Andrew walked into the classroom one day. He had on a space suit. He walked over to his teacher Mr. Smith. Mr. Smith was sitting and reading at his teacher’s desk.
　　“What are you reading？” asked Andrew the astronaut. Mr. Smith looked up.
　　“Why are you in a space suit？” asked Mr. Smith.
　　“I have to take my spaceship on a task，” said Andrew.
　　“I didn’t know you were an astronaut，” said Mr. Smith.
　　“I became an astronaut last week，” said Andrew.
　　Ring， ring went Andrew’s space phone. Andrew answered it. He listened for a little while.
　　“Yes， I will go right away，” said Andrew. He then hung up his space phone.
　　“I need to go. I will be right back，” said Andrew the astronaut.
　　“Where are you going？” asked Mr. Smith.
　　“I am going to fly my spaceship to the moon，” said Andrew.
　　Andrew and Mr. Smith walked out of the classroom. They went out to the school’s parking lot. There sat Andrew’s spaceship. He jumped in it. The spaceship went up into the sky， and then flew away. It was soon out of sight.
　　Mr. Smith stood and watched. He had never had a student who was an astronaut before.
　　After about ten minutes， Andrew came flying back. He landed his spaceship in the school parking lot. He jumped out. A dog got out of the spaceship， too. It was a robot dog.
　　“Woof， woof，” said the robot dog.
　　Andrew and the robot dog walked up to Mr. Smith.
　　“Here is a robot dog from space.”
　　“His name is Robot Dog，” said Andrew.
　　“Nice to meet you， Robot Dog，” said Mr. Smith.
　　“Woof， woof，” said Robot Dog.
　　“Robot Dog is very nice，” said Andrew. “He just needed a ride from the moon to the earth.”
　　“Now I have to take him to Washington， D.C.. Robot Dog needs to talk with the President，” said Andrew.
　　Andrew and Robot Dog went back to the spaceship and got in it. The spaceship flew up into the sky. Andrew was on his way to Washington， D.C. with Robot Dog. They were going to see the President.
　　阅读选择
　　1. Why did Andrew wear a space suit？ Because he became .
　　A. an astronaut B. a teacher
　　C. a student
　　2. What was the phone to Andrew about？
　　A. Telling him to go to classroom.
　　B. Asking him to do a task on the moon.
　　C. Answering the teacher’s questions.
　　3. What was Mr. Smith？
　　A. The President. B. A dog.
　　C. A teacher.
　　4. Why did Robot Dog come to the earth？
　　A. To talk to the teacher.
　　B. To talk to the President.
　　C. To visit Washington， D.C..