( )Peter is _____ in his class.
Mexico is of America . A.south B.in the south C.north
San Francisco is of America . A.east B.in the east C.in the west
These pictures in the bag . A.are B.is C.be
How big it ? A.am B.are C.is
读一读,选出不是同一类的词(1)A.cook B.doctor C.driver D.pig(2)A.subject B.Math C.PE D.Art(3)A.ball B.dance C.sing D.run(4)A.Saturday B.Sunday C.week D.Tuesday(5)A.library B.gate C.classroom D.office