It is not enough only________ the rules of grammar if you want to learn English well.
#84021
A
keeping in the mind
B
to keep in mind
C
to keep in your mind
D
keeping in your mind
推荐题目
The clock has just _________ twelve. All the teachers should stop _________ and let the students have a rest.
#70409
A
hit; to teach
B
beaten; teaching
C
struck; teaching
D
knocked; to teach
Einstein was a great scientist. He did a lot for human rights and progress.
#67018
A
no more than
B
not more than
C
more than
D
as much as
