---I think Miss Gao must be in the library. She said she would go there. ---No, she ___________ be there. I have just been there.
—Please let Jim _______ basketball with me, Uncle John! —All right.
My dear mom usually makes breakfast for me, and it ______ .
Either his friends or he _______ their class teacher.
My grandpa ________ a newspaper in the living room. He says there is interesting news in it.
—______ does he go to work every day? —On foot.