1、9b-unit1-知識點1. robot n. 機器人be cared for by robots 被機器人照顧2. pill n. 藥片; 片劑in the form of pills 以藥片的形狀pills- small round medicines小而圓的藥3. imagine vi. vt. 想像;設想imagine doing sth 想像做某事an imaginative writer 一個充滿想像力的作家4. planet n. 行星on the planet mars 在火星上5. crowded adj. 擁擠的more and more crowded 越來越擁擠the

2、bus is crowded with people. 那輛公共汽車上擠滿了人 . 6. polluted adj. 被污染的pollute our environment 污染我們的環(huán)境air/water pollution空氣/水污染7. human n. adj. 人;人類的humans/human beings need food, water and air to survive. 人類需要食物,水和空氣生存 . man n. 人類 (謂語動詞用單數 ) 8. develop vt. vi. 開發(fā);發(fā)展scientists will develop plants that can g

3、row on mars. 科學家們將開發(fā)能夠在火星上生長的植物 . a developing country 發(fā)展中國家a developed country 發(fā)達國家development projects 發(fā)展項目9. float vi. 飄移,飄浮float away into space 漂浮進入太空10. fashionable adj. 流行的 ,時髦的have a fashion show 舉行時裝表演11. compare vt. vi. 比較compared with 與作比較compare with 比較與12. enjoyable adj. 令人愉快的enjoy doin

4、g sth. 喜歡做某事enjoy oneself 玩得開心13. normal adj. 正規(guī)的 ,正常的act normally 舉止正常14. store vt. 儲藏,存儲 n.商店;百貨公司15. dried adj. 干縮的 ;干的dried food 壓縮食品dry the dishes 把盤子弄干warm and dry clothes 保暖干爽的衣服16. surface n. 表面;外表on the surface of 在的表面17. disadvantage n. 劣勢;缺點;不利條件advantages / disadvantages of living on mar

5、s 生活在火星上的優(yōu)點/缺點18. discussion n. 討論start with a discussion 以討論開始discuss/ talk about 討論某事19. specially adv. 專門地 ,特地the public transport system is specially designed to be comfortable. 公共交通系統(tǒng)被特別地設計是為了舒適. - 1. how do you like life on mars? 你覺得火星上的生活怎么樣? 2. play the guitar 彈吉它3. a pair of sunglasses 一副太陽

6、鏡4. dream about camping on the moon 夢想到月球上野營5. by the year 2100 到 2100 年6. first of all 首先7. travel at half the speed of light 以光速一半的速度行駛8. the early settlers 早期的移居者9. the gravity on mars is only three-eights of that on earth. 火星上的重力僅僅是地球上重力的八分之三. 10. there will be various designs for settlers to ch

7、oose from. 將有各種各樣的款式供移民們從中選擇. 11. a computer connected to an interplanetary network 與星際網絡相連的電腦12. in some ways 在某些方面13. a force that keeps us from floating in the air 阻止我們漂到空中的力量14. the population on earth is still increasing quickly. 地球上的人口仍然在快速增長 . the population of china is large. 中國人口多 . 15. tie

8、 ourselves to the planet 把我們系到行星上16. many kinds of food with different taste 許多種不同口味的食品17. be fixed to the walls 被固定在墻上18. in the solar system 在太陽系中19. scientists are working hard to make this dream come true. 科學家們正在努力工作使這個夢想成為現實 . 20. i am wondering if/whether there will be many people willing to m

9、ove to mars. 我想知道是否將會有許多人愿意搬到火星上 . 21. move away from earth 搬離地球22. be quite different from the situation on earth 與地球上的情況相當不同23. worry about living there 擔心生活在那兒24. be afraid of seeing aliens 害怕看見外星人25.do harm to them 對他們有傷害26. get ill from living there 由于生活在那兒生病27. complete a circle around the sun

10、 繞太陽公轉一周28. air pollution caused by traffic 由交通引起的空氣污染29. keep them away with laser light 用激光避開它們30. things from earth are hard to find. 來自地球的東西很難找到. 31. go somewhere quiet 去安靜的某處32. everything we need to do 我們需要做的一切事 . 33. help me make sandy calm down 幫助我使 sandy 鎮(zhèn)靜下來34. take off 起飛35. too nervous t

