1. 掌握下列词汇：character, police, uniform, ring, robber, drive, quickly, push, van, away, fail, knife, again, work, station, route, along, right, another, stop, traffic, light, jump, report, suddenly, surprised, note, smile, mean, laugh, happily, move, forward, set,
2. 学会阅读剧本故事，理解故事中发生的事件，能根据语境推测故事发展。
