____ has never occurred to us that the accident can do so great harm to the family．
| A．That | B．It | C．This | D．One |
I’ll come after the meeting if time ______.
| A．permits | B．is permitting |
| C．is permitted | D．has permitted |
Nothing that he suggested _____ to be of any use.
| A．prove | B．proved | C．proving | D．to prove |
The visitor asked to have his picture taken _______ stood the famous tower.
| A．that | B．at which |
| C．when | D．where |
The old house we paid a visit _____ at the top of the hill.
| A．standing | B．to stand |
| C．to standing | D．to stands |
. “He will come tomorrow.” “But I’d rather he _____ the day after tomorrow.”
| A．will come | B．is coming |
| C．came | D．had come |