Phuong started to study English when he was in secondary school. A. Phuong has never studied English. B. Phuong has studied English since he was in secondary school. C. Phuong was studying E
Phuong started to study English when he was in secondary school.
A. Phuong has never studied English.
B. Phuong has studied English since he was in secondary school.
C. Phuong was studying English when he was in secondary school.
D. Phuong studied English in secondary school.