استراتژی و تکنیکهای سوالات

LISTENING Review 4

Questions 31-40

.Write NO MORE THAN TWO WORDS for each answer

DOLPHINS AND PORPOISES

 …………………….. .True whales don’t have N31

 ……………………. .A killer whale is the biggest N32

.Porpoises are less than N33. ……………………. long

Nose

 ……………………. .A dolphin’s is N34

 ……………………. .A porpoise’s is N35

Teeth

 ……………………. .A dolphin’s are shaped like N36

 ……………………. .A porpoise’s are shaped like N37

Dorsal Fin

 ……………………. .A dolphin’s is N38

.A porpoise’s is straight

Other Information

.There are just six N39. ……………………. of porpoises

.Dolphins make N40. ……………………. to talk with each other, while porpoises do not

:answers

N31. teeth

N32. dolphin

N33. seven feet

N34. pointed

N35. blunt

N36. cones

N37. spades

N38. curved

N39. species

N40. whistling sounds