问题
选择题
Little as he is, Tom, like his parents, ______ others who are in need. [ ]
A. is always helping
B. has always helped
C. are always helping
D. have always helped
答案
答案：A
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Little as he is, Tom, like his parents, ______ others who are in need. [ ]
A. is always helping
B. has always helped
C. are always helping
D. have always helped
答案：A