11、o relax 太緊張而不能放松9b-unit1-重點句型1.how do you like life on mars?= what do you think of life on mars? 2.i thought you liked mars. 3.daniel is thinking about what life will be like in the future. 4.it may be difficult to imagine. 5.our planet, earth, is becoming more and more crowded and polluted. 6.at pr

12、esent, our spacecraft are too slowly to carry large numbers of people to mars it takes months. 7.by 2100, the journey might take only a very short time in space shuttles (that travel at half the speed of light.) 8.humans need food, water and air to survive. 9.however, it is not sure if these plants

13、could produce water. 10.the gravity on mars is only about three-eighths of the gravity on earth . 11.there will be many different designs for settlers to choose from. 12.every student will have a computer at home (connecting to an inter-planet computer network.) 13.i am wondering if/whether there wi

14、ll be many people willing to move to mars. 14.we could get ill from living there. 15.50% of the students would like to move out of earth. 16.it worries me. 17. it would be great to have robots do all the work for us. 18.it takes mars about two years to revolve completely around the sun. 19.the surfa

15、ce of mars is more like the surface of earth than any other planet in our solar system. 20.a very popular form of entertainment is online games. 21.things from earth are hard to find.= it is hard to find thing from earth. 22.she s too nervous to relax.23.robots could be the first to live on mars. 24

16、.we will be cared for by robots. 25.food will be in the form of pills. 9b-unit1-語法點a. using can , could , may and might to talk about permission.can/could i go to the zoo tomorrow, mum? may/might i use your computer, mr. wu? when asking for permission, can , could , may and might have different degr

17、ees of formality. can-informal ; could-formal ; may-formal and polite ; might-very formal b. object clauses introduced by that an object clause functions as the object in a sentence. it can be put after some verbs such as think , believe and know. it can also follow some adjectives such as certain a

18、nd sure. many people believe that we will llive on the planet mars by the year 2100. many people believe that robots will do most of our work. c. object clauses introduced by if or whether we can use if or whether to introduce an object clause when it expresses a yes/no question. in that case, we of

19、ten use the same word order as in a statement. nobody is sure if/whether these plants could produce enough water. we are wondering if/whether we can grow plants on mars. 9b-unit2-知識點1. post vt. 郵寄post office 郵局post a letter for me 為我寄封信2. iron vt. 慰燙n. 熨斗;鐵iron shirts with an iron 用熨斗慰燙襯衣strike iron

20、 while it is hot. 趁熱打鐵. 3. sweep vt. 打掃;清掃sweep the floor 掃地4. salesman n. 售貨員 ,推銷員spaceman/postman/superman 宇航員 / 郵遞員 / 超人5. everyday adj. 日常的 ,每天的everyday/ daily life 日常生活6. dustbin n. 垃圾箱throw my shirts into the dustbin along with the rubbish. 把我的襯衣與垃圾一起扔進垃圾箱里. 7. mess n. 混亂,雜亂find his flat in a

21、mess 發(fā)現他的公寓一團糟 . make a mess 弄得亂七八糟8. mirror n. 鏡子in the mirror 在鏡子中9. spread vt. vi. 使分布 ;展開;擴散the coins were spread all over the floor. 硬幣被撒得滿地都是 . 10. smooth adj. 光滑的 ,平坦的make clothes smooth with an iron 用熨斗使衣服平整 . the silk feels smooth. 絲綢摸起來很光滑 . 11. wheel n. 輪子,車輪the robot stands on four small

22、 wheels. 機器人靠四個小輪子站立. 12. chest n. 胸膛;胸部two arms connected to its chest 與它的胸膛相連的兩條胳膊13. nod vt. vi. 點頭nod nodded ( 過去式 / 過去分詞 ) shake one s head 搖頭14. knee n. 膝蓋bend its knees 彎曲它的膝蓋15. either adv. pron. (用于否定句 )也;二者之一i cant see clearly, either. 它也看不清了 . there are lots of trees on either side of the

