一、单项选择（每小题1分，满分15分）
( ) 1. Andy can play piano very well, but he isn’t good at playing football.
A. the; the B. /; the C. the; / D. /; /
( ) 2. Chinese President Xi Jinping and his wife Peng Liyuan set off on their first state visit to Russia March 22, 2013.
A. in B. on C. by D. at
( ) 3. — Wow! You’ve got so many clothes.
— But of them are in fashion now.
A. all B. both C. neither D. none
