1.

A. purple        
B. black

2.

A. yellow        
B.  purple

3.

A. green          
B. blue

4.

A. blue            
B. red

5.     

A. red    
B. green

1. Colour the pen red.
2. Colour the book yellow.
3. Colour the sharpener green.
4. Colour the bag pink.
5. Colour the ruler blue.
6. Colour the pencil purple.

  (     )      (     )     (     )
     ↑           ↑           ↑

           ↓           ↓ 
        (     )      (     )
1. yellow   2.  black    3.  red
4. blue      5. green

1. yellow＋blue＝    
2. blue＋red＝    
3. red＋yellow＝    
A. purple    B. orange    C. green

1. a red bag
2. a yellow ruler
3. a blue book
4. a white and black pen
5. two purple crayons
6. Draw our flag.

1. Beijing is a __________ city. Shijiazhuang is a small city.   
2. Danny is quiet, but Jenny is __________.   
3. He came here at six. I __________ there at six, too.  
4. The desk is old, but the chair is __________.   
5. A bus is __________. An airplane is fast.