|  | 
  
    |  | 
  
    | 
        
          |  | I. Look and Write. (longer, shorter, smaller, 
            bigger) 2. bigger
 3. shorter
 4. smaller
 5. longer
 
 
 |  | 
  
    | 
        
          |  | II. Look at the Pictures and Make Sentences. 2. Giraffes are taller than zebras.
 3. A clock is bigger than a watch.
 4. A snake is longer than a banana.
 5. Bees are smaller than bats.
 
 
 |  | 
  
    | 
        
          |  | III. Look at Pictures and Choose the Correct 
            Answers. 2. ( b )
 3. ( a )
 4. ( c )
 
 
 |  |