I lost sight of Wang Ping when we reached looked like a large market. A. thatB. whichC.

问题补充：

I lost sight of Wang Ping when we reached looked like a large market.

A. that

B. which

C. what

D. where

答案：

A. that

B. which

(答案→)C. what

D. where

解析：考查宾语从句：句意：当我们到达看起来象大市场的地方我看不见王萍了。Reach后面接的是宾语从句，宾语从句中缺少主语用what连接。选C。