第一节 听下面5段短对话，选择正确答案。

1. What is Linda doing now？

A.WatchingTV. B.Eatingan apple C.Doing the housework.

2.How much is the cap？

A. $＼$ 3$ ·B. $＼$ 4$ C. ＼$7.

3.Whatisthemodelhouse（试读）...