The teacher asked us ______.

1. A.
   when did I finished my work
2. B.
   why didn’t we tell him about it earlier
3. C.
   what we were interested in
4. D.
   where we are going to have our lunch

The teacher asked us ________.

    A. when did I finish my work            B. why didn’t we tell him about it earlier

    C. what we were interested in           D. where we are going to have our lunch

Can you tell me_____________?

   A. when did the train arrive                          B. whether has the train arrived

   C. when will the train arrive                         D. whether the train has arrived

The teacher asked us ________.

    A. when did I finish my work            B. why didn’t we tell him about it earlier

    C. what we were interested in           D. where we are going to have our lunch

–Do you know __________tomorrow?

--At 8 o’clock.

A. when did Sally come   B. when Sally came

C. when will Sally come  D. when Sally will come