当询问面前的牛奶是不是对方的,可以说: A. This is your milk.B. Is this your milk?C. Is that your milk?
Last week,Liu Tao _________his English teacher.
一Did you have a good time?一Yes__________.
一What did you do just now? —I__________ some juice.
She __________ to school at 7:00 every morning.But yesterday,she______to school at 7:30.
Where __________ David and Jack last Sunday?