Professor James will give us a lecture on the Western Culture, but when and where _________ yet.
| A．hasn’t been decided | B．haven’t decided |
| C．isn’t being decided | D．aren’t decided |
--- Why was Professor Zhang unhappy recently?
--- Because the theory he insisted on _____ wrong.
A provedB proving C being proved D was proved
______most of the guests____ to the 2009 Euro-Asia Economic Forum in Xi’an attended the forum punctually.
A invited B to invite C being invited D had been invited
– What made Lucy so happy?
---_______ a medal as her reward for her service.
A As she was givenB Having been given C Have been given D Given
I really appreciate for your introduction; actually we ____ each other before.
A have metB had met C met D meet
It is certain that the International Horticultural Exposition(世界园艺博览会) _____ in the year of 2011 in Xi’an will attract a lot of tourists.
A being held B held C will be heldD to be held