---ItisreportedthataBoeing777-200planebecamelostincommu...

問題詳情：

---It is reported that a Boeing 777-200 plane became lost in communication （失去聯繫） at midnight __________ the early morning of March 8th．

   ---I was amazed to hear that．

A．at                         B．in                           C．on                          D．of

【回答】

C

知識點：介詞和介詞短語

題型：選擇題