Lesson 3A: What's in your bag?

In Vocabulary, Sts review classroom objects and go on to learn the words for common small objects. Then, real information about the objects people most commonly leave on buses and planes provides the context for Sts to learn plural nouns. They also learn the diffrence between a and an and the –s and –es endings for plural nouns. The pronunciation focus is on the sounds /z/, /s/, as well as plural endings. In the speaking activity Sts try to identify mystery objects photographed from a strange angle.