练习册

  • 练习册
  • 试题
    相关习题
     0  97217  97225  97231  97235  97241  97243  97247  97253  97255  97261  97267  97271  97273  97277  97283  97285  97291  97295  97297  97301  97303  97307  97309  97311  97312  97313  97315  97316  97317  97319  97321  97325  97327  97331  97333  97337  97343  97345  97351  97355  97357  97361  97367  97373  97375  97381  97385  97387  97393  97397  97403  97411  151629 

    科目： 来源：不详 题型：单选题


    —Tom, you didn’t come to the party last night?
    —I ______, but I suddenly remembered I had homework to do.
    A．had toB．didn’tC．was going toD．wouldn’t

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    —Why does the river smell terrible?
    —Because large quantities of water__________．
    A．have pollutedB．is being pollutedC．has been pollutedD．have been polluted

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    The cause he had devoted himself to __________a perfect success.
    A．provingB．provedC．was provedD．has been proved

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    —Good morning. Doctor Brown’s office.
    —Hello, this is Tom Smith. Could you please tell Doctor Brown I ____? My car____ start.
    A.was delayed，doesn’t                       B. will be delayed, won’t
    C. am delayed, didn’t                           D would delay, mustn’t

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    .— Sorry, I _______ to buy the book you need for you.
    — Never mind. _______ it myself after school.
    A．forget; I’d rather buyB．forgot; I’ll buy
    C．forgot; I’m going to buyD．forget; I’d better buy

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    Unfortunately, when I dropped in, Doctor Li _____ for Beijing to join in the fight again H1N1, so we only had time for a few words.
    A．just leftB．has just leftC．is just leavingD．was just leaving

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    In recent years many football clubs ______ as business to make a profit.
    A．have runB．have been runC．had been runD．will run

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    No conclusion _______ about whether to tear down the old buildings for a theme park until several discussions have been made．
    A．will be reached　B．is reached　C．is being reached　D．had been reached

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    I became a teacher in 1993. I _______ for 13 years by next summer.
    A．has taughtB．will teachC．has been teachingD．will have been teaching

    查看答案和解析>>

    科目： 来源：不详 题型：单选题


    —What happened?
    —Well, the wind _____ the door open. I' ve already closed it.
    A．is blowingB．has blownC．blewD．had blown

    查看答案和解析>>

    同步练习册答案