I wasn’t aware of this before, but recent research _____ that eating too much fat can contribute to heart disease.
| A．has shown | B．will show | C．was showing | D．showed |
________ in an atmosphere of simple life was what her parents wished for.
| A．The girl was educated | B．The girl educated |
| C．The girl’s being educated | D．The girl to be educated |
—Who would you like to see at the moment?
—The man ________ Mr. Grant.
| A．called himself | B．we call him |
| C．calling himself | D．is called |
________ in 1963, and ________ in Philadelphia, Charles Pettigrew so impressed his teachers that he was sent to Barklee School to study Jazz.
| A．Born; raised | B．Being born; having raised |
| C．Was born; was raised | D．Born; raising |
As I ________ the next day, I ________ to bed early that evening.
| A．left; went | B．am leaving; go |
| C．was to leave; went | D．had left; went |
— I’m sorry, but the boss isn’t here yet. Shall I have him call you when he comes back?
— No, I’ll call him back. If I call again in half an hour, do you think she ________ ?
| A．had arrived | B．has arrived |
| C．will arrive | D．will have arrived |