Everyone ______him, because he is friendly.
| A．like | B．likes | C．to like | D．liking |
I want to have a day tomorrow because I have to meet my uncle at the airport.
| A．away | B．off | C．free | D．possible |
Mr.Green teachescomputer science.
| A．we | B．us | C．ours | D．our |
should not be allowed to go out at night.
| A．Twelve-years-old | B．Twelve-year-olds |
| C．Twelve year old | D．Twelve years olds |
is goodour body.
| A．Walking;at | B．Walk;for |
| C．Walking;for | D．To walk;at |
Great changesin China in the past 20 years.
| A．took place | B．were taken place |
| C．have taken place | D．have been taken place |