问题
选择题
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
答案
Ｃ
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。
