1. On the wall of our classroom, there's a map of the world.<br />2. The president waved his hand to all the people at the meeting.<br />3. In America, people can open their presents immediately.<br />4. Alice ran across the field after the rabbit.<br />5. We could only see the mountain tops because of the cloudy day.
B. 
C. 
D. 
E. 
F. 
