A: Oh, Millie. It's dark in your room. Please 1______ 2______ the light.
B: All right. Oh, 3______ you, Sandy. Please sit down.
A: Thank you very much, Mike. I don't have a knife. Can I 4______ 5______?
B: Certainly. 6______ it is. What do you use my knife to do?
A: I want to make a 7______ 8______ . Tomorrow is 9______ .
B: How do you celebrate this 10______?
A: Have parties.

1. Thank you for _____ (organize) the class trip.
2. This is the _____ (child) playhouse.
3. His brother _____ (study) English very hard.
4. —Whose is this sweater?    —It's _____ (he).
5. —What do you use to brush your _____ (tooth)?  
    —Toothbrush.
6. —Who _____ (cook) the meals in our home?
    —My mother does. She is a very good cook.
7. —When is _____ (teacher) Day? 
    —On September 10th.
8. We are really _____ (excite) at the exciting news.
9. He is _____ (dress) up as a ghost.
10. Do you have _____ (some) books about Halloween?

1. I hope that you can give me a advice.
    ______________
2. He is very young, and he knows a lot.
    ______________
3. Because he is too young, so he can't go to school.
    ______________
4. What do you use the machine?
    ______________
5. Let's closes the door and leave.
    ______________