Question

The Hengxin Square is located in _______ used to be our canteen

1. A.
   what
2. B.
   where
3. C.
   which
4. D.
   the place

Answer 1

A
考查宾语从句。What引导宾语从句what used to be our canteen并在句中做主语。Where是副词，不能在句中做主语。The place后面缺少关系词。句意：恒心广场位于过去是我们的餐厅的地方。故A正确。