1.  听录音，用阿拉伯数字给下面句子排列顺序。

Is Paul collecting shells?

I'm writing a letter.

Is Sally playing volleyball?

He is reading a book.

Is Mr Brown reading a book?

Sally is swimming, too.

Is Mrs Brown collecting shells, too?

Peter is sitting beside Sally.

1. I'm writing a letter.<br />2. Sally is swimming too.<br />3. He is reading a book.<br />4. Peter is sitting beside Sally.<br />5. Is Sally playing volleyball?<br />6. Is Mr Brown reading a book?<br />7. Is Ms Brown collecting shells too?<br />8. Is Paul collecting shells?