Books are made ___paper and paper is made ____ wood .A. from; of B. of ; from C. of ; of
---My pen is yellow._________yours? ---It’s red.
--What _____do you like best? --I like oranges.
---Is this iPad yours, Jenny? ---No, it’s_____. ____is on the desk.
---Could you please go sightseeing with us this Sunday ?---______ . I have to finish my homework .
I think this room is _____ than that one .