英语 高二 填空题 较难 ★ 精品

动词-ing形式作主语和表语 — 英语填空题

人教版·英语(高中) UNIT 3 FASCINATING PARKS AI 三重审校通过

题目
用所给动词的适当形式填空:_______ (wander) through the wildlife park at dawn is an unforgettable experience, and what impressed me most was that the animals' calm behavior was really _______ (fascinate).