20 Reading Comprehension Practice Questions & Answers

1. 1. Passage: "Agents patrolling Zone 4 must radio the sector dispatcher before entering any structure. Once inside, an agent may not remove any item until a supervisor arrives to log it. Dispatchers keep a written record of every entry call." — Main idea: What is this passage mainly about?

   • A.The number of structures located in Zone 4
   • B.The procedures agents must follow when entering a structure✓ Answer
   • C.How supervisors are promoted within a sector
   • D.The training required to become a dispatcher

   The main idea is the theme that ties every sentence together; each sentence here describes a step agents take when entering a structure (radioing, not removing items, the dispatcher's record), so the passage is about entry procedures rather than any single detail.

   Source: Main idea identification — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

2. 2. Passage: "Before a vehicle is towed from a checkpoint, the on-duty agent completes an inventory form listing all visible property. A copy is given to the driver, and the original is filed with the shift log." — Detail: Who receives a copy of the inventory form?

   • A.The sector chief
   • B.The driver✓ Answer
   • C.The checkpoint's night guard
   • D.The tow company owner

   A detail question is answered by locating the exact statement in the text; the passage says 'A copy is given to the driver,' so the driver is the correct recipient regardless of who else handles the form.

   Source: Specific detail retrieval — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

3. 3. Passage: "Every sensor alarm in the sector is logged by time and grid location. When two alarms in adjacent grids trigger within five minutes, the dispatcher classifies the event as a 'linked activation' and assigns a single response team." — Applying the rule: Alarms fire in adjacent grids at 2:01 and 2:04. How is the event classified?

   • A.Two separate events, each with its own team
   • B.An unlinked event, with no team assigned
   • C.A false alarm requiring no log entry
   • D.A linked activation, with one response team assigned✓ Answer

   Applying the stated rule means checking whether the conditions are met: the grids are adjacent and the alarms are three minutes apart (within five minutes), so both conditions hold and the rule classifies it as a linked activation with one team.

   Source: Applying a stated rule — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

4. 4. Passage: "The night shift reported that the trail's dust showed fresh footprints leading north, while no prints led south. The tracking agent noted the prints were sharp-edged and had not yet been softened by wind." — Inference: What does the passage best support about the footprints?

   • A.They were left by an animal
   • B.They were likely made recently✓ Answer
   • C.They were made many days earlier
   • D.They led in two directions

   An inference must be supported only by the text; sharp edges not yet softened by wind imply little time has passed, so the passage best supports that the prints were made recently, while the other options contradict stated details.

   Source: Supported inference — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

5. 5. Passage: "An agent who observes a person crossing the boundary line must first ensure the area is safe, then issue a verbal command to stop, and only afterward approach. Approaching before the area is confirmed safe is prohibited." — Applying the rule: An agent sees a crossing but has not confirmed the area is safe. What may the agent do next?

   • A.Approach immediately to make contact
   • B.Leave the area without any action
   • C.Skip the verbal command and detain the person
   • D.Confirm the area is safe before approaching✓ Answer

   The rule fixes an order of steps and forbids approaching before safety is confirmed; since safety is not yet confirmed, the only permitted next action within the sequence is to confirm the area is safe.

   Source: Applying a stated rule (sequence) — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

6. 6. Passage: "The report form has three parts: Part A records the time and place, Part B lists the persons involved, and Part C summarizes the agent's actions. A form is considered complete only when all three parts are filled." — Detail: Which part lists the persons involved?

   • A.A separate cover sheet
   • B.Part A
   • C.Part C
   • D.Part B✓ Answer

   The detail is stated explicitly: the passage assigns 'persons involved' to Part B, so matching the label to the text gives Part B as the correct answer.

   Source: Specific detail retrieval — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

7. 7. Passage: "Radios in the northern sector run on Channel 2, and radios in the southern sector run on Channel 5. When a team crosses from one sector into the other, it must switch to the channel of the sector it is entering." — Applying the rule: A team moves from the northern sector into the southern sector. Which channel must it use?

   • A.Channel 5✓ Answer
   • B.Both channels at once
   • C.Whichever channel it started on
   • D.Channel 2

   The rule says to switch to the channel of the sector being entered; the team is entering the southern sector, which uses Channel 5, so it must switch to Channel 5.

