看到卡车司机把受污染的废弃物倒在河边，老人马上向警方报告。______________ a truck driver dumping contaiminated waster ___________ the river, the old man __________ to the police at once.
举一反三
- 经典歌曲《老人河》（Old Man River）出自影片（）。
- The police found a ______ (die) old man lying on the ground.
- The driver was () A: an old man B: a stranger C: a girl D: not mentioned
- Questions 11-13 are based on the following conversation between a driver and a police officer. What did the police officer threaten to do?（） A: Give the driver a ticket. B: Take the driver to court. C: Retain the driver's car. D: Take the driver to the police station.
- The driver was _________. A: an old man B: a girl C: a stranger D: we don't know from this part of the story