how to do the homework, I went to ask my teacher for help.
#96277
A
Not to know
B
Not knowing  
C
Knowing not
D
Not known
推荐题目
I'm terribly sorry to tell you that your work is far from ____.
#89358
A
satisfying
B
a satisfaction
C
being satisfactory
D
to satisfy
What upset the child most was _________to play games on the computer before he finished his task. 
#90775
A
his not to be allowed
B
him being not allowed
C
his not being allowed
D
him to be not allowed