It's a good idea to new words in the dictionary.( )
A.cut upB.look upC.put up
“Don’t be late again , Tommy” “OK, _______.”
—Thank you for showing me around your school, Daming.—_____________.
We are playing football. Come and ______ us.
---_________ the door, please.---Please come in. The door________.
I don’t think it is a good idea, ________ ? A. isn’t it B. is it C. do we