修改错误 英语作业 速度回啊 在线等

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修改错误 英语作业 速度回啊 在线等

修改错误 英语作业 速度回啊 在线等

修改错误 英语作业 速度回啊 在线等

修改错误 英语作业 速度回啊 在线等

How long have you known your best friend?

I have had this cell phone for five months.

We have been in Lisbon for ten years.

My father has worked at this hospital since 2009.

How long have you had that calculator?

I have not known him for a long time.

I have been here since this morning.

I have waitted for this moment for a long time.

Nobody has ever climbed that mountain.

  1. 把do改成did

  2. month+s

  3. 把live改成have lived

  4. 把works改成has worked

  5. long后面+did

  6. 把don't 改成didn't

  7. am 改成was

    全部展开

    1. 把do改成did

    2. month+s

    3. 把live改成have lived

    4. 把works改成has worked

    5. long后面+did

    6. 把don't 改成didn't

    7. am 改成was

    8. wait改成have waited

    9. ever改成else

      第九个不太确定,其他应该是对的

    收起

    How long have you known...
    I have had this .... months.
    We have been living in...
    My father has been working at..
    How long have you had that..
    I haven't known him..
    I have been here since..
    I have been waiting for..
    Nobody has ever climbed..
    省略号的都是不用改的