I started training to be an accountant six months ago. I've got more months to go and then

14/40

I started training to be an accountant six months ago. I've got more months to go and then I have to take exams.

By the time I've taken my exam, I will have started training to be an accountant for a year.

By the time I take my exam, I will have been in training to be an accountant for a year.

By the time I took my exam, I would have trained to be an accountant for a year.

By the time I've taken my exam, I will be training for a year.

Giải thích

Chọn đáp án B.

Giải thích: By the time + S1 + V1 (hiện tại đơn), S2 + V2 (tương lai đơn/ tương lai hoàn thành): Cho đến thời điểm nào…

Dịch: Vào thời điểm tôi thi, tôi đã được đào tạo để trở thành kế toán được một năm.