--- Did you turn off the lights before you left the computer room? ---- Oh, I forget _______ them off. I’ll go to do it.
#97666
A
to turn
B
having been turned
C
to have turned
D
turning
推荐题目
Although the huge engine, as tall as 25 meters, is heavy_______, it is powerful and works well.
#95831
A
carried
B
to be carried
C
to carry
D
being exposed
________the new economical policy，he expanded his business and made more profits than before.
#89526
A
Benefiting from
B
Benefited from
C
Having benefiting
D
To benefit
The play next month aims mainly to reflect the local culture．
#88550
A
produced
B
being produced
C
to be produced
D
having been produced
When we practice speaking English, we often end up _____ in Chinese.
#97236
A
to speak
B
speaking
C
spoken
D
speak