1p*N:g+w/S.n/Y1E -I’m going to Hang Zhou for a holiday this weekend．9y5V9i,i)E,{(\6p5N
- _______ you are there，can you buy me some green tea?9y5V9i,i)E,{(\6p5N
A．Because9y5V9i,i)E,{(\6p5N
B．If9y5V9i,i)E,{(\6p5N
C．While9y5V9i,i)E,{(\6p5N
D．After9y5V9i,i)E,{(\6p5N