Abbreviations(缩写)“gr8”and“ICQ”are _____ used in e-mail English.People use them to chat online.
—Are there any halls in your school? —___________.
How many rubbers_________ in your pencil box?
—You look very beautiful. — _________.
Peter and I _________ in Room 807.
— ______ are the students? —They are on the playground.