The volunteers __ a lot of help to the community for nearly ten years.
#41617
A
offered
B
will offer
C
are offering
D
have offered
推荐题目
The Whites ___________ many places of interest since they came to China.
#36345
A
visited
B
will visit
C
have visited
D
visit
Everyone in my class ____________ music.
#38585
A
enjoys to listen
B
enjoys listening
C
like listening to
D
enjoys listening to
—When Tom got to the examination room, he realized he ______ his pen at home.－Oh, he is too careless.
#38214
A
had left
B
had forgotten
C
was leaving
D
leaves