1. by chance _____        
2. by accident _____
3. by mistake _____                  
4.  by luck_____
5. by design _____
6. by good fortune_____
7. by necessity_____
8. I met an old friend of mine _____  in the street.
  我在街上偶然碰到了老朋友.
9. — How did you find your lost bike?
        你如何找到的你丟失的自行車(chē)?
    — _____.
         湊巧找到的.
10. I had no trouble passing on the driving test in the end ___.
      由于運(yùn)氣好最后我通過(guò)了駕照考試.
11. He has finished his task ahead of time______.
      由于進(jìn)行了周密的籌劃,他提前完成了任務(wù).
12. The war will break out between the United Sates and Iran_____ in time.
      伊美之間遲早會(huì)不可避免地爆發(fā)戰(zhàn)爭(zhēng).

1. 發(fā)生,引起____
2. 出版,出來(lái)____
3. 來(lái)到；合計(jì),總共是；蘇醒過(guò)來(lái)____
4. 結(jié)束____
5. 趕上,提出____
6. I____an old school friend in Oxford Street this morning.
    今天早上我在牛津大街碰見(jiàn)一位老校友．
7. Perhaps I shall ____   him somewhere in the  park.
   也許我會(huì)在公園的某個(gè)地方遇到他.
8. How did it____that you didn't report the accident until two days later?
    你怎么兩天后才匯報(bào)這次事故?
9.  Can you tell me when your new book will ____?
    你能告訴我你的新書(shū)何時(shí)出版嗎?
10.  The scientists are beating their brains trying to ____ a solution to the problem.
       科學(xué)家正絞盡 腦汁,力求找到解決這個(gè)問(wèn)題的辦法.

1. carry on (doing sth/with sth. )_____
2.  carry out _____
3. carry out a plan/orders/instructions_____
4. carry sth through _____
5. carry about _____
6. carry away_____
7. ____ your work while I'm away.
   我不在的時(shí)候,要繼續(xù)做工作.
8. They decided to_____in spite of the weather.
    他們決定不管天氣好壞都堅(jiān)持.
9. They decided to____working in spite of the bad weather.
    盡管天氣不好,他們決定繼續(xù)工作.
10.  It is a difficult job but he's the person to___it ___ .
       這是一項(xiàng)很難的工作,但他成功地完成了.
11. That's why when we lose we try not to get too despondent and we won't be getting too___now,
      there's definitely work to be done.
     這就是為什么當(dāng)我們失去時(shí)不要太沮喪,我們不會(huì)此時(shí)就失去自制力,肯定還有許多工
    作要做.

1.  Only after he was taken to the police station____ stealing.
     只有當(dāng)他被帶到警察局后,他才承認(rèn)偷竊.
2. Only in this way________the help you  need.
   只有用這種方法,你才能得到你所需要的幫助.
3. Only when one loses freedom____ its value.
    只有當(dāng)一個(gè)人失去自由時(shí),他才會(huì)懂得自由的價(jià)值.
4. Only by taking a taxi________the airport on time.
    只有乘出租車(chē)你才能按時(shí)到達(dá)機(jī)場(chǎng).

1. 這位老人一直在與病魔斗爭(zhēng).
_____________________________________
2. 這兩個(gè)隊(duì)之間的斗爭(zhēng)很艱苦.
_____________________________________

1. expand in / into _____
2. expand on____
3.  expand one's views____

1. Metals _____   when they are heated.金屬遇熱則膨脹.
2. Our foreign trade____during recent years.近
  年來(lái)我們的對(duì)外貿(mào)易有所擴(kuò)大.
3. The petals of many flowers____in the sunshine.
   許多花的花瓣在陽(yáng)光中綻放.
4. There are no plans to____.
    沒(méi)有擴(kuò)建地方機(jī)場(chǎng)的計(jì)劃.
5) It's said that the river____,where almost connects to other country.
    據(jù)說(shuō)這條河延伸到很遠(yuǎn)的地方,幾乎連接了另一個(gè)國(guó)家.

1. 他患了甲流,因此住院了.
___________________________________________________
2. 我們的人口在增長(zhǎng),因此我們需要更多的食物.
___________________________________________________
3. 這個(gè)懶惰的女孩正夢(mèng)想著嫁給一個(gè)有錢(qián)人,從此不再工作.
___________________________________________________

1.  pick up _____                            
2. put up _____
3. hold up _____  
4. set up____
5.  bring up _____            
6.  take up _____
7. give up______
8. All the pressure____and he was off work for weeks with stress .
    各方面的壓力越來(lái)越大,他因負(fù)荷太重有 好幾個(gè)星期沒(méi)上班.
9. She has_____a very successful business.
    她創(chuàng)辦的生意很紅火.
10. If you are____a competition you may wish to increase your fitness and endurance.
      如果你參加競(jìng)賽的話,你有望增強(qiáng)你的體質(zhì)和耐力.
11. The play was____be a masterpiece but I found it very disappointing.
      那部戲被捧為杰作,但我卻大失所望.
12.  She____ a valuable first edition at a village book sale.
13.  She____ the story where John had left off.
14.  You ought to____ smoking;I gave it up last year.

1. 使某人做……____
2. 過(guò)……樣的生活
3. 把……領(lǐng)進(jìn)……
4. 引路；帶路____
5. 領(lǐng)先
6. Too much work and too little rest often____ illness.
     過(guò)量的工作和過(guò)少的休息會(huì)引起疾病.
7.  Such a mistake would perhaps____disastrous consequences.
     這樣一種錯(cuò)誤可能導(dǎo)致災(zāi)難性的后果.
8.  This has____think out other solutions to the problem.
     這就使得科學(xué)家不得不想其他解決問(wèn)題的方法.
9.  The receptionist________to the meeting  room
     接待員領(lǐng)路來(lái)到了會(huì)議室.
10.  She____the drawing-room.
        她帶我進(jìn)入客廳.
11.  Young people must____in fashion.
       年輕人必須引領(lǐng)潮流.