---Do you often spend half an hour your homework every day?---Yes, I do.
| A．for | B．in | C．at | D．On |
At school I___wear a uniform and I ___keep my hair short.
A.can’t; have to
B.have to ;must
C.don’t have to;must
We ____or eat in class at school.
| A．can’t noisy | B．can’t be noisy |
| C．can noisy | D．can be noisy |
Don’t be late ____class.We must be ____time.
| A．for,in | B．for,on | C．to,at | D．with,in |
It is difficult ____the students ____get to school in Yunnan.
| A．for,for | B．to,for | C．for ,to | D．to,to |
--- ____is it from your home to school ?
---It’s three kilometers.
| A．How much | B．How long |
| C．How far | D．How soon |