23、 street. 街道每一邊有許多樹. eitheror 要么要么; 或者或者16. copy n. 一本(份/ 冊); 副本; vt. 抄寫;復制; 復印; 模仿a free copy of robot magazine a robot magazine for free一本免費機器人雜志17. order n. 訂單 vt. vi. 訂購;命令;指揮pay more attention to your orders 多留意你們的訂單 . order sb to do sth 命令某人做某事. - 1. a complaint letter 一封投訴信2. complain about yo

24、ur robot to the robot shop 向機器人商店投訴你的機器人 . 3. make the bed 鋪床, 整理床鋪4. explore dangerous places 探測危險的地方5. do the laundry 洗衣服6. change his life a lot 大大地改變他的生活7. in order to have more spare time 為了有更多的空閑時間8. make a great difference to 對起重要作用 ;對有影響9. stay in bed for an extra hour 在床上呆額外的一小時10. air the

25、rooms 給房間通風11. go shopping at the supermarket 到超市購物12. return home from work 下班回到家13. look as good as new 看上去像新的一樣14. catch a virus 感染病毒15. in the washing machine 在洗衣機里16. knock things over 把東西撞倒17. in the rice cooker 在飯煲里18. bring some bad changes to your life. 給你的生活帶來一些不好的變化19. sleep until noon睡到中

26、午20. find out the causes of the problems找出問題產生的原因 . 21. take photos of everything it sees拍攝它看到的一切東西的照片22. have a speaker as its mouth有揚聲器作為它的嘴巴23. absorb /take in energy from the sun 吸收來自太陽的能量24. repair the robot that went wrong 修理出毛病的那個機器人25. too much trouble 太多的麻煩there is no need to trouble him. 沒

27、有必要打擾他 . 26. an international robot exhibition 一個國際性的機器人展覽27. be free for children under 12 12 歲以下的孩子免費28. in clear language 用清晰的語言29. in order to arrive there on time 為了按時到達那兒30. on the first day of the exhibition 在展覽的第一天31. be unhappy with its size 對它的大小不滿意32. a medium-sized robot 一個中號的機器人33. expe

28、ct a robot to last for at least twenty years 期待一個機器人至少持續(xù)使用二十年34. the amount of checking that this robot needs 這個機器人需檢測的次數35. stop working completely 完全停止工作36. give the new robot a try 試用新的機器人37. look forward to hearing from you 期盼收到你的來信38. clear up any mess in his bedroom 徹底清掃他臥室任何雜亂的東西9b-unit2-重點句型

29、1、i need to complain to the robot shop. 2、mr jiang is the first person in sunshine town to own a robot. 3、in order to have more free time, i have to buy a robot. 4、as a result, mr jiang no longer needed to get up early to do the housework and he could stay in bed for an extra hour. 5、a few weeks lat

30、er, things started to go wrong. 6、the robot caught a virus and caused a lot of problems. 7、mr jiang did not know what he should do with the robot. 8、the robot was just too much trouble. 9、what can you do if you decide that having a robot is too much trouble? 10、my robot is made to look just like a r

31、eal person. 11 、the robot also has three long arms (connected to its chest.) 12、the hair can absorb energy from the sun and make my robot energetic. 13、there are a lot of problems with this robot. 14、it never gets anything wrong. 15、we can get a copy of robot magazine for free if we go on the first

32、day of the exhibition. 16、i need to do everything myself. 17、i am also not happy about/with the number of checking this robot needs. 18、a good robot should only needs checking every 6 months. 19、we look forward to hearing from you soon. 20、clear up an mess in my bedroom. 9b-unit2-語法點a. object clause

33、 introduced by wh- wordswe can use a wh- words to introduce an object clause when it expresses a wh- question. the word order in the object clause should be the same as that in a statement. the robot no longer knew when it should cook breakfast. mr. jiang did not know what he should do with the robo

34、t. 特殊疑問句作賓語從句時一定要注意用陳述句語序。時態(tài)根據主句而定 。 （但如果是真理或客觀事實則用一般現在時，不需要改變。特別注意有些特殊疑問句本身就是陳述句語序 （因特殊疑問詞作主語） ， 如 who is on duty? what s wrong with you? whats the matter with you? what happened to you? 等等。b. in order to and as a result in order to means with the purpose of . we can use in order to to introduce th

