精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

A. do  
B. is  
C. are

A. do
B. is
C. are

     Today is Sunday. Sam and Amy are going to the zoo. They are very happy. The zoo is very
beautiful. Amy and Sam like the lake in the zoo.
     Many ducks are swimming in the lake. Some birds are flying in the sky. The monkeys are
sleeping. Two tigers are fighting. Sam and Amy are looking at them. An elephant is drinking water.
It's very heavy and big. Amy and Sam like them very much. Do you love animals?

1. Where are Amy and Sam? They're in a ____.                     

A. zoo                
B. park                
C. farm

2. Does Amy like the zoo?              

A. Yes, she does.  
B. No, she doesn't.  
C. Yes, they do.

3. What are tigers doing?              

A. swimming          
B. running              
C. fighting

4. Is the elephant heavy and big?              

A. Yes, they are.    
B. No, it isn't.        
C. Yes, it is.