读短文，选答案。 Hello, my name is Amy. I get up at six forty. I have breakfast at 7: 10. And then I go to school. I have four classes in the morning and two classes in the afternoon. I have lunch in the canteen at school. I go home at four fifty. I have dinner at seven o'clock. I go to bed at nine thirty. 1. I get up at _____________. [     ] A. 6: 40 B. 6: 30 2. I have _____________ at 7: 10. [     ] A. lunch B. breakfast 3. I have _____________ classes today. [     ] A. four B. six 4. I have lunch at _____________. [     ] A. school B. home 5. I go to bed at _____________. [     ] A. seven o'clock B. nine thirty