Our school is about 5 square kilometers __________..
| A．big | B．large | C．size | D．in size |
The pair of socks me very well.
| A．fit | B．fitted |
| C．fits | D．is fitted |
Remember to the lights after school.
| A．turn off | B．turn up |
| C．turn on | D．turn down |
mother went to their room and clean it.
| A．Lucy and Lily | B．Lucy’s and Lily’s |
| C．Lucy and Lily’s | D．Lucy’s and Lily |
I am very at the news.
| A．excited; excited | B．excited; exciting |
| C．exciting; exciting | D．exciting; excited |
I am happy with my old friends today.
| A．play | B．to play | C．playing | D．plays |