35.what is the function of a cheetah chirr? A.to express uncertainty B.to face danger C.to find another cheetah D.show contentment 36.from the text we can could

35.what is the function of a cheetah chirr?
A.to express uncertainty
B.to face danger
C.to find another cheetah
D.show contentment

36.from the text we can coulde that ......
A.a chetah tan climb vertical trees and reach the branches
B.a cheetah has spots on its white underside and the tail
C.a cheetah can be found in prairies and savannahs
D.a chetah cannot reach the speed between 112 and 120km /h