IELTS General Reading, sentence completion
s1~feeding dish~s2~food (source)~s3~sun
s1~..................~s2~..................~s3~..................
	
Reading paper for this section
Questions 38-40
Complete the sentences below.
Choose NO MORE THAN TWO WORDS from the text for each answer.
Write your answers in boxes 38-40 on your answer sheet.
38 
	Von Frisch discovered the difference between dance types by changing the 
	position of the .................. .
39 
	The dance outside the hive points in the direction of the .................. .
40 
	The angle of the dance from the vertical shows the angle of the food from 
	the .................. .
