Jim is good at maths, but his physics is _________.
— Why are you so happy, Henry? — My old friend David is coming to visit me. We haven’t seen each other ______ five years.
— Can I help you, boy? — Yes. There is ______ wrong with my bike.
— Mary, is that umbrella ______? — No. It belongs to Jane.
— ______ are you going to Guangzhou? — I’m taking the plane.
—Have you ever heard about the song Big Big World? --Yes, it beautiful. All of us like it very much . A.smells B. sounds C.looks