题目内容
My mother went to the private school in person ________ that I would be safe there.
| A．confirming | B．having confirmed |
| C．to confirm | D．confirmed |
C
解析
The man we followed suddenly stopped and looked as if _____ whether he was going the the right direction.
| A．seeing | B．having seen | C．to have seen | D．to see |
(2014·沧州模拟)—I regret________you John has been fired.
—I can hardly believe my ears.He’s such a fine worker.
| A．telling | B．having told |
| C．to tell | D．to have told |
Usually I don't allow________in my office，but yesterday I allowed him________ here.
| A．smoking；to smoke | B．smoking；smoking |
| C．to smoke；smoking | D．to smoke；to smoke |
She is looking forward________to the ball.
| A．to be invited | B．being invited |
| C．to inviting | D．to being invited |
David threatened________his neighbour to the police if the damages were not paid.
| A．to be reported | B．reporting |
| C．to report | D．having reported |
According to the new law, the people found ________ “harmful” advertisements on the streets will be punished strictly.
| A．put up | B．to put up |
| C．putting up | D．having put up |
Life is like riding a bicycle. ________ your balance, you must keep moving.
| A．Keeping | B．To keep |
| C．Keep | D．Being kept |
The scientist spent years alone in the forest，____ by eating wild fruit and small animals．
| A．surviving | B．survived | C．to survive | D．having survived |