我们这一周学到了什么？
What Are We Learning This Week?
警察会保护社区的安全。
Police officers help keep the community safe.
本周的问题
This Week’s Big Questions
警察会用什么方法保护街区的安全？
What are some ways that police officers keep our neighborhoods safe?
出门在外
Out on the Town
当你进出社区的时候，找找警察们和警车。描述一下警察是怎么巡逻或保护社区。
As you are traveling around your neighborhood, look for police officers and police cars. Describe how the police officers are patrolling or protecting the community.
我们本周的单词
Show Me! Our Words of the Week
说 / Say It:
警察 / Police Officer
解释 / Explain It:
警察是保护我们和我们社区的人。
A police officer is someone who helps to protect a community and who keeps people safe.
说一说 / Talk About It:
分享一次你在自己的社区中看到警察的经历。
Tell me about a time you saw a police officer in our community.
说 / Say It:
巡逻 / Patrol
解释 / Explain It:
巡逻是为了保护一个地方而在那个地方里来回走动的行为。 警察在街区里巡逻。
Patrol is to guard by making regular trips along or through. The police officers are patrolling the neighborhood.
说一说 / Talk About It:
水管工会在房子或公寓内哪房间中工作？为什么？
If you were a police officer, where would you patrol? Why?
说 / Say It:
警笛 / Siren
解释 / Explain It:
警笛是个报警器，可以发出很大，很刺耳的声响。
A siren is a warning device that makes a loud, piercing noise.
说一说 / Talk About It:
警笛是怎么保护人们安全的呢？
How do sirens help keep people safe?