--Good morning. How much should I pay fo
问题:
--Good morning. How much should I pay for these books ________ to Alabama?
-- Hm, about ten dollars.
A.being sent
B.to be sent
C.sent
D.having been sent
--Good morning. How much should I pay for these books ________ to Alabama?
-- Hm, about ten dollars.
A.being sent
B.to be sent
C.sent
D.having been sent