Sam sits_______ Kitty.” Which is wrong

.—Three years has passed. We will study in a new school in several months.—We are supposed to get along well with new teachers and classmates.

______ wonderful music! — Yes, it’s written by Jay Chou, a pop singer.

The expression on his face suggests he ________ have failed in the competition.—I guess so. It’s not easy after all.

She is a credit to her family, for she has a small fortune_____ her credit—A credit to her family? Her father has to buy his daily necessities_____.[ ]