Can you tell me ________ at that time?
A. what were they doing B. what they were doing
C. what are they doing D. what they are doing
I didn’t go out ___ the weather got fine.
A．because B．so C．until D．after
There __________ a meeting tomorrow afternoon.
A. will be going to B. will going to be
C. is going to be D. will go to be
There are three ________ students in their school.
A. thousands of B. thousand of C. thousands D. thousand
---Would you mind opening the window ? ---_______.
A. Thank you B. Yes , please. C. No , not at all D. I’ll be glad to
----_____you _____your drawing?
----Not yet ! I’ll do it at once.
A. Did ; finish B. Will; finish C. Have; finished D. Do; finish
