《What is the elephant doing ?》习题
基础过关
1. She ________ dancing now.
A is B are C am
2. Kate is _______.
A running B. runing C. run
3. Look! The rabbit is ________.
A jumping B. jump C. jumps
4. What _______ they doing now?
A. is B. am C. are
综合训练
1 ..is The water elephant its drinking with trunk.
2 swim? really Can tigers