SHE HAS LEARNED ENGLISH FOR 3 YEARS, AND SHE IS GOOD ... ENGLISH...
186. She has learned English for 3 years, and she is good ... English now.
A. by
B. in
C. for
D. at
186. She has learned English for 3 years, and she is good ... English now.
A. by
B. in
C. for
D. at