Alotofcountrieswantedtoknow      .  A.iftheMH370willfal...

問題詳情：

A lot of countries wanted to know       .

   A. if the MH 370 will fall into the Indian Ocean

   B. that there is a fight on the MH370

   C. when did the plane accident happen in Malaysia

   D. what caused the plane accident in Malaysia

【回答】

D

知識點：賓語從句

題型：選擇題