Jenny is on holiday now. I wonder .
A. when she will come back B. when she came back
C. when will she come back D. when did she come back
The Spring Festival in January or February.
A. celebrates B. is celebrated C. celebrated D. was celebrated
The teachers came for a visit are foreigners.
A. who B. whom C. whose D. which
I my homework, I guess I can't join you.
A. don't finish B. didn't finish C. haven't finished D. won't finish
They will lose the game they try their best,
A. unless B. once C. since D. after
I didn't hear you because I the news on the radio.
A. listen to B. am listening to C. listened to D. was listening to