It is generally considered that the key ______a foreign language well is nothing      but practice. 
#97105
A
o learning
B
o learn 
C
f learning
D
or learning
推荐题目
.____on his novel, the author decided to adapt it into a play.
#96794
A
Basing
B
Based
C
To base
D
Being based
His ____ look on his face suggested that he was ____ to hear the _____ news.
#97698
A
surprising, surprised, surprised
B
surprised, surprising, surprised
C
surprised, surprising, surprising
D
surprised, surprised, surprising