PartⅣ Exercises
1.Work in pairs.
Two students work together to match each word or expression in column A with each Chinese meaning in column B and link them with straight line.
2.Translate the following sentences into Chinese or English.
（1）The security check is to ensure safety on the metro for all passengers.
（2）Fast lanes at busier stations are available to passengers who are willing to open their bags for manual inspection during rush hour.
（3）Every metro station is equipped with security devices such as X-ray scanner and handheld metal detector.
（4）I'm afraid you can't take the subway with your pet.
（5）Report any unattended bags，luggage or suspicious activities immediately to a member of staff.
（6）请您打开包，恐怕包里有可疑物品。
（7）烟花、汽油、油漆等易燃易爆物品在公共交通工具上都是违禁品。
（8）宠物会妨碍到其他乘客，造成不便。
（9）不要在地铁上吸烟或饮酒。
（10）我们鼓励乘客乘坐自动扶梯时遵循“左行右立”原则。
3.Suppose you are a metro station employee.Give your response to the following lines.
（1）How do you deal with passengers who are reluctant to go through the security check?
（2）Which equipment is most often used for the security check?Is it reliable and effective?
（3）Try to list the items that are forbidden in subway station.
（4）Try to list behaviors that are forbidden on the subway.
（5）How do you usually advise passengers not to carry forbidden items?