北師大版選修七Unit20詞匯練習(xí)-課標(biāo)詞匯(配使用

1、Unit20詞匯練習(xí)-課標(biāo)詞匯一根據(jù)提示寫出英語單詞或漢語意思。1. _ n. 質(zhì)量；大量2. _ vt. 幫助；協(xié)助3. _ n. 后者4. _ vi. 點(diǎn)擊5. _ adj. 方便使用的6. _ vt. 下載7. _ vt. 更新8. _ vt. 評(píng)價(jià)；評(píng)估9. _ adj. 電子的10. _ adj. 數(shù)字式的11. _ vt. 拯救；救援12. _ vt. 捐贈(zèng)；贈(zèng)送13. _ vi. 通信14. _ conj. 同時(shí)15. _ vt. 治愈16. _ n. 障礙；屏障17. _ vt. 允許；準(zhǔn)許18. _ vi. 打噴嚏19. _ adj. 成熟的20. _ vt. 宣告；宣布21

2、. algebra_22. geometry_23. recreation_24. seminar_25. enterprise_26. welfare_27. conflict _28. specialist_29. colleague _30. procedure _31. premier _32. circuit_33. microwave_34. patent_35. phenomenon_36. primitive _37. permanent_38. initial _39. socket_40. souvenir_二詞類轉(zhuǎn)換 按要求寫出下列單詞的適當(dāng)形式。1.assist (vt

3、.) _ (n.) 助手 類似：participate _ (n.) 參加者2. hand (n.) _ (adj.) 方便使用的 類似：mist _ (adj.) 多霧的3. stain (n.) _ (adj.) 無污跡的 類似：breath _ (adj.) 屏息的4. starve (vi.) _ (n.) 饑餓 類似：declare _ (n.) 宣告；宣布5. equal (adj.) _ (n.) 平等 類似：active _ (n.) 活動(dòng)6. assess (vt.) _ (n.) 評(píng)價(jià)；評(píng)估 類似：invest _ (n.) 投資7. digit (n.) _ (adj.)

4、 數(shù)字式的 類似：origin _ (adj.) 起初的8. connect (v.) _ (v.) 切斷 類似：cover _ (v.) 發(fā)現(xiàn)9. ripe (adj.) _ (v.) (使)成熟 類似：wide _ (v.) (使)加寬10. shave (v.) _ (n.) 電動(dòng)剃須刀 類似：settle _ (n.) 移民；殖民者三 重要詞組1. _ 預(yù)先2. _ 泄露（秘密）3. _ 接收；接管4. _ 處于進(jìn)退兩難的困境5. _ 更不用說6. _ 與此同時(shí)7. _ 挑選出8. _ 治愈某人的疾病9. _ 求助于10. _ 努力解決難事11. _ 致力于做某事12._ 錯(cuò)誤地13.

5、 _ 彌補(bǔ)14. _ 理解15. _ 從到范圍16. _ 傳達(dá)；使人了解17. _ 出版；發(fā)售；上演18. _ 換句話說19. _ information technology20. _ artificial intelligence21. _ bluetooth technology22. _ black hole23. _ light year24. _ search engine25. _ theory of relativity26. _ space race27. _ a stepping stone28. _ kick off29. _ drop off30. _ rather t

6、han31. _ in case32. _ in conclusion四 重點(diǎn)單詞運(yùn)用1請(qǐng)使用electric, electrical, electronic填空。(1) Please connect the two _ wires.(2) He buried himself in an _ book.(3) I love _ music.2. conflict n. 沖突；矛盾 vi. 發(fā)生沖突(1) 中國法律與國際法律之間有分歧嗎？Do _ any international laws?(2) 這兩個(gè)室友經(jīng)常鬧矛盾。The two roommates often _3. instructi

7、on n. 使用說明，須知(常用復(fù)數(shù))；指令，教育，教學(xué)(1)The beauty of the sunrise is beyond_. (2) Before taking the medicine, you ought to study the _ or follow the doctors advice.(3)Reasonable as his _ for his absence sounded, I wouldnt accept it.4. rescue vt. 挽救，救出(save.from harm or danger; set free)(1)只有社會(huì)主義才能救中國。Only so

8、cialism can _ China. (2)救生艇被派出去救沉船的水手。The life boat was sent out to _ the sailors from the sinking ship. (3)消防隊(duì)員行動(dòng)及時(shí)，該建筑物方免遭焚毀。The quick action of the firemen _the building from being burned down. 5. split v. 劈開，使裂開，分擔(dān)，分享n. 分裂(1)我們分成兩組搜查了樹林。_ and searched the forest.(2) 我決定同他絕交。I decide_.6. cure v.

