the lack of和lack of有区别么they didnt finish the experiment successfully because of ( ) courageA lack inB the lacking ofC lack ofD the lack of

问题描述:

the lack of和lack of有区别么
they didnt finish the experiment successfully because of ( ) courage
A lack in
B the lacking of
C lack of
D the lack of

the lack of中的lack是名词性质的
lack of里面的lack是动词性质的
because of 后面要跟名词,所以选D咯