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) knownB 1) are 2) have been 3) were 4) wasC 1) there's 2) there 3) theirs 4) theirD 1) begin 2) began 3) were beginning 4) begunE. 1) mouse 2) mouse's 3) mice 4) mice's