问题

The time he has devoted in the past ten years _the disabled is now considered of great value. [ ]

A: to help; being
B: help; to be
C: to helping; to be
D: helping; being

正确答案是：

同类题型

下列各句中，没有语病的一句是（）

1. Learning_____ country’s language is a better way knowing _____culturebehind it.

If you want t get more information about English learning, please visit our _______.www.yyxx.cm.

We think white looks good ________ you, but people with black skins don’t lookgood ________ white.

When you don’t know a word, you can in a dictionary.