1. Is there going to be a new bridge ______ the city and the town?
A. from B. between C. among D. both
2. I won’t leave the classroom until my homework ______.
A. finishes B. is finished C. will finish D. are finished
3. There ____ a number of students in the hall and the number of them ___ over 300.
A. are, is B. is, are C. are, are D. is, is
