So far, Teddy __________ ten kilos.
A. has been losing
B. lost
C. had lost
D. has lost
Giải bởi Vietjack
Chọn đáp án D
A: Do you know our town at all?
B: No. It is the first time I __________ here.
A: Who’s that pretty girl Tom dancing with?
B: I don’t know. I __________ her before.
