单选题I lost sight of Wang

问题补充：

单选题IlostsightofWangPingwhenwereached_________lookedlikealargemarket.A.thatB.whichC.whatD.where

答案：

C解析考察宾语从句。What引导宾语从句what looked like a large market并在句中充当主语。本题要注意which，它是指具体的哪一个。