（1）Who's the boy？ 　　

（2）Could you please take out rubbish？ 　　

（3）How are you？ 　　

（4）What's your favorite subject？ 　　

（5）Let's go for a walk． 　　

A．	Sure．
B．	No ， thanks．
C．	Fine， thanks，
D．	He's my brother．
E．	Good idea．

F． Geography．