A I need some books on hardware.
我需要硬件方面的书。
B There's many books here.What about these?
这儿有许多呢，这些需要吗？
A Great!They're the very books I want.May I borrow two books?
太棒了!正是我要的书,我可以借这两本吗?
B Sure.But you can only keep them for a week.
当然，但是你只能借一周。
A I see.Thank you.
知道了，谢谢。