1. It is the s  ____   the two trucks collided.
2. Although Bill was going to the movies, he told Jack to the c____.
3. Do you remember the s_____in the play where Susan meets Alan for the first time?
4. In order to keep his money safe,  he opened an _____( 帳戶)with the bank.
5. With nothing to do, he just ____ ( 漫步) aboutevery day.

1. He was interested in a _____ and always stayed up at  night to watch the stars.
2. Computer hackers have broken down security s ____,  raising questions about the safety
    of information.
3. There is a lot of rubbish ____(漂浮)on the surface of the river.
4. W _____(當(dāng)心 )out! There is a car coming!
5. Every time an English runner won a race, the crowd c  ____  .

1. Greatly _____( 鼓舞) by the teacher's words91 have made up my mind not to give up my goal.
2. Small shops were _____( 擠滿) out by supermarkets  during the economic crisis.
3. Trees can provide _____ ( 樹(shù)蔭)from the sun, so they can reduce cooling costs in summer.
4. In general, I was quite pleased with his ____. (behave)
5. I hold the firm belief that you are bound to achieve your dream of being admitted to a key university,
    which will give you a wonderful sense of  ____ . (achieve)

1.Your information is inaccurate and ____ your conclusion is wrong.
   你的信息不準(zhǔn)確所以你的結(jié)論是錯(cuò)誤的.
2. He forgot to turn on the radio and____missed the program.
    他忘了打開(kāi)收音機(jī)結(jié)果錯(cuò)過(guò)了節(jié)目的收聽(tīng)時(shí)間.
3. It was snowing,____I could not go out for play.
    天在下雪,我們不能出去玩了.

1. I____cheat in the examination.
    我寧愿考不及格,也不愿意考試作弊.
2. I____ get money by dishonest means.
    我寧可安于貧窮,也不愿用不當(dāng)手段賺錢(qián).
3. I think I____commit myself to going with you.
    我想我不愿答應(yīng)跟你一起去.
4. I would rather that you________too much last night.
    我寧愿你昨天晚上沒(méi)有喝那么多酒.

1. Will you be free this evening?____,let us go to the concert together.
    你今晚有空嗎?如果有,我們一起去聽(tīng)音樂(lè)會(huì)吧.
2. Is anybody feeling cold?____,let us open the windows.
    有人感到冷嗎?如果沒(méi)有的話,我們把窗戶打開(kāi).
3. — I hear Tom fell off his bike and hurt his arm.
      我聽(tīng)說(shuō)湯姆從自行車(chē)上掉下來(lái)摔傷了胳膊.
    — _____, let's go and see him.
          如果是那樣的話,我們?nèi)タ纯此��?
4. Point out the mistakes in the sentences,____ .
    指出句中的錯(cuò)誤,如果有的話.
5) ____   , try to speak English as often as you can.
    如果可能的話,盡可能經(jīng)常地講英語(yǔ).
6. ____, I will go there myself.
    如果必要的話, 我將親自去那兒一趟.