We can read books in the ________.
A. library B. art room C. music room
( ) We have four classes 8:00 11:30 in the morning
A. from…to B. at…to C. from…and
( ) Different people have different .
A. hobby B. hobbies C. a hobby
( ) The White House is in .
A. France B. China C. Washington D.C.
( )Our teacher always tells us waste water.
A. to not B. not to C. not
( )We should turn the lights when we leave the room
A. on B. off C. in