6.Ann: What is it?John: It’s a duck. Ann: Bingo! ___________(A) It’s a piece of cake. (B) You’re a s
問題詳情
6.Ann: What is it?John: It’s a duck. Ann: Bingo! ___________ (A) It’s a piece of cake. (B) You’re a smart cookie. (C) That’s right! (D) It’s not very easy.