. I often have conversations with John over ______ telephone, while keep in touch with Tom by ______ letter.
The book ____ three Yuan, but it only ____ me two Yuan.
The building is _____.
The teacher as well as her students _____ to visit the Moter Company tomorrow.
——Do you have _____ more to get in the market? ——No, only some bread and butter.
Towards _____ evening, _____ heavy rain began to fall.