题目内容
Having a trip abroad is certainly good for the old couple, but it remains _______ whether they will enjoy it.
| A．to see | B．to be seen | C．seeing | D．seen |
B
解析试题分析：句意：到国外旅行对这对老夫妇当然有好处，但是还要看他们是否喜欢。remain后面常跟动词不定式，而且see 和it 之间存在被动关系,故选B。
考点: 考查非谓语动词的用法。
I’d love to watch the specially dogs that can act as guides to the blind.
| A．training | B．being trained | C．trained | D．to be trained |
The killer insisted that she was defending herself when _______.
| A．attack | B．attacked | C．to attack | D．having attacked |
It’s reported that energy drinks are not allowed ___ in Australia.
| A．to be making | B．to be made | C．to make | D．to have been made |
—Who is the man ______ by a group of students there?
—A professor _____ research on physics.
| A．followed; did | B．following; did |
| C．followed; doing | D．following; doing |
____ to Anne's birthday party, Mr. Brown is now searching shop after shop for a nice present for her.
| A．Having invited | B．Having been invited | C．Have been invited | D．Being invited |
I remembered________ the door before I left the office but forgot to turn off the lights.
| A．locking | B．having locked | C．to have locked | D．to lock |
He set out early after supper_________ be late for the film.
| A．in order to not | B．so not as to | C．in not order to | D．so as not to |
You can hardly imagine the trouble the woman had______her children.
| A．brought up | B．to bring up |
| C．bringing up | D．to have brought up |