–Are they ______books?
--No, they aren't. They're ______ books.
| A．you; they | B．your; he | C．your; her | D．your; she |
—Must I finish the paper tonight? —No, you _______ finish it tomorrow.
| A．must | B．needn’t | C．can | D．shouldn’t |
—I watched ______ film Let the bullet fly with my friend last night.
—Oh, really? It’s really ______ interesting one.
| A．the; an | B．a; the | C．a; an | D．the; a |
Kate was not sure_______.
| A．that she should go through the third gate |
| B．if she should go through the third gate or not |
| C．which gate should she go through |
| D．which gate she should go through |
---You must be very excited about going to New York for further study.
---, but I am afraid I won’t do well because my English is poor .
| A．I’m sorry | B．Certainly not |
| C．I don’t know yet | D．Well, I ought to be |
---Do you remember there _____ a river here?
--- Of course, I often swam in it when I was young.
| A．used to being | B．used to be |
| C．was used to be | D．was used to being |