There trees near my house. A. isn't. B aren't C is Look at these A. mouse B mousses. C mice Brian got a big house A. have. B. has. C. haves My flat is on the floor. A. two. B. first. C thirteen It's bike. It's very nice? A. Danny B Danny's. C . Danny's Bill and Ben TV at the moment. A. are watching. B is watching. C. watches Look at these A. knives. B. knifes. C. knife