   Source: Applying a stated rule — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

8. 8. Passage: "The manual states that any equipment left unsecured at the end of a shift must be logged as 'exposed.' The morning crew found the generator locked in its shed and the fuel cans chained to the fence." — Inference: What can be inferred about the generator and fuel cans?

   • A.They should not be logged as 'exposed'✓ Answer
   • B.They were stolen during the shift
   • C.They must be logged as 'exposed'
   • D.They belong to the morning crew

   The rule tags only unsecured equipment as 'exposed'; the generator was locked and the fuel cans were chained, so both were secured and the text supports that they should not be logged as 'exposed.'

   Source: Supported inference from stated rule — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

9. 9. Passage: "When water levels in the wash rise above the marked line, agents are directed to avoid the low crossing and use the ridge route instead. The ridge route adds twenty minutes but stays above the flood zone." — Main idea: What is the passage mainly explaining?

   • A.When and why agents should use the ridge route✓ Answer
   • B.The names of the agents on patrol
   • C.How the marked water line was originally placed
   • D.The exact width of the low crossing

   The main idea captures what the whole passage conveys; both sentences explain the condition (high water) and the reason (staying above the flood zone) for taking the ridge route, so that is the central point.

   Source: Main idea identification — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

10. 10. Passage: "A detained person's belongings are placed in a numbered bag. The bag number is written on the intake sheet, and the same number is repeated on the receipt given to the person. Numbers are never reused within a single day." — Detail: Where is the bag number recorded besides the receipt?

    • A.On the bag's inner lining
    • B.On the intake sheet✓ Answer
    • C.On the shift supervisor's badge
    • D.On the person's identification card

    The detail is directly stated: 'The bag number is written on the intake sheet,' so besides the receipt, the intake sheet is where the number is recorded.

    Source: Specific detail retrieval — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

11. 11. Passage: "Vehicles at the checkpoint are waved through only after the primary agent gives a green signal. If the agent gives a red signal, the vehicle is sent to secondary inspection. No vehicle proceeds without a signal." — Applying the rule: The primary agent gives a red signal. What happens to the vehicle?

    • A.It is waved through immediately
    • B.It is sent to secondary inspection✓ Answer
    • C.It proceeds without any signal
    • D.It is returned to the primary agent's home

    The rule maps each signal to an outcome: a red signal directs the vehicle to secondary inspection, so applying the rule to a red signal yields secondary inspection.

    Source: Applying a stated rule — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

12. 12. Passage: "The trainee was told that a good field note answers who, what, when, and where, but leaves out guesses about why. Her supervisor praised a note that named the person, the action, the time, and the location." — Inference: Why did the supervisor praise the note?

    • A.It included the required facts without guessing why✓ Answer
    • B.It was written by the supervisor himself
    • C.It left out the time and location
    • D.It focused mainly on guessing the person's motive

    The passage defines a good note as one giving who/what/when/where without guessing why; the praised note supplied exactly those four facts and no motive, so the inference is that it met the stated standard.

    Source: Supported inference — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

13. 13. Passage: "All incident reports must be submitted before the end of the shift in which the incident occurred. If a report cannot be finished in time, the agent notifies the supervisor, who may grant one extension of up to twelve hours." — Applying the rule: An agent cannot finish the report before the shift ends. What is the correct step?

    • A.Wait until the next shift starts to begin writing
    • B.Discard the report entirely
    • C.Notify the supervisor to request an extension✓ Answer
    • D.Submit a blank report and finish later without telling anyone

    The rule provides a specific remedy when a report cannot be finished in time: notify the supervisor, who may grant an extension, so notifying the supervisor is the correct step.

    Source: Applying a stated rule — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

14. 14. Passage: "The observation log divides each night into three watches. The first watch runs from dusk to ten o'clock, the second from ten o'clock to two, and the third from two until dawn. Sightings are recorded under the watch in which they occur." — Detail: During which watch is a sighting at midnight recorded?

    • A.None of the watches
    • B.The third watch
    • C.The second watch✓ Answer
    • D.The first watch

    Midnight (twelve o'clock) falls between ten o'clock and two o'clock, which the passage defines as the second watch, so a midnight sighting is recorded under the second watch.

