阅读理解 This is our classroom.  It's a nice big room.  The windows are big and the walls (墙) are white.  There is a map of China on the back (后面的) wall. There is a big desk.  It's for the teacher.  There are some flowers on the teacher's desk.  They are for our teacher.  She is a good teacher.  We like her. There are forty small desks and chairs in the classroom.  They are for us students. 1. This is our _____. A. library B. school C. classroom D. family 2. _____ are white. A. The chairs B. The desks C. The blackboard D. The walls 3. _____ is on the back wall. A. A map of China B. A map of the world (世界) C. A picture of our classroom D. A picture of our school 4. _____ are on the teacher's desk. A. Some flowers B. Some pictures C. Some books D. Some maps of China 5. There are _____ students in our class. A. 14 B. 40 C. 30 D. 20