1. 高 二 英 语 ( 下 ) Unit Eleven Scientific achievements 授课教师 ：黄 长 泰

2. Unit 10 Scientific achievements Word Study

3. 1. of, concerning or related to the sun 2. jump; jump over 3. the human race; humans; human beings 4. supply men or women to operate to something 5. probable; that is expected 6. area or region with a particular feature or use 7. of or belonging to one particular person solar leap mankind man likely zone private

4. 8. seize firmly with hands or fingers; understand; take advantage of 9. gain control of; gain knowledge or skill of 10. excellent; the best of its kind; complete 11. count or depend on; have trust or confidence in 12. make know publicly 13. fight between organized armed forces 14. put sth. in order; plan the details of; organize in advance grasp master perfect rely on announce battle arrange

5. 1. solar energysolar heating solar-poweredthe solar system the solar year 2. a manned rocket a warship manned by experienced officers 3. achieveachievement 4. likelylikeliness (probability) 5. a nuclear-free zonea parking zone a time zonea smokeless zone an industrial zone

6. 6. privateprivatelyprivacy a private visita private school a private companyprivate eye a private lettera private house a private chat / conversation 7. grasp a ropegrasp a chance grasp the meaning of 8. master one feelings / temper master a languagemaster the violin 9. perfectperfectlyperfect v. perfection

7. 10. announceannouncerannouncement 11. evolve evolutionevolutionary 12. battlefield battlegroundbattledress battleshipfight a battle / fight 13. arrange arrangementarrange a books manage flowers in a vase 14. markbirthmarklandmark make one’s mark get a good / poor mark in math

8. Grammar Word formation

9. 构词法规则例词 转化由一个词类转化为另一词类 派生加前缀构成另一个词 加后缀构成另一个词 加前后缀构成另一个词 合成由两个或更多词合成另一词 截短法把一个词前部分截去 把一个词后部分截去 把一个词前后各截去一部分 混合两个词各取一部分合成一词 缩写

10. 构词法规则例词 转化由一个词类转化为另一词类 water -water 派生加前缀构成另一个词 happy - unhappy 加后缀构成另一个词 happy - happiness 加前后缀构成另一个词 happy - unhappily 合成由两个或更多词合成另一词 breakthrough 截短法把一个词前部分截去 aeroplane - plane 把一个词后部分截去 advertisement - ad 把一个词前后各截去一部分 influenza - flu 混合两个词各取一部分合成一词 breakfast and lunch – brunch ( 早午餐 ) 缩写 CSA – Chinese Space Agency ( 中国航天局 )

11. visible agreement honesty possibility conductor national logical placement appearance invisible disagreement dishonesty impossibility non-conductor international illogical replacement disappearance

12. understanding large consideration action expected forgettable successful misunderstanding enlargement reconsideration interaction unexpected unforgettable unsuccessful

13. dis- in- im- ir- il- non- un- 否定 agreement / honest / appearance / connect visible/ correct possibility/ perfect regular legal/ logical stop/ confidence/ conductor expected / forgettable / successful / cover

14. mis- 错误 lead / understanding manage / print / pronounce re- 重新 使 …… 相互 在前 / 在前面 先前 / 预先 en- inter- pre- fore- placement / consideration / Write / gain / new large / courage / rich national / action view/ reading / history / arrange foretell / finger/ head

15. over- 过度 excited / careful / sleep mid- 中间 term / night / way tele- 远程 phone / graph / scope / vision trans- 横过 / 超越 / 转移 action / port / plant bio- 生命 / 生物 chemistry / engineering

16. 1. ______ Many countries import most of the oil they use. 2. _________ He studied biophysics at college. Use context clues and what you know about word parts to guess the meaning of the underlined words. 生命物理 进口

17. 3. ____ It is very important to learn how to cooperate with others. 4. ____ All your luggage will be transported to the destination by train. 5. ________ My cousin has an excellent voice. Her dream is to become a superstar. 合作 运输 超级歌星

18. 1. The average output of the factory is 20 cars a day. output = out + put 产量 2. She has written good essays before, but this one is substandard. substandard = sub + standard 低于标准的, 不够标准的

19. 3. He is a kind of intellectual superman. superman = super + man 超人 4. The lack of a common language made it very difficult to intercommunicate (with each other). intercommunicate = inter + communicate 互相联系

20. 5. Transplant the seedlings into peaty soil. transplant = trans + plant 移植 6. Have you read an e-book? e-book=electronic + book 电子图书 7. They helped us to map out a long- term plan. long-term = long + term 长期的

21. 缩写 BTW BRB FTF ICQ RUOK? THX TTUL ----- by the way ----- be right back ----- face to face ----- I see ----- I see you. 我找你。 ----- Are you OK? ----- thanks ----- talk to you later IC

22. Homework for today Exercise 5 on page 84 To be handed in tomorrow morning.