問題詳情:
I have studied English for five years __________ I was ten years old.
A. after B. since C. before D. when
【回答】
B
知識點:連詞
題型:選擇題
問題詳情:
I have studied English for five years __________ I was ten years old.
A. after B. since C. before D. when
【回答】
B
知識點:連詞
題型:選擇題