—How long can we read in the library? —It ______ from 8 a.m. to 6p.m..
---What’s your favorite ? ---Pears.
---Are Bob’s pens ____ the pencil case? ---Yes, _____ are.
---Is this ________ dictionary? ---No, _____ isn’t _______ dictionary.
---How much ______ the blue socks? ---_________ three dollars.
---Do you like this skirt? ---No, I want a short one. This one is _____ for me.