Do you like________the room?
A．clean B．cleaning C．cleans
--What’s the weather like today?--___________.
A. It’s near the desk. B. It’s cool. C. It’sred and yellow.
--Wow, your school is cool!--____________.
A. Yes.B. Thank you. C. You’re welcome.
It’s cold ____ Beijing.
A. onB. isC. in
It’s 9:45.It’s time ____ music class.
A .to B. for C. of
--Do you have a library?--____________.
A.Yes, it is.B. Yes, we do.C. No, it isn’t.