21.-- Shall I give you a ride to the Capital Airport?
-- Thank you.________.
A.If you like B.It couldn’t be better C.Of course, you can D.It’s up to you
22. If I were in _______ position of the mayor, I wouldn’t allow _______factory like this standing on the bank of the Yangtze River.
A. the;a B. the;不填 C. a;the D. \;the