---Willthenewiphonecostalot?    ---I                thi...

問題詳情：

--- Will the new iphone cost a lot?

     --- I                  think so. Apple's products are usually expensive.

      A. shouldn't                   B. needn't                     C. would                       D. must

【回答】

C

知識點：情態動詞

題型：選擇題