---Willpeopleusemoneyin100years? --- 

問題詳情：

--- Will people use money in 100 years? 

---  ______. Everything will ne free.

A. No,they won’t.      B. Yes, they will. 

C. No, they aren’t.    D. Yes, they are.

【回答】

A

知識點：口語應用

題型：選擇題