Question

The new hospital will be located in _________ used to be a wasteland and a huge shopping mall will also be constructed ________ there used to be a school many years ago.

A．where, where	B．what , in which
C．what , where	D．which, where

Answer 1

C

考查名词性从句和状语从句。第一空What引导宾语从句作为in的宾语，并在句中做主语。第二空where引导状语从句修饰动词。