________ the professor had left, everyone looked relaxed.A.WhileB.AfterC.UnlessD.For

题目
________ the professor had left, everyone looked relaxed.

A.While

B.After

C.Unless

D.For

相似考题

1.Xiao Li: I'm sorry, Professor Liu. I have to be late again. I just had a car accident.Professor: What? An accident!______?

2.将WindowsC:盘(hda1)安装在Linux文件系统的／winsys目录下,命令是()。A.mountdev/had1/winsysB.mount/dev/had1/winsysC.mount/dev/had1winsysD.mountdev/had1winsys

3.14．A．findB．feelC．looksD．looked

4.When William hurried home, he found that his mother ____already ____to hospital.A、has; been sentB、had; sentC、has; sentD、had; been sent

更多“________ the professor had left, everyone looked relaxed. ”相关问题

  • 第1题：

    ______the survivors know more of how to cope with cold water in the sinking of MV Titanic in 1912 countless lives ______.

    A.Have / could have been saved

    B.Have / could have saved

    C.Had / could has saved

    D.had / could have been saved


    正确答案：D
    如果那些幸存者懂得多一些在冷水中的救生方法，那么在1912年泰坦尼克号沉没事件中将会有更多的生命能幸存。

  • 第2题：


    请在第______处填上正确答案。

    A.seemed
    B.thought
    C.considered
    D.looked

    答案：D
    解析：
    鱼龙是海里的爬行动物，看起来像海豚。

  • 第3题：

    7、将Windows C:盘（hda1)安装在Linux文件系统的/winsys目录下，命令是（)

    A．mount dev/had1 /winsys

    B．mount /dev/had1 /winsys

    C．mount /dev/had1 winsys

    D．mount dev/had1 winsys


    #mount /dev/hda1 /winsys

  • 第4题：

    According to the American system,one rank below the full professor is the（ ）professor.

    A.under
    B.associate
    C.vice
    D.deputy

    答案：B
    解析：
    中文的“副”字在英杰文中通常用四个对应词，这四个词一般来说不能互相替换。B.associate最常见于associate professor副教授；C.vice与president,chairman,governor等职务搭配；A.under见于under secretary（在美国为副部长，日本为次长）；D.deputy大约相当于我们的第一副职，即正职不在的情况下代理正职的副职。

  • 第5题：

    将Windows C:盘（hda1)安装在Linux文件系统的/winsys目录下，命令是（)

    A．mount dev/had1 /winsys

    B．mount /dev/had1 /winsys

    C．mount /dev/had1 winsys

    D．mount dev/had1 winsys


    B

  • 第6题：

    将Windows C:盘（hda1)安装在Linux文件系统的/winsys目录下，命令是（）

    A．mount dev/had1 /winsys

    B．mount /dev/had1 /winsys

    C．mount /dev/had1 winsys

    D．mount dev/had1 winsys


    C

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