Helen did her best _____ the blind and deaf people.[ ]A. helpB. helpingC. to helpD. helped-九年级英语

题目简介

Helen did her best _____ the blind and deaf people.[ ]A. helpB. helpingC. to helpD. helped-九年级英语

题目详情

Helen did her best _____ the blind and deaf people. 
[     ]
A. help    
B. helping
C. to help    
D. helped
题型:单选题难度:中档来源:同步题

答案

C

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