状态 35. 不被人所知 36

8、. 他足够勇敢 37.当一名老师 38.从大学毕业 39.碰巧做某事 某人发生什么事 40.看见人们死于饥饿,be widely used They got married in 1895 marry sb=get married be married be unknown to sb It is brave of him work as a teacher graduate from college happen to do sth happen to sb无被动 see people die of hunger,41.开始研究杂交水稻 42.目前 43. 比其他作物有一些优势 44. 比其他普通种类的每亩多生产20%的大米 一些米 45.被引进，引入,begin research into hybrid rice at present have some advantages over others produce 20% more rice per unit than other common kinds. some rice be introduced