They arrived _____ London_____ a cold winter night.A. in, on B. at, on C. at, in
—Daddy, will you come home for supper with us today? —_________ , but I might be a little late.
—What’s your math teacher like? —_________.
—Who’s the little boy in the photo , Susan ? — It’s me . This photo ten years ago.
—will your brother be back ? —In two weeks.
—You were out when I dropped by your house. — Oh, I_________ in Zhongbai Supermarket with my parents.