问题补充：
-Could you me your bike?
-Sorry, Tom it already .
A. borrow; has lent
B. borrow; lend
C. lend; has borrowed
D. lend; borrow
答案：
A. borrow; has lent
B. borrow; lend
(答案→)C. lend; has borrowed
D. lend; borrow
解析：
试题分析: 句意：你能把你的自行车借给我吗？对不起，汤姆已经把它借走了。borrow借入，lend借出；could后接动词原形，already已经，现在完成时，故选C
