Because it's a good book
很好看───Very good-looking;这本书───This book
And there was a taxi driver - very good-looking, married.───还有个长的很帅的已婚的士司机。
She arrived with a very good-looking man.───她和一个非常英俊的男人一起到来。
Book really very good-looking, can absorb more knowledge, it is not in peacetime.───书真的很好看，可以吸取更多的知识，是在平时所没有。
As I already said apart from it being easy to use I also wanted it to be a very good looking operating system.───正如我所说的，除了易用性的考虑之外，我还想这个操作系统是个美观的操作系统。
She said he was a very good-looking man and a gentleman.───据她说，他是一个风度翩翩，很有教养的人。
He was a very beautiful young man, a bit like a girl perhaps---but still very good-looking.───他是一个非常美丽的年轻男人，或许有点像女孩，但还是很好看。
Her new boyfriend is very good-looking and very rich.
He was really very good-looking, she decided.
He's three years older than us, and very good-looking.
Paul is very good-looking, but he's too arrogant.
He was very good-looking, very charming, and had a kind of city slickness she'd never encountered before.