7. Here _______a letter for you.

6. What makes you so_______?

5. Lucy is a ______girl.

4. He ______to buy a ruler.

3. Please ______me your new book.

2. My _______subject is English.

1. They are talking _______the film.

5. These desks are made of wood. (改为同义句)

These are ______desks.

4. There are covers. They are made of glass. (合并为一句)

These covers are _____ _____glass.

3. We make windows of glass. (改为同义句)

　 Windows _____ _____ ______glass.