Some animals move from one place to ________ at certain times of the year.
| A． |
another |
B． |
other |
C． |
the other |
D． |
others |
﹣Do you know ？
﹣At 9：00 tomorrow morning．（ ）
A．when the video meeting began
B．when did the video meeting begin
C．when the video meeting will begin
D．when will the video meeting begin
The kite in China more than 2，000 years ago．（ ）
A．inventsB．invented
C．is inventedD．was invented
﹣What's that noise，Sam？
﹣My little brother with his toy car now．（ ）
A．will playB．is playingC．playsD．played
We each other since I came to Beijing， but we send emails very often．（ ）
A．don't seeB．didn't see
C．won't seeD．haven't seen
I on the computer when Frank called me last night．（ ）
A．workB．will work
C．was workingD．am working