— Hi, Johnson, any idea where Susan is ?
— It’s class time, so she________in the classroom now.
| A．can be | B．must have been | C．might have been | D．must be |
. —I’m leaving for Canada on a study trip next week.
—_________.
| A．Enjoy your time | B．That’s all right |
| C．You’re welcome | D．It’s a pleasure |
—I think honesty is the most important thing in doing everything.
—_________.
| A．All right | B．Never mind | C．I think so, too | D．Yes, please |
When you have western food, you should use knife and fork properly. The underlined part means “_________”.
| A．in a quick way | B．in the right way | C．in a different way | D．in the usual way |
I have no idea what life would be like without water. The underlined part means “_________”.
| A．don’t remember | B．don’t know | C．don’t believe | D．don’t expect |
The lady_________dancing as a hobby in her sixties, and she is really good at it now.
| A．dressed up | B．looked up | C．took up | D．put up |