单选题 Over and over in War of the Worlds, he evokes the sensation, more familiar from dreams than movies, ______an otherworldly entity, glimpsed from a great distance, ______suddenly, violently clawing its way into your personal space.
【正确答案】 A
【答案解析】解析：句子是复合句结构。因此中间用that连接。后一句的主语是entity，谓语动词用单数形式。