9、治愈，治療n. 治愈，療法 (1)治療頭痛的唯一方法就是休息。_ is to rest.(2)醫(yī)生治好了他父親的癌癥。The doctor _cancer.7. permit v. 允許，容許 n. 許可證(1)如果時(shí)間許可的話，我開完會(huì)就來。Ill come after the meeting if_. (2)他們不允許你抽煙。They dont_. (3)辦公室里不允許抽煙。We dont _in the office. (4)你有沒有取得駕照？Have you got a _. 拓展：說出下列句子中劃線部分的意思。(1)With your permission Ill leave now

10、. (2)You cant take photographs here without permission.8. declare vt. 宣布，公告 vi. 聲明，表示(1)他聲稱自己是無罪的。(至少兩種譯法)He declared_ (2)人民聲明反對(duì)這場戰(zhàn)爭。The people declare_(3)我現(xiàn)在宣布會(huì)議開幕。I now_9. donate v. 捐獻(xiàn)(1)她把自己的書捐贈(zèng)給圖書館。_(2)獻(xiàn)血是我們的義務(wù)。_ is our responsibility.10. correspond v. 通信，符合，相當(dāng)(1)他所說的跟他所做的相符合(言行一致)。What he said

11、_ _ what he did.(2) 美國的國會(huì)相當(dāng)於英國的議會(huì)。The American Congress _ _ the British Parliament.(3) 我已多年沒跟我的老朋友通信了。I havent _ _ my old friends for years.五 重要詞組運(yùn)用1. single out (for) (為特殊對(duì)待而)挑選出，找出(1)這學(xué)期我們都學(xué)習(xí)不錯(cuò)，我真不明白為什么我們的英語老師單單表揚(yáng)了班長一個(gè)人。I really dont see why our English teacher should _praise since we have all don

12、e quite well this term. (2)吉利被選為最優(yōu)秀的學(xué)生。Jerry _ as the best student2. wrestle with努力解決(sth.)，同(某人)搏斗/扭打(1)昨天約翰與搶劫者進(jìn)行了搏斗。John_(2) 他幫助她克服了她遇到的許多困難。He helped her _ she met3. take over 接管(1)當(dāng)她生病的時(shí)候她女兒從她手中接管了生意。When she fell ill, her daughter _(2)你愿意讓我替你開一會(huì)兒車嗎？Would you like me to _ for a while?4. turn to

13、 求助于，翻到 (1) 這個(gè)孩子向他母親尋求安慰。The child _(2)如果你遇到了困難，可以向你的老師求助。If you are in trouble, _(3)打開書，翻到第五頁。Open your books. _. 5. look into 調(diào)查(= investigate / examine) (1) 他們成立了一個(gè)委員會(huì)來調(diào)查這一事件。 They set up a committee _.(2) 機(jī)器出了問題，我們正在檢查。Something is wrong with the machine; _6. give away 泄露;分發(fā);捐贈(zèng);把(新娘)交給新郎 (1) The

14、 bride was given away by her father.(2) The mayor give away the prize at the school sports day.(3) Dont give away the ending! I want to watch it for myself. (4) She gave away all her money to the poor.(5)He would rather die than give away his friend.7. by mistake 錯(cuò)誤地(= in error)(1)對(duì)不起，我錯(cuò)拿了你的鋼筆。Sorry. I_. (2)湯姆一定是弄錯(cuò)了才拿了你的字典。Tom must have taken_. 8. figure out 理解，算出，找到(1) I cant figure out why he quit his job.(2) Have you figured out whats wrong with your car?(3) I have figure out how much the holi