1. 阅读短文，选择正确的答案。

    Mary's school had a sale on her school playground last Friday. It began at nine in the morning. Before the sale, all the students brought many kinds of things to the playground. There were model planes, toy cars, beautiful cards, kites, notebooks, story books and five bottles of glue and so on. The sale was very successful(成功的)! They will give the money to the poor pupils in the mountains. How kind they are!

1. （1） Mary's school had a sale ______.

   A . yesterday B . last Sunday C . last Friday
3. （2） The sale was ______.

   A . in the park B . on the school playground C . in the zoo
5. （3） The sale began at ______.

   A . nine in the morning B . nine in the afternoon C . ten in the morning
7. （4） There were not any ______in the sale.

   A . cars B . story books C . notebooks
9. （5） They will give the money to ______.

   A . their mothers B . their teachers C . the poor pupils in the mountains