35、e purpose of an action. 表示目的，引導不定式；或者表示結果。in order to have more spare time, i need to buy a robot. i need to buy a robot in order to have more spare time. we use as a result to introduce the result of something. 用逗號隔開，接完整句子。the robot did all the housework. as a result, mr. jiang no longer need to ge

36、t up early. c. using need towe can use need to to talk about something that we have to do. need 做實義動詞時，后接不定式。mr jiang no longer needed to do housework because he had a robot. mr jiang needs to return his robot to the shop because it is not working, 9b-unit3-知識點1.continue to the end 堅持到最后2.take a res

37、t 休息一下3.wake me up 叫醒我4.on ones way back在某人回去的路上5.chinese paper cut 中國剪紙6.dragon dance 舞龍7.get lost easily 容易迷路8. the capital of 的首都9.be attracted by 被 吸引10.the beautiful design of the buildings 建筑群的精美設計11.a gate of heavenly peace 天界平安之門12.be filled with tourists 擠滿游客13.watch the raising of the nati

38、onal flag 觀看升國旗（儀式）14.a famous chinese-stlye garden 一個著名的中國式園林15.spend the summer 避暑16.consist of /be made up of 由 組成17.a man-made lake 一個人工湖18.all over the area 遍及這個地區(qū)19.run more than 5,000 kilometres across northern china 橫跨中國北方綿延5000 多里20.one of the wonders of the world 世界幾大奇跡之一21.exerience its b

39、eauty and greatness 體驗它的美和偉大22.step by step 一步一步地23.in the south of china 在中國的南部24.lie on the two sides of li river 座落在漓江兩岸25.in different shapes 形態(tài)各異26.in strange shapes 奇形怪狀27.see . with ones own eyes 親眼所見28.take a boat trip along li river 乘船沿漓江游覽29.be open to the public 向公眾開放30.at sunrise 在日出時刻31

40、.get hot and sweaty 又熱又流汗32.every five minutes 每五分鐘33.in a hurry 匆忙地34.leave japan for other asian countries 離開日本去亞洲其他國家35.public transport services 公交設施36.wish sb. a nice trip 祝某人旅途愉快9b-unit3-重點句型1.there are too many hills, and my feet are very tired . 2.although theres still a long way to go, we m

41、ust continue to the end. 3.wake me up on your way back. 4.unless you have a map, you will get lost easily. 5.the emperors of the ming and qing dynasties used to live here. 6.the word tian anmen means a gate of heavenly peace.7.it is the biggest square in the world and is always filled with tourists.

42、 8.it is a famous chinese-style garden built in a natural landscape. 9.in the past, the emperors used to spend the summer here. 10.it consists mainly of a hill and a man-made lake, with bridges, pagodas and halls all over the area. 11.it is a long wall which runs more than 5,000 kilometres across no

43、rthern china. 12.it lies on the two sides of li river. 13.all around the city, mountains stand in different shapes you have probably seen some chinese paintings of the landscape. 14.you cannot imagine how amazing they are unless you see them with your own eyes. 15.you can hire a bicycle from the bus

44、 station and ride around guilin very safely. 16.its famous for its beautiful mountains and wonderful caves. 17.although there was a train every five minutes, it was still very crowded. 18.leave japan for other asian countries. 19.the american exchange students are going to stay in beijing for one mo

45、re week and then they will fly to japan. 9b-unit3-語法點a. using although-although引導的讓步狀語從句although 相當于 though, 兩詞都是連詞，引導讓步狀語從句。如：-although/though shes young, she knows a lot.=shes young, but she knows a lot.盡管她年齡小，她卻懂得很多。-although/though he is in poor health, (yet) he works hard. =hes in poor health,

46、but he works hard.雖然他身體不好，但他還是努力工作。-當加強語氣時，我們通常說even though ，而不說 even although 。如：although/ though/ even though she didnt understand a word of what he said, she kept smiling. 盡管他的話她聽不懂一個字，她還是一直微笑著。-though 可以用于句末， although 則不可以。如：she knew all her friends would be there, she didnt want to go, though.她

