新概念词汇第一册Lesson21：你更喜欢哪个呢

Give me a book please, Jane.
请给我本书，简。
Who is coming to give us a talk?
谁将给我们做报告？
He gave me a lot of good advice.
他给我许多很好的建议。
2. one

This one?
这个吗？
Which one do you like better?
你更喜欢哪个呢？
The apples are nice; would you like to have one?
这些苹果很好吃，你要来一个吗？
3. which

Which book?
哪一本书？
Which one is your bag?
哪个包是你的？
Which school are you in?
你在哪所学校？新概念英语