——Excuse me, but could you please turn the radio down?
——Sorry, I _________ you could hear it.
| A．don’t realize | B．haven’t realized |
| C．didn’t realize | D．hadn’t realized |
—Hi, why are you here?
—I ________ for Susan for 15 minutes.
A. have been waiting
B. have waiting
C. am waiting
D ambeen waiting
He often ________ his toys ________ and put them back together.
A. took, apart
B. takes , apart
C. took, away
D took, took
-Do you know there __________ a soccer game on our playground?
-Really? How about going together?
A. will have
B. is going to be
C. is going to have
Dis going have
-What __________ you __________ this weekend?
-I'm going to have an English class.
A. do, do
B. are, do
C. are, going to do
D going to do
Maria often ____ breakfast at seven o’clock.
| A．drink | B．has | C．have | D．eat |