A. Guangzhou Tower
B. Canton Tower
A. tube
B. metro
C. subway
D. underground
A. 各付各的
B. AA制(平分账单)
A. class director
B. head teacher
C. form teacher
D. class adviser
A. Teachers' Day
B. Teachers' Festival
A. 苹果和桔子
B. 掌上明珠
C. 水果
D. 风马牛不相及