选择最佳答案填空。 Ann is 1 English girl. She is fourteen. She is a 2 student. Her teacher is Miss White. Ann helps her teacher to put 3 books and ruler on the desk. They have a new 4 . In it you can 5 40 desks and chairs. A blackboard, a clock and a map are 6 the wall. There are some pens on the desks. The red 7 is Ann's, others are Kate's. Kate is Ann's 8 friend. Kate isn't 9 here today. She is ill. Look at the clock. It's about four o'clock. It's time 10 to play games. (     )1. A. a (     )2. A. middle school (     )3. A. my (     )4. A. room (     )5. A. look (     )6. A. on (     )7. A. pens (     )8. A. fine (     )9. A. / (     )10. A. come B. an B. Middle School B. your B. class B. look at B. in B. pencil B. good B. at B. to come C. the C. middle school's C. his C. grade C. see C. at C. one C. nice C. on C. go D. / D. Middle School's D. her D. classroom D. see at D. to D. ones D. right D. of D. to go