-How long have you been in the room?
- Just a few minutes. My cousins ___home together with me.
| A．have walked | B．had walked | C．walked | D．have been walking |
When we finally arrived, a lady gave us a _______ introduction of the university.
| A．clear | B．brief | C．main | D．abstract |
My knowledge of Hong Kong came only from some movies: a______ of criminals are pursued by the police in the narrow streets and then they have a fight.
| A．group | B．team | C．class | D．gang |
Shanghai is so full of_______, it seems as if things never stop.
| A．strength | B．spirit | C．force | D．energy |
Such noble deeds of the doctors and nurses can’t be only______ with money.
| A．rewarded | B．awarded | C．praised | D．valued |
After many years’ waiting, Chinese people______ realized their dream to hold the Olympic Games.
| A．constantly | B．eventually | C．lastly | D．generally |