It is necessary that measures ______ taken right now.

A. must be

B. will be

C. be

D. can be

参考答案与解析：

相关试题

If we had taken such effective measures much earlier, the river __________so seriously now.

If we had taken such effective measures much earlier, the river __________so ser

  • 查看答案

    • We’ll leave the harbor right now. ______

    [单选题]We’ll leave the harbor right now. ________ for unmooringA．Stand-byB．get readyC．PrepairingD．stand still

  • 查看答案

    • 44.Let's_______ right now.

    [单选题]44．Let's_______ right now．A． go to schoolB． to go to schoolC． to go schoolD． go school

  • 查看答案

    • According to my granny, the ______ are that it will rain today, although it is sunny right now.

    According to my granny, the ______ are that it will rain today, although it is s

  • 查看答案

    • According to my granny, the ________ are that it will rain today, although it is sunny right now.

    According to my granny, the ________ are that it will rain today, although it is

  • 查看答案

    • The committee is discussing the problem right now． Hopefully it __ by the end of next week．（ ）

    The committee is discussing the problem right now． Hopefully it __ by the end of

  • 查看答案

    • What's up?--Look. The blackboard needs __ right now.

    Whats up?--Look. The blackboard needs __ right now.A. cleanedB. cleaningC. clean

  • 查看答案

    • Hello, may I talk to Jerry?<br />- Sorry, he is out of the office right now. _________

    [单选题]Hello, may I talk to Jerry?- Sorry, he is out of the office right now. ____

  • 查看答案

    • -I wonder if I could use your tablet tonight? I'm not using it right now.

    -I wonder if I could use your tablet tonight? Im not using it right now.A. It do

  • 查看答案

    • ----I wonder if I could use your computer tonight?---- ______I'm not using it right now.

    ----I wonder if I could use your computer tonight?---- ______Im not using it rig

  • 查看答案