I got up early this morning, but I ________ so because I was not on duty today.
| A．mustn’t have done | B．needn’t have done |
| C．didn’t need to do | D．can’t have done |
Though having lived abroad for years，many Chinese still________the traditional customs.
| A．perform | B．possess | C．observe | D．support |
Henrywouldratherthathisgirlfriend_________inthesamedepartmentashedoes.
| A．worked | B．works | C．had worked | D．would work |
By far, there are many problems ________ to be solved.
| A．remaining | B．remained | C．being remained | D．to remain |
The West Lake we visited last year was really_____ attraction and we'd like to visit it _______ second time next year.
| A．\; a | B．the; the | C．an; a | D．\; the |
—Could we put off the party?
—, I’m afraid, this is the only day everyone is available.
| A．Not likely | B．Not exactly | C．Not nearly | D．Not really |