In the morning, he usually hurried to school. Sometimes he was so tired that he slept in class. 参考答案：
01—05 ACBAA 06—10 BCAAB 11. Yes(, I did)./No(, I didn‘t). 12. Yes(, it was)./No(, it wasn‘t). 13. Get up early at 6:30 in the morning/…. 14. It is very great/…. 15. Delicious/…. 16. interested 17. reading 18. night 19. School 20. slept 21—25 ABCAC 26—30 BCCBC 31—35 ACBCA 36—40 CABBC 41—45 BBAAB 46—50 BAABC 51—55 ABCAA 56—60 ABBCB 61. student 62. answers 63. he 64. favorite 65.loves 66—70 BEACD 71. 他去离家很近的学校上学。
72. 一天，他放学回家很迟。 73. Harry(哈利)，为什么你（回家）迟了？ 74. 没有人能回答（这个问题），只有我能。 75. 她的问题是什么？ Possible version: Dear friends,
I‘m very glad to introduce myself to you. My name is Zhang Bin. I‘m fifteen years old. I live in Changsha. One of my favorite subjects is biology. I‘m also interested in drawing. In my free time, I often go camping, draw some pictures of plants, and enjoy the singing of birds in nature. I want to be a biologist when I grow up. I feel lucky to join you. I hope we can be good friends and do our best to make our earth more beautiful and much greener. That‘s all. Thanks for listening.
11 / 11