课件20张PPT。Unit 3 This is
my sister.
Period oneMemory test !fivefourthreetwoone23654871a key(two) keys /z/an eraser(three) erasers /z/a penThese are pens.This is a pen.That is a dog.Those are dogs.This is a key.These are keys.Those are keys.That is a key.Pair worksistersisterbrothergrandmothergrandfatherbrothersistersonmothersonfathermotherdaughterfatherfatherdaughtermothergrandmothergrandfathersonTalk about the family:1. Dave__2. Linhai__3. Mary__4. Jim__abgeGoodbye!