If you want to be on the school football team， you _______ train harder．（ ）
A．canB．willC．mayD．must
﹣﹣﹣The policewoman ________ the driver for breaking the traffic rules.
﹣﹣﹣That's right.He's explaining to her loudly over there.（ ）
| A． |
is punishing |
B． |
was punishing |
| C． |
would punish |
D． |
is punished |
﹣﹣﹣Jim，please help me _______ the tent.
﹣﹣﹣OK.I'm coming.It's exciting to sleep in it tonight.（ ）
| A． |
get on |
B． |
get off |
C． |
pull down |
D． |
put up |
﹣﹣﹣Why are you in such a hurry？
﹣﹣﹣Because the class ______ for 10 minutes.（ ）
| A． |
has been on |
B． |
has begun |
| C． |
is on |
D． |
begins |
﹣﹣﹣The songs the little girl sings are very sweet.
﹣﹣﹣She ______ a good voice.Nobody taught her.（ ）
| A． |
takes care of |
B． |
is similar to |
| C． |
looks forward to |
D． |
is born with |
﹣﹣﹣Does your sister spend her money_______ ？
﹣﹣﹣Yes，of course.She knows what to buy and what not to buy.（ ）
| A． |
quickly |
B． |
wisely |
C． |
badly |
D． |
simply |