They kept trying _____ they must have known it was hopeless.
| A．if | B．because |
| C．when | D．where |
Many questions ________ at the meeting, but he answered none.
| A．came up | B．raised | C．were talked | D．asked |
It was very difficult to ______ the excited football fans.
| A．set down | B．put down | C．come down | D．calm down |
It was the first time that Tim ______ a lie. He was scared.
| A．told | B．was telling | C．would tell | D．had told |
Sarah wondered what ______ her 70-year-old grandpa would make of the new computer.
| A．role | B．part | C．use | D．fun |
It was _____ who telephoned me yesterday.
| A．him | B．his | C．himself | D．he |