B：I'm a teacher.
B: I want to be a doctor.
My father is a _____.
—Lisa. She is from England.
—No, they aren't.
A：What do you want to be in the future？
B：.
A：What do you want to do in the future？
A：How about you？
B：. Music makes people happy.
⑴What does he do? A. I'm a doctor.
⑵What does she do? B. No, he isn't.
⑶What do you do? C. Yes, she is.
⑷Is he a doctor? D. Yes, I am. / No, I'm not.
⑸Is she a teacher? E.She's a teacher.
⑹Are you a vet? F. He's a juggler.
teacher policeman farmer nurse actor doctor student
Boy: This is a photo of my family.
Girl: Let me have a look. Who is he?
Boy: He is my father.
Girl: What does he do? Is he a policeman? He's tall and strong.
Boy: No. He's a doctor.
Girl: Is she your mother? What does she do?
Boy: She's a teacher. She's very nice.
Girl: Who is the girl? What does she do?
Boy: She's a nurse.
Girl: She's very beautiful.
be a cook？
Yes, .
be a police officer.
A. What do you want to be in the future?
B. That's great. Doctors can help sick people.
C. I want to be a cook.
D. What about you?
E. That's fun. You can cook many delicious foods.
F. Unlike you, I want to be a doctor.
Can you imagine astronauts' everyday life in space?
On Earth, we put food on a plate because there's gravity on our Earth. But there's almost no gravity in space，so food can float away，and astronauts must eat carefully.
Sleeping is very different in space. Some astronauts like to float in the air，but most like to be in a sleeping bag. They tie the bag to a wall that they won't float away.
Exercise is very important in space. In space，astronauts do not use their legs often. This is bad for their legs，so they must do exercise for thirty minutes everyday.