    Source: Specific detail with time reasoning — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

15. 15. Passage: "A patrol vehicle must carry a first-aid kit, a spare tire, and a full water supply before leaving the station. If any of these is missing, the vehicle is marked 'not ready' and stays until the item is replaced." — Applying the rule: A vehicle has the first-aid kit and spare tire but no water supply. How is it marked?

    • A.Exempt from the requirement
    • B.Ready but only for short trips
    • C.Not ready✓ Answer
    • D.Ready to leave immediately

    The rule marks a vehicle 'not ready' if any of the three items is missing; the water supply is missing, so the condition is met and the vehicle is marked 'not ready.'

    Source: Applying a stated rule — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

16. 16. Passage: "The new sensor system sends fewer false alarms than the old one because it ignores movement smaller than a certain size. Agents now spend less time responding to windblown brush and more time on genuine activity." — Main idea: What is the passage mainly about?

    • A.Why brush grows near the sensors
    • B.How the new sensor system reduces false alarms✓ Answer
    • C.The exact size threshold used by the sensors
    • D.The cost of installing the new system

    The main idea is the point both sentences build toward: the new system cuts false alarms by ignoring small movement, freeing agents for real activity, so the passage is chiefly about how it reduces false alarms.

    Source: Main idea identification — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

17. 17. Passage: "After a K-9 alerts on a package, the handler must keep the dog leashed and wait for a second agent before opening the package. Opening it alone is against policy." — Inference: What does the passage imply a handler should NOT do?

    • A.Follow the stated policy
    • B.Wait for a second agent
    • C.Keep the dog on a leash
    • D.Open the package by himself✓ Answer

    The passage explicitly says opening the package alone is against policy, so it implies the handler should not open the package by himself; the other options are actions the passage endorses.

    Source: Supported inference — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

18. 18. Passage: "Fuel logs are kept in liters. Each patrol truck starts a shift with a full tank and returns with the remaining amount recorded. The difference between the two figures is the fuel used during the shift." — Detail: How is the fuel used during a shift determined?

    • A.By adding the two recorded figures together
    • B.By weighing the truck before and after
    • C.By counting the number of patrols made
    • D.By subtracting the remaining amount from the full tank✓ Answer

    The passage states the fuel used is 'the difference between the two figures' (full tank and remaining amount), which is a subtraction, so fuel used is found by subtracting the remaining amount from the full tank.

    Source: Specific detail retrieval — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

19. 19. Passage: "Any agent who uses the medical kit must replace the used items and initial the restock card the same day. A kit is not returned to service until its restock card shows the current date." — Applying the rule: An agent used bandages but has not yet initialed today's restock card. May the kit return to service?

    • A.No, the kit must be permanently retired
    • B.Yes, but only after a week has passed
    • C.No, not until the restock card is initialed for today✓ Answer
    • D.Yes, immediately, regardless of the card

    The rule bars a kit from returning to service until its restock card shows the current date (which requires the initialing); since the card is not yet initialed for today, the kit may not return to service yet.

    Source: Applying a stated rule — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

20. 20. Passage: "The briefing explained that dust hanging in the air along a road usually means a vehicle passed recently, since still air lets dust settle within minutes. Agents treat a dust cloud as a sign to look for a nearby vehicle." — Inference: If agents see dust hanging over a road, what does the passage suggest?

    • A.A vehicle likely passed recently✓ Answer
    • B.A rainstorm is about to begin
    • C.The road has been empty for hours
    • D.The dust will never settle

    The passage links hanging dust to a recently passed vehicle because still air makes dust settle in minutes; therefore seeing suspended dust supports the inference that a vehicle passed recently.

    Source: Supported inference from stated cause — CBP BPA Entrance Exam, Reading Comprehension domainReport a problem with this question

Practice questions modeled on the general aptitude domains of the CBP Border Patrol Agent entrance exam (logical reasoning, reading comprehension, artificial-language test, situational reasoning). Not legal or immigration advice and not affiliated with or endorsed by U.S. Customs and Border Protection. Check the official announcement for the current exam format. CBP Careers →