问题补充：
Up to now, the little boy is still unable to to us what he meant just now.
A. get out
B. get across
C. get along
D. get about
答案：
A. get out
(答案→)B. get across
C. get along
D. get about
解析： 词义辨析。get out 出去get across；让……听懂；get along进展，与……和睦相处；get about传播，走动。句意：到现在为止，这个小男孩仍然没能让我们听懂刚才他是什么意思。所以选B。
