Lesson 29
Come in, Amy.
Listen to the tape then answer this question.
How must Amy clean the floor?
Come in, Amy.
Shut the door, please.
This bedroom's very untidy.
What must I do, Mrs. Jones?
Open the window and air the room.
Then put these clothes in the wardrobe.
Then make the bed.
Dust the dressing table.
Then sweep the floor.