A poet and artist _____ coming to speak to us about Chinese literature and painting tomorrow afternoon.
| A．is | B．are | C．was | D．were |
— You must be looking forward to your trip to Sydney.
— Yes. I wait any longer.
| A．can't | B．mustn't | C．needn't | D．shouldn't |
most parents care about is to provide the best education for their children.
| A．That | B．How | C．What | D．Whether |
The dancers, all of _______ masks came off suddenly, gave us a great surprise.
| A．their | B．whose | C．which | D．whom |
The 30th Olympic Games, _______ between July 27 and August 12 in 2012, will take place in London.
| A．classified | B．assessed | C．scheduled | D．committed |
—Which skirt do you prefer, Lucy?
— _______ I'm concerned, the purple one is better.
| A．As far as | B．As long as | C．As soon as | D． As much as |