高中英语lack和lack of Those people ______a general understanding of hte present situation.A.lack of B.are lacking of C.lack D.are in lackkey:c 我选A 请讲一讲这道题里的lack 和lack of的区别,为什么这道题必须选C
问题描述：
高中英语lack和lack of
Those people ______a general understanding of hte present situation.
A.lack of B.are lacking of C.lack D.are in lack
key:c 我选A 请讲一讲这道题里的lack 和lack of的区别,为什么这道题必须选C
答
lack 既可以做动词也可以做名词,答案c的lack是及物动词直接加名词,而a的lack 是名词,在使用过程中要用be lack of 的形式