• 2022-06-07 问题

    _______ you please _______ a minute ? A: Would…wait B: Do…wait C: Shall…wait D: May…wait

    _______ you please _______ a minute ? A: Would…wait B: Do…wait C: Shall…wait D: May…wait

  • 2022-06-06 问题

    He didn’t know () or go home. A: if to wait B: to wait C: whether to wait D: either to wait

    He didn’t know () or go home. A: if to wait B: to wait C: whether to wait D: either to wait

  • 2022-06-06 问题

    He didn't know or go home. A: to wait B: if that he should wait C: if to wait D: whether to wait

    He didn't know or go home. A: to wait B: if that he should wait C: if to wait D: whether to wait

  • 2022-06-06 问题

    10. I am pretty busy today. There are so many customers to . A: wait on B: wait with C: wait for D: wait

    10. I am pretty busy today. There are so many customers to . A: wait on B: wait with C: wait for D: wait

  • 2022-05-28 问题

    I’ll be home late, so please don’t ____me. A: wait up for B: wait to C: wait at D: wait on

    I’ll be home late, so please don’t ____me. A: wait up for B: wait to C: wait at D: wait on

  • 2022-06-16 问题

    Ann said _____ if she was late. A: don't wait not for her B: wait not for her C: not to wait for her D: to wait not for her

    Ann said _____ if she was late. A: don't wait not for her B: wait not for her C: not to wait for her D: to wait not for her

  • 2022-05-30 问题

    900 句单选 -15 字以上 -760 [音频] [音频] A: To avoid collision B: To give way to another aircraft C: To do the troubleshooting D: To wait for maintenance crew

    900 句单选 -15 字以上 -760 [音频] [音频] A: To avoid collision B: To give way to another aircraft C: To do the troubleshooting D: To wait for maintenance crew

  • 2022-06-06 问题

    He doesn't know ()or go home. A: to wait B: if to wait C: if that he should wait D: whether he should wait

    He doesn't know ()or go home. A: to wait B: if to wait C: if that he should wait D: whether he should wait

  • 2022-06-06 问题

    如果Wait(S1)和Wait(S2)两个操作在一起,那么Wait操作的顺序至关重要,一个同步Wait操作与一个互斥Wait操作在一起时( )Wait操作在( )Wait操作前。而两个Signal操作的次序( )。

    如果Wait(S1)和Wait(S2)两个操作在一起,那么Wait操作的顺序至关重要,一个同步Wait操作与一个互斥Wait操作在一起时( )Wait操作在( )Wait操作前。而两个Signal操作的次序( )。

  • 2022-11-01 问题

    I did nothing but______ (wait) for you. A: to wait B: waited C: waiting D: wait

    I did nothing but______ (wait) for you. A: to wait B: waited C: waiting D: wait

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