—Wow! Your school is so beautiful!
—Thank you! It _____ last year.
A. build B. built C. is built D. was built
The teacher told us _____ to the recorder and read the dialogue three times.
A. listen B. listened C. listening D. to listen
Although they were tired, they still went on _____.
A. working B. to work C. work D. worked
_____ you tell me how to use this digital dictionary?
A. May B. Must C. Can D. Need
We _____ more than 1,200 English words already, do you know?
A. learn B. will learn C. have learned D. are learning
I went to Sanya with my family this summer and all of us _____ a good trip.
A. have B. are having C. will have D. had
