-----Could you tell me how long ________________?
------ About three days.
| A．does the sports meeting last |
| B．the sports meeting last |
| C．will the sports meeting last |
| D．the sports meeting will last |
The students should wear school uniforms when they’re at school.
| A．are supposed to | B．are allowed to |
| C．would like to | D．love to |
Mr. Green is very happy because he is satisfied with his students’ work today.
| A．is moved by | B．is good for |
| C．is pleased with | D．is fond of |
—What about having a drink? — .
| A．Help yourself | B．Never mind |
| C．Good idea | D．You're right |
—Mum, summer holiday is coming. I wonder .
—How about Qinling Wild Zoo？
| A．where can we go | B．where we can go |
| C．how can we go | D．how we can go |
—It’s our duty ________our city clean and beautiful.
—Yes. We should do something for it.
| A．to keep | B．keep | C．keeping | D．keeps |