Read the dialogues below and complete them with this, these, that, those and the verb to be where possible.

a) A: Look, Deena!What ____ blue spot near the garden?
B: I can't see it!It is too far from us.

b) A: Hey, Chris.See____dogs running near the soccer field?
B: Yes, sure.They are so cute!
A:______ Jessica's.

c) A: Mandy,_____the magazine you talked about this morning?
B: The one in your hand?
A: Yes.
B: Yes, it is.

d) A: _____ all____books in my table yours?
B: Yes.Would you like to read any of them?