Why do people keep cats as pets? Cat owners A_____ that cats make excellent friends. Cats B_____ playful, clever and loving animals. They can also be left alone for several days at time. This is why millions of people today choose to share C _____ homes with cats. People have kept cats as pets for the longest time. Ancient Egyptians D ______ keeping cats as pets more than 4,000 years ago. But first they liked cats because wild cats were keeping animals like E _______ and rats away from their food. Ancient Egyptians also took cats with them on hunting trips.
ВАРИАНТЫ ОТВЕТА:
А. 1) are known 2) knows 3) know 4) known
B 1) are 2) have been 3) were 4) was
C 1) there's 2) there 3) theirs 4) their
D 1) begin 2) began 3) were beginning 4) begun
E. 1) mouse 2) mouse's 3) mice 4) mice's