—Sorry, sir. I can’t answer this question.
---Well, you are supposed______ this part of history.
| A．reading | B．to be reading | C．to have read | D．having read |
The first aidwork________ threeparts，ofwhichsavingthepeople’slivesisthemost
importantOne.
| A．makesupof | B．consistsof | C．is separated from | D．dividesinto |
_____ is known to us all that the 2012 Olympic Games will take place in London．
| A．It | B．Which | C．As | D．What |
.Xinyu, a city dubbed as “a pearl in western Jiangxi province”, was struck by a heavy rain last week, ________ serious traffic problems.
| A．to face | B．faced | C．facing | D．having faced |
.I like _____ color of your skirt. It is _____ good match for your blouse.
| A．a; the | B．a; a | C．the; a | D．the; the |
--- Jones! Roy has broken the glass.
--- Such things happen.
| A．What a pity! | B．Never mind | C．How come? | D．What has become of him? |