One learns a language by making mistakes and _______ them. 
#97851
A
correct
B
correcting
C
corrects
D
to correct
推荐题目
To their surprise, the boy’s wound was left ______.
#93780
A
to expose
B
exposed
C
exposing
D
to be exposed
________ with the size of the whole earth, the biggest ocean does not seem big at all.
#94271
A
Compare
B
When comparing
C
Comparing
D
When compared
 _____ the same mistake again made his parents very angry.
#98325
A
His being made
B
He has made
C
He had making
D
His making