Thetimehehasdevotedinthepasttenyears thedisabledi...
来源:语文精选馆 2.44W
问题详情:
The time he has devoted in the past ten years the disabled is now considered of great value.
A.to help; being B.to helping; to be
C.to help; to be D.helping; being
【回答】
B知识点:非谓语动词
题型:选择题