Betty had nothing to do last Sunday afternoon, ____________?
| A．hadn't she | B．had she | C．didn't she | D．did she |
How time flies! Ten years _______ really a short time.
| A．was | B．were | C．is | D．are |
--The twin sisters look the same.
--I think so. Even their parents call them ____________.
| A．by mistake | B．by accident | C．by the way | D．by the time |
The best tickets for LiYundi’s concert on May Day ____________ more than 2,000 RMB
| A．pay | B．cost | C．spend | D．take |
You should ____________ your hands if you have any problems.
| A．give up | B．fix up | C．cheer up | D．put up |