—You must be very excited about going to England 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 |
—Where’s Bill ?
—He ________ in the office. I saw him playing basketball on the playground just now.
A. can’t be B. must be C. can be
Basketball was invented by ______ Canadian doctor named James Naismith.
A. a B. an C. The
—Tom used to ______ short and fat, didn’t he ?
—Yes, he did. Now he’s tall and thin.
A. do B. like C. Be
—How do you study English so well?
—I study ________ reading English magazines.
A. at B. on C. By
I know him well_______ we have been friends since we were born.
| A．so | B．but | C．because. | D．And |