A-A+
There has been a ______ lack of communication
问题详情
There has been a ______ lack of communication between the union and the management.
A.regretful
B.regrettable
C.regretting
D.regretted
参考答案
正确答案:B
解析:C和D是分词形式,不符合句子结构要求;regretful的主语多为人;regrettable指“(某事物)令人遗憾的,可惜的”,如:Your choice of friends is regrettable.你对朋友的选择实在不怎么样。故本题选B。