This is my desk.请选择BA7F.P,R3b7~-p.x8y2w8A5^:{'H4j'y3H*S/A1V6W
A这是我的书桌。2w8A5^:{'H4j'y3H*S/A1V6W
B这是我的座位。2w8A5^:{'H4j'y3H*S/A1V6W