BC Security Guard Test (BST) Practice 2026：第3套练习测试

BC Security Guard Test (BST) Practice 练习测试第3套（共4套）：再练25道题，附答案和解释。

保安
不列颠哥伦比亚省
100道题
核对于2026年10月10日

第1题，共25题
What makes consent to a search valid?
- It is given by the person's friend
- It is given after the guard threatens to call police
- It is given freely by a person who knows they can say no
- It is assumed because the person did not complain
显示答案
答案: C. It is given freely by a person who knows they can say no
Consent must be voluntary and informed. Consent given under pressure or threats is not real consent.
第2题，共25题
A person is inside a mall after closing without permission but is not committing a crime. What should a guard usually do first?
- Identify yourself, tell them they must leave, and give them a chance to go
- Lock them inside until morning
- Take their phone as a security deposit
- Arrest them for a criminal offence
显示答案
答案: A. Identify yourself, tell them they must leave, and give them a chance to go
Most trespass situations end when the person is told to leave. Trespass laws generally expect notice or a direction to leave before stronger action.
第3题，共25题
A guard arrests someone without legal grounds. What could happen?
- Nothing, because guards cannot be sued
- The person arrested must pay the guard's costs
- Police must charge the person anyway
- The guard and employer could face criminal charges or a lawsuit, for example for false imprisonment
显示答案
答案: D. The guard and employer could face criminal charges or a lawsuit, for example for false imprisonment
An unlawful arrest can be an assault and false imprisonment. Always be sure of your grounds, and follow your employer's arrest policy.
第4题，共25题
A concert posts a rule that bags are checked at the door. A person refuses the check. What is the proper response?
- Accuse them of theft in front of others
- Arrest the person for refusing
- Politely refuse them entry, since the check is a condition of entry
- Search the bag by force
显示答案
答案: C. Politely refuse them entry, since the check is a condition of entry
A bag check at the door is a condition of entry. The person may say no and not enter. Refusing is not an offence.
第5题，共25题
You work alone on night shifts. Which is a good safety practice?
- Check in with your supervisor or monitoring centre at set times
- Investigate every alarm alone, even when you feel unsafe
- Tell no one where you are patrolling
- Turn off your radio to save battery
显示答案
答案: A. Check in with your supervisor or monitoring centre at set times
Regular check-ins mean someone will notice quickly if you are hurt or in trouble. Follow your site's working-alone plan.
第6题，共25题
How do a security guard's arrest powers compare with a police officer's?
- A guard can arrest for any provincial offence anywhere
- A guard has all police powers while on duty
- A guard has more powers than police on private property
- A guard generally has the same arrest powers as any private citizen
显示答案
答案: D. A guard generally has the same arrest powers as any private citizen
Guards are not peace officers. Their arrest powers come mainly from section 494 of the Criminal Code, which applies to everyone, plus any provincial trespass law.
第7题，共25题
Your relief guard has not arrived at the end of your shift. What should you do?
- Stay at your post and contact your supervisor
- Ask a member of the public to watch the site
- Lock the site and go home
- Leave on time, since your shift is over
显示答案
答案: A. Stay at your post and contact your supervisor
Never leave a post uncovered without permission. Tell your supervisor so they can arrange relief.
第8题，共25题
Why should a guard vary patrol routes and times?
- Because the same route is boring
- So people cannot predict when the guard will pass
- To avoid writing patrol notes
- To make patrols shorter
显示答案
答案: B. So people cannot predict when the guard will pass
A predictable patrol is easy to avoid. Changing routes and timing makes it harder for someone to plan a crime around you.
第9题，共25题
Who does the Canadian Charter of Rights and Freedoms mainly apply to?
- Only federal judges
- Only people born in Canada
- Every private business in every situation
- Governments and those acting for them, such as police
显示答案
答案: D. Governments and those acting for them, such as police
Section 32 says the Charter applies to Parliament, the provincial legislatures and government. Private guards are usually not covered unless they act for the state.
第10题，共25题
On the radio, which word means "I have received your message"?
- Mayday
- Break
- Over and out
- Roger
显示答案
答案: D. Roger
"Roger" (or "copy" at many sites) confirms you received the message. "Mayday" is a distress call.
第11题，共25题
How many sections does a WHMIS safety data sheet (SDS) have?
- 24
- 10
- 16
- 8
显示答案
答案: C. 16
An SDS has 16 sections, covering hazards, first aid, firefighting, handling, storage and more.
第12题，共25题
What does "over" mean at the end of a radio transmission?
- There is an emergency
- Please repeat your message
- I have finished speaking and expect a reply
- The conversation is finished and no reply is needed
显示答案
答案: C. I have finished speaking and expect a reply
"Over" hands the conversation back. "Out" means the conversation is finished, so "over and out" is a contradiction.
第13题，共25题
Using the phonetic alphabet, how do you say the licence plate letters "BKM" on the radio?
- Boy Kite Mother
- Bravo Kilo Mike
- Baker King Mary
- Bravo King Mike
显示答案
答案: B. Bravo Kilo Mike
