It seems that there are people out of work.
A. a good deal
B. a great many
C. the number of
D. a large amount of
网友回答
A. a good deal
(答案→)B. a great many
C. the number of
D. a large amount of
解析： 考查短语辨析。a good deal 副词，非常，a great many 许多，后跟可数名词的复数，the number of 什么的数量，a large amount of许多，后跟不可数名词，句意：似乎有许多人失业了。故选B。