47、知道她的所有朋友都會出席，但是她自己不想去。注意：讓步狀語從句通常與一般現在時或一般過去時連用。b. using unless - unless引導的條件狀語從句由于 unless 具有否定意義，因此它引導的是個否定的條件（如果 不） 。可以把它看作是 if not的同義表達手段。如：-unless h e comes = if he doesnt come 如果他不來 -unless you work hard, you will fail. = if you dont work hard, you will fail.如果你不努力工作，你會失敗的。注意：unless 從句，如同 if 從句

48、一樣，也要用一般現在時代替一般將來時。如：-unless it rains, well go hiking.如果不下雨，我們將去遠足。-unless he comes, ill go instead of him. 如果他不來，我將代替他去。c. using so that - so that引導的目的狀語從句a.so that 引導目的狀語從句， 從句中通常帶有 can, could, may, might, should等情態(tài)動詞，以適用于目的。如：-they worked very hard so that they could finish the work before supper

49、. 他們拼命地干，想在晚飯前就把工作干完。-he walked by the side of the road so that he would not be hit by cars. 他在馬路邊行走，以免被車碰了。注意： （1）so that 從句如為否定結構，則謂語動詞中多用情態(tài)動詞。b.so that 引導的目的狀語從句，可轉換成in order that 引導的目的狀語從句。若從句主語與主句主語一致，還可用in order to (do) 或 so as (to do) 改成同義簡單句。如： they worked very hard so that they could finish

50、 the work before supper. = they worked very hard in order that they could finish the work before supper. = they worked very hard in order to finish the work before supper. = they worked very hard so as to finish the work before supper. c.so that 引導的狀語從句也可表示結果，這時so that 從句中根據句意可用或不用情態(tài)動詞。如：-they worke

51、d very hard so that they finished the work before supper. 他們拼命地干，結果他們在晚飯前就把工作干完了。-he got up very late this morning so that he was late for school. 今天早晨他起得很晚，結果他上學遲到了。9b-unit4-知識點1. be famous for = be well-known for 因 而出名2. the first man to walk on the moon 第一人在月球上行走的人3. the first woman to win the no

52、bel prize 第一個獲得諾貝爾獎的女人4. care for the poor 關心窮人5. the king of rock and roll 搖滾樂之王6. become interested in 對 . 產生興趣( 短暫性動詞短語) 7. ever since 自從8. take one s first flight 第一次坐飛機9. at the age of six 在六歲時10. take flying lessons 上飛行課；接受飛行訓練11. student pilot s licence 學生飛行員執(zhí)照12. in one s spare time=in one s

53、 free time 在某人的空余時間里13. wind tunnels 風洞14. for the first time 第一次15. hear of = hear about 聽說16. hear + 賓從聽說17. for further research 為了作進一步的研究18. it is said that .據說19. armed force 武裝力量20. be involved in 被卷入21. on the other side 在另一邊22. out of control 失去控制23. under the control of 在 . 的控制下24. the theo

54、ry of relativity 相對論25. the nobel prize 諾貝爾獎26. during one s lifetime 在某人的一生中27. turning point 轉折點28. give up (doing sth.) 放棄（做某事）29. give up everything for others 為別人放棄一切30. a small amount of .小量的（修不可數名詞）31. a large/big amount of .大量的（修不可數名詞）32. devote . to (doing) .把 奉獻給 .( 做 .)33. a test pilot 試飛

55、員34. cut the flight short 縮短飛行35. famous words 名言36. warn sb. to stay away 警告某人不要靠近37. in the 1940s 在 20 世紀 40 年代38. in one s forties 在某人 40 多歲時39. the twentieth century 第 20 世紀40. make a contribution to (doing) 為 做貢獻41. in the city of warsaw 在華沙市42. be unknown to sb. 不為某人所知43. select sb to do sth. 選中某人做某事44. sb. be selected to do sth. 某人被選中去做某事45. a religious fighting 一起宗教斗爭46. change one s life 改變某人的生活47. leave for india 離開（某地）去印度48. in a family of three children 在一個有三個小孩的家庭之中49. a marry b. / a get married to b. / a and b get married.a 與 b 結婚9b-uni