More and more carbon dioxide is being released into the air，________the more severe global warming effects.
#89528
A
contributed to
B
to contribute to
C
contributing to
D
to be contributed to
推荐题目
Diaoyu Islands are made up of a group of islands, ________ China since ancient times.
#89701
A
belongs to
B
belonged to
C
are belonged to
D
belonging to
________ away from school for two weeks, I have quite a few lessons to catch up with.
#88759
A
Having been
B
To be
C
Been
D
Being
He left home early only______he was late as he went a wrong way.
#98568
A
found
B
to find
C
finding
D
being found
I insisted on ______ my father _______ his medicine every day, but he refused.
#96236
A
reminding; taking
B
to remind; to take
C
to remind; taking
D
reminding; to take.
---What made him so angry? --- _______.
#96193
A
Because his son escaped from school
B
His son’s escaping from school
C
His son escaped from school
D
What his son escaped from school