The palace is heavily guarded, because inside its walls .A. where sit the European leaders

The palace is heavily guarded, because inside its walls .
A. where sit the European leaders
B. the European leaders there sit
C. sit the European leaders
D. that the European leaders sit

A. where sit the European leadersB. the European leaders there sit C. sit the European leadersD. that the European leaders sit解析：考查倒装句。表示地点的介词短语放在句首，且句子的主语为名词时使用全部倒装。句意：这宫殿被重兵保护，因为里面住着欧洲领导人。

我学会了