The international phonetic alphabet uses Bravo for B, Kilo for K and Mike for M, so letters are not confused.
第14题，共25题
A visitor complains angrily about the site's parking rules. What should the guard do?
- Listen politely, explain the rule calmly, and pass the complaint to a supervisor if needed
- Refuse to speak to the visitor
- Argue until the visitor agrees
- Tell the visitor the rules are stupid but must be followed
显示答案
答案: A. Listen politely, explain the rule calmly, and pass the complaint to a supervisor if needed
Professional guards stay polite, explain without arguing, and know when to involve a supervisor.
第15题，共25题
Why does a visible, uniformed guard help prevent crime?
- The law makes crimes near a guard more serious
- Guards can give fines to anyone nearby
- People are less likely to commit a crime when they think someone is watching
- A uniform gives a guard police powers
显示答案
答案: C. People are less likely to commit a crime when they think someone is watching
This is deterrence. A guard who is seen and alert makes a site a less attractive target.
第16题，共25题
During a fire evacuation, how should people leave a multi-storey building?
- By the stairs and marked exits, not the elevators
- By the elevators, because they are faster
- By staying at their desks until told to move
- By going up to the roof
显示答案
答案: A. By the stairs and marked exits, not the elevators
Elevators can stop or open onto a fire floor. Use stairwells and exits, and help people who need assistance according to the fire safety plan.
第17题，共25题
Under section 30 of the Criminal Code, a person who sees a breach of the peace may…
- fine the people involved
- step in to stop it and detain a person to hand them to a peace officer, using no more force than reasonably necessary
- use any force to punish the people involved
- arrest anyone in the area
显示答案
答案: B. step in to stop it and detain a person to hand them to a peace officer, using no more force than reasonably necessary
Section 30 lets anyone who witnesses a breach of the peace interfere and detain a person to give them into police custody, using only reasonable force.
第18题，共25题
A good incident report answers which basic questions?
- Only who and when
- Only what the client wants to hear
- Who, what, when, where, why and how
- Only the guard's opinion of the people involved
显示答案
答案: C. Who, what, when, where, why and how
The 5 Ws and H give a complete, factual picture that someone who was not there can understand.
第19题，共25题
In the 24-hour clock, what is 7:45 p.m.?
- 17:45
- 21:45
- 07:45
- 19:45
显示答案
答案: D. 19:45
Add 12 to afternoon and evening hours: 7 + 12 = 19, so 7:45 p.m. is 19:45.
第20题，共25题
Which situation gives a guard the clearest legal grounds for a citizen's arrest?
- A customer says someone looked suspicious
- The guard watches a person smash a car window and take a laptop
- A person matches a vague description from last week
- A person refuses to answer the guard's questions
显示答案
答案: B. The guard watches a person smash a car window and take a laptop
The guard personally finds the person committing an indictable offence (breaking in and theft), which meets section 494(1)(a).
第21题，共25题
Why should a guard write reports in the first person ("I saw…") and in plain language?
- It hides who wrote the report
- It lets the guard include rumours
- It makes the report longer
- It makes clear what the guard personally saw and did, and is easy to understand
显示答案
答案: D. It makes clear what the guard personally saw and did, and is easy to understand
Clear first-person writing shows which facts come from your own senses. Simple words reduce mistakes when others read the report.
第22题，共25题
After a bomb threat, you find an unattended, suspicious package. What should you do?
- Cover it with a coat
- Open it carefully to check
- Do not touch it, move people away, and report it from a safe distance
- Carry it outside
显示答案
答案: C. Do not touch it, move people away, and report it from a safe distance
Never touch or move a suspicious item. Clear the area and let police or trained specialists deal with it.
第23题，共25题
An upset customer is shouting at you. Which approach is most likely to calm the situation?
- Turn your back and walk away
- Laugh to lighten the mood
- Stay calm, listen, speak slowly and offer options
- Shout back to show authority
显示答案
答案: C. Stay calm, listen, speak slowly and offer options
A calm voice, active listening and real choices help an upset person come back down. Matching their anger usually makes things worse.
第24题，共25题
You receive a bomb threat by phone. What should you do?
- Stay calm, keep the caller talking, and write down their exact words, voice and background sounds
- Hang up immediately
- Tell the caller the building is empty
- Treat it as a joke and do nothing
显示答案
答案: A. Stay calm, keep the caller talking, and write down their exact words, voice and background sounds
Details about the caller and the threat help police judge it. Then follow your site's bomb threat procedure and report it right away.
第25题，共25题
After a private person makes an arrest without a warrant, what does section 494(3) require?
- Deliver the person to a peace officer right away
- Release the person after taking a photo
- Hold the person until the next business day
- Drive the person home
显示答案
答案: A. Deliver the person to a peace officer right away
Section 494(3) says anyone other than a peace officer who arrests without a warrant must forthwith (immediately) deliver the person to a peace officer.

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