–DidyoutellJohnthenews?  –No,I’lltellhim

問題詳情：

– Did you tell John the news?

   – No, I’ll tell him ______ he comes back.

      A. until                 B. as soon as                    C. unless         D. so that

【回答】

B

知識點：連詞

題型：選擇題