A. It is about the latest flood-proof design of hours.
B. It is nothing.
C. It is about one month.
2. — ?Could you recommend?some famous architectural buildings to visit in China? — ?_______
A. I highly recommend the Bird's Nest.
B. Yes ,it is.
C. No,I couldn't.
3. Pei was the son of a?____?banker.?
A. prominent
B. prompt
C. prime
4. Of the two architectural?designs, I?think this one is _____.?
A. good
B. better
C. best
5. We will?____?you later.
A. contract
B. contact
C. construct
