图文搭配，选择合适的句子序号填入括号内。
A . There is an animal school in the forest. Mr. Owl is a teacher
in this school. There are no classrooms in the school. All the pupils have
their classes in the forest.
B . Rabbit stands by the river. His classmates Duck and Dog swim
in the river. Rabbit can't swim. He is sad.
C . Rabbit stands under the tree. Monkey and Cat play on the tree
happily. Rabbit can't climb the tree. He is very sad.
D . "Come on, Rabbit! You can run. Let's run!" Mr. Owl
says. Rabbit can run. She runs faster than her classmates. She's the first.
She's happy.
B、
B. 
C. 
D. 
E. 
