George's favorite book is “crime and punishment” ............... one is yours?

I need to write this telephone number… ................. you please pass me a pen?

Mrs. Smith asked the teacher … .............. angry with her son.

I found this pencil on the floor ..................... is it?

You should buy travel insurance before ............ to another country.

Mike tries ............close to the university every day, but there are never any free spaces.