Question

whose book is this的回答用this还是it

Answer 1

whose book is this的回答用it。

whose book is this是问这是谁的书?回答It's Lily's.是丽丽的。

英 [huːz bʊk ɪz ðɪs]   美 [huːz bʊk ɪz ðɪs]  

这是谁的书。

Whose book is this? It must be Mary' s.Hemingway is her favorite author. 

这是谁的书？肯定是玛丽的。海明威是她最喜欢的作家。

I'll book you on a direct flight to London.

我将为你预订直飞伦敦的航班。

You'll have to book early if you want to see that fashion show.

你要想看那场时装表演的话，就得早点儿定座位。

He was booked on a charge of speeding.

他因超速开车而被记录在案。