Bill and his friends are in a big city. He takes a lot of food. His bag is big and heavy. Soon, Bill gets lost. He walks in the street for a long time and he feels tired (疲惫). It’s eight in the evening, he goes into a restaurant. He asks for some drinks and soon he begins to sleep. When he wakes up (醒来)，he can’t find any people in the restaurant. The door is closed and he can’t go out. He finds a telephone number and begins to call Mr. Jackson, the owner (主人) of the restaurant.
“Hello,” says the boy. “When do you open your restaurant, Mr. Jackson?”
The telephone wakes up the man and he isn’t happy. So he says, “Don’t ask me about that. I can’t let you in.”
“Oh, no! I want to go out.”
Bill’s bag is big because _________.

A．there’s a lot of clothes in it

B．he puts much food in it

C．he likes big bags

D．he takes many books

Bill goes to sleep because         .

A．he gets home

B．he eats too much in the restaurant

C．he doesn’t know where he can go

D．he’s very tired

Mr. Jackson thinks_____________.

A．Bill wants to sleep in his restaurant

B．Bill wants to go into the restaurant

C．Bill leaves his bag in the restaurant

D．Bill wants to go out of the restaurant