is, interesting, it, Because , (.)
____________________________________________
does, math, Bob, Why ,like, (？)
__________________________________________
subject, is, science, My , favorite, (.)
___________________________________________
favorite, your, is ,What, subject,(?)
___________________________ ______
—Do you like music? —________
A. Yes, it does. B. No, it isn’t.
C. Yes, because it’s relaxing. D. No, I do.
—Where does he live? —He _________in Beijing.
A. lives B. live
C. is living D. to live
