The time he has devoted in the past years ________ the disabled is now considered _______of great value.
#92923
A
to help; being
B
to help; to be
C
to helping; to be
D
helping; /
推荐题目
--- Can you introduce me a high quality machine?--- My pleasure. _______ well even on wet roads, this kind of car is very popular.
#92347
A
Handled
B
To handle
C
Handling
D
Being handled
Thank you very much for the trouble you have taken _________ me with my English.
#97390
A
helping
B
to help
C
help
D
helped
________ global energy safety, all the countries have been called on to take joint efforts ．
#97844
A
Having ensured
B
Ensuring
C
To ensure
D
To have ensured
The old man was found _______ on the floor _______.
#97163
A
lying; died
B
lying; death
C
lying; dead
D
laying; dead
______ late in the morning, Bob turned off the alarm.
#98804
A
To sleep
B
Sleeping
C
Sleep
D
Having sleep