Câu 1: C. After receiving my result, I will call you.
Câu 2: B. Chocolate used to be a favorite of mine when I was young girl.
Câu 3: B. The last time I met my aunt was since years ago.
Câu 4: D. Tim should be told about it at once.
Câu 5: A. He must be met at the airport.
Chúc bn học tốt:)