—What were you doing _____ your mother was cooking?—I was doing my homework.
A. during B. when C. while D. after
The police had to _____ the door _____ to reach the people trapped inside.
A. calm, down B. come, down C. fall, down D. break, down
While I was walking along the lake, I saw some fish _____ out of the water.
A. jumped B. to jump C. jumping D. are jumping
—Where were you playing football ?
—On the football field.
A. tomorrow B. next Monday
C. at 4 yesterday afternoon D. right now
–There was a rainstorm yesterday. The flood _____ the old bridge over the river.
--Really? How terrible!
A. washed away B. kept away C. put away D. get away
–What should I do when the earthquake happens, Tim?
--First of all, it’s important to _____ and hide yourself in the corner of the room.
A. calm down B. put down C. get down D. fall down
