There is________ elephant in the zoo. _______ elephant is very clever. A.a, A B.an, An C.an, The
Please. The boy is studying.
Dogs are very to people. They’re people’s good .
If(如果) you’re new in a big city, you cana policeman for help.
--Excuse me. Can you tell meI can get to the post office? -- Take the subway.
--is it from here to the hotel? -- About 15 minutes by bike.