---May I _________ your CD? ---Yes. How
问题:
---May I _________ your CD?
---Yes. How long will you _________ it?
A.borrow, keep
B.borrow, borrow
C.lend, keep
D.lend, lend
---May I _________ your CD?
---Yes. How long will you _________ it?
A.borrow, keep
B.borrow, borrow
C.lend, keep
D.lend, lend