Unit 3 The Land of the Lock

全新版大学英语综合教程第3册unit3

UNIT 3 SECURITY

THE LAND OF THE

LOCK

全新版大学英语综合教程第3册unit3

CONTENTApproaching the topicUnderstanding the text Analyzing writing strategy Doing the tasks

全新版大学英语综合教程第3册unit3

全新版大学英语综合教程第3册unit3

路不拾遗，夜不闭户No one picked up and pocketed anything lost on the road, while no family had the need to bolt the doors at night.

全新版大学英语综合教程第3册unit3

Insecurities haunting us

Robbery Burglary Mugging

全新版大学英语综合教程第3册unit3

Approaching the topicBrainstorming: Security

全新版大学英语综合教程第3册unit3

Approaching the topic

全新版大学英语综合教程第3册unit3

Approaching the topic

全新版大学英语综合教程第3册unit3

Security

全新版大学英语综合教程第3册unit3

Approaching the topic

National Treasure

全新版大学英语综合教程第3册unit3

3

全新版大学英语综合教程第3册unit3

2

全新版大学英语综合教程第3册unit3

1

全新版大学英语综合教程第3册unit3

全新版大学英语综合教程第3册unit3

Approaching the topic

security devices

全新版大学英语综合教程第3册unit3

Approaching the topicvideo monitors

security devices