It is asking Tom for help, for he is always the last to help others.A. useful B. helpless

发布时间：2020-08-16 15:36:51

It is      asking Tom for help, for he is always the last to help others.
A. useful
B. helpless
C. helpful
D. useless

网友回答

A. useful
B. helpless
C. helpful
(答案→)D. useless
解析：词义辨析. A. 有用的;有益的  B. 无助的;没有用的  C. 有帮助的;有益的  D. 无用的;无效的.句意:请汤姆帮助是无用的,他总是最后来帮助别人.选D.
以上问题属网友观点，不代表本站立场，仅供参考！