The interviewer asked him _____ the murderer had used a gun.A. what B. who C if D. that
They are twins (双胞胎), but they look .A. good-looking B. sad C. different
--- Do you like scary (恐怖的) movies?--- No, I feel .A. happy B. sad C. scared
--- What are they doing now?--- They’re music.A. listen to B. listening to C. listening
Tom has many , and one of them is Lily.A. friends B. books C. cameras
We’re tired. We’d better have a .A. walk B. rest C. cold