"I have known him ________ nine years." A."Since" B."For" C."In" D."By" Answer and Feedback Answer:B do you want? view more test Xem thêm Share this post Some other questions you may be interested in. What cat breed, also called the Greyhound of the cats, has no hair except for down? What cat breed has very thick short fur, large round eyes, round head and chubby cheeks? This breed of cat has a round head, large round eyes and very small ears bended forward and downward. This old large cat breed occurred naturally in Europe. It has waterproof thick fluffy fur and can survive very cold weather. What is the name of the communities formed by rabbits living together? Which of these statements is true about the difference between rabbits and hares? Which of these statements is true about the digestive tract of rabbits? What is the common name of cecotropes, products of the cecum which rabbits reingest to get nutrients? Rabbits vomit often to get rid of whatever their stomach is unable to digest. Which of these types of food do rabbits prefer to include in their daily diet?