Florida DMV Permit Practice Test 2026：第3套练习测试

Florida DMV Permit Practice Test 练习测试第3套（共8套）：再练25道题，附答案和解释。

驾驶
佛罗里达州
205道题
核对于2026年10月10日

第1题，共25题
When is it right to use your horn?
- To warn others of danger or to help avoid a crash
- To greet friends as you drive by
- To show you are angry
- To tell a slow driver to hurry up
显示答案
答案: A. To warn others of danger or to help avoid a crash
Use your horn to let others know you are there or to warn them of a hazard, not to express anger.
第2题，共25题
Can cold or allergy medicine you buy without a prescription affect your driving?
- No, only prescription drugs affect driving
- Only if you take it with food
- No, these medicines are always safe
- Yes, some can make you drowsy, so read the label
显示答案
答案: D. Yes, some can make you drowsy, so read the label
Many over-the-counter medicines cause drowsiness. Read the warning label and ask a pharmacist if you are unsure.
第3题，共25题
Only one kind of sign has this shape. What is the shape called?
- Diamond
- Octagon (8 sides)
- Hexagon (6 sides)
- Pentagon (5 sides)
显示答案
答案: B. Octagon (8 sides)
The eight-sided octagon is used only for STOP signs, so you can recognize it even from behind or when it is covered with snow.
第4题，共25题
You come to a traffic light that is completely dark because of a power outage. What should you do?
- Honk and keep going
- Treat the intersection like an all-way stop
- Yield only to cars on your left
- Drive through if no cars are close
显示答案
答案: B. Treat the intersection like an all-way stop
When a signal is not working, stop as you would at a stop sign, then follow the right-of-way rules.
第5题，共25题
At a stop sign with a white stop line painted across your lane, where should you stop?
- Before the stop line
- Inside the crosswalk
- With your front wheels past the line
- Past the line, at the edge of the cross street
显示答案
答案: A. Before the stop line
A stop line shows where you must stop. If there is no stop line, stop before the crosswalk.
第6题，共25题
What does this sign mean?
- Right turns only
- The right lane ends
- A side road joins from the right
- A sharp turn to the right is ahead; slow down a lot
显示答案
答案: D. A sharp turn to the right is ahead; slow down a lot
A sharp turn needs a much lower speed than a gentle curve. Look for a yellow speed plate under the sign.
第7题，共25题
What does this sign mean?
- You may not turn while the light is red; wait for green
- No turns are allowed at any time
- There is a red-light camera ahead
- You may turn right on red after stopping
显示答案
答案: A. You may not turn while the light is red; wait for green
In most places you may turn right on red after a full stop. This sign takes that choice away, so wait for a green light.
第8题，共25题
Where are a large truck's blind spots, or No-Zones?
- In front, behind and along both sides
- Trucks have no blind spots because the driver sits up high
- Only on the left side
- Only directly behind it
显示答案
答案: A. In front, behind and along both sides
Large trucks and buses have big blind spots on all four sides. Do not stay in them.
第9题，共25题
What color are the signs that warn of road work ahead?
- Blue
- Brown
- Green
- Orange
显示答案
答案: D. Orange
Orange signs are used for work zones and other temporary traffic control. Slow down and watch for workers.
第10题，共25题
What does this sign mean?
- A toll road
- A US highway route
- A route on the Interstate highway system
- A state park road
显示答案
答案: C. A route on the Interstate highway system
The red, white and blue shield marks an Interstate highway route.
第11题，共25题
Must you yield to a pedestrian crossing at an intersection that has no painted crosswalk lines?
- Only if a crossing guard is there
- Only in school zones
- Yes, most intersections have unmarked crosswalks where pedestrians have the right-of-way
- No, only painted crosswalks count
显示答案
答案: C. Yes, most intersections have unmarked crosswalks where pedestrians have the right-of-way
Pedestrians have the right-of-way in both marked and unmarked crosswalks.
第12题，共25题
Which numbered marking separates traffic going in opposite directions and allows drivers on both sides to pass when it is safe?
- Marking 6
- Marking 3
- Marking 5
- Marking 2
显示答案
答案: D. Marking 2
A broken yellow center line (marking 2) separates opposite directions and allows passing from either side when the way is clear.
第13题，共25题
You missed your exit on the freeway. What should you do?
- Go on to the next exit
- Back up on the shoulder
- Stop and wait for a gap to back up
- Make a U-turn across the median
显示答案
答案: A. Go on to the next exit
If you miss your exit, stay on the freeway until the next exit. Never back up or turn around on a freeway.
第14题，共25题
What does this sign mean?
- The no-passing area has ended; you may pass when it is safe
- You must pass slow vehicles
- You may pass only on the right
- Passing is not allowed
显示答案
答案: A. The no-passing area has ended; you may pass when it is safe
This sign marks the end of a no-passing area. Pass only when the road ahead is clear and it is safe.
第15题，共25题
A driver holds the left arm out the window, bent downward. What does this hand signal mean?
- Left turn
- Right turn
- Slowing down or stopping
- Go ahead and pass
显示答案
答案: C. Slowing down or stopping
The left arm bent downward means the driver is slowing down or stopping.
第16题，共25题
A car in the lane next to you has stopped at a crosswalk. What should you do?
- Honk and pass
- Change lanes and speed up
- Stop as well, because a pedestrian may be crossing
- Pass it carefully
显示答案
答案: C. Stop as well, because a pedestrian may be crossing
Never pass a vehicle that has stopped at a crosswalk. A pedestrian you cannot see may be crossing in front of it.
第17题，共25题
What does a steady yellow light mean?
- Speed up to get through before it turns red
- The light is about to turn red, so stop if you can do it safely
- Only pedestrians may move now
- The intersection is clear, so go
显示答案
答案: B. The light is about to turn red, so stop if you can do it safely
A steady yellow light warns that the green is ending and red is coming. Stop if you can do so safely.
第18题，共25题
What does this sign mean?
- Hospital staff parking
- A wheelchair crossing is ahead
- Loading zone
- Parking only for vehicles with a valid disability placard or license plate
显示答案
答案: D. Parking only for vehicles with a valid disability placard or license plate
Do not park in these spaces unless your vehicle displays a valid disability placard or plate. You can be fined.
第19题，共25题
A pedestrian is crossing in the crosswalk ahead of you, as shown. What must you do?
- Stop and wait until the pedestrian has safely crossed
- Honk so the pedestrian moves faster
- Flash your lights so the pedestrian stops
- Drive slowly around the pedestrian
显示答案
答案: A. Stop and wait until the pedestrian has safely crossed
Drivers must yield to pedestrians in crosswalks and wait until they can finish crossing safely.
第20题，共25题
Which of these places is unsafe for passing on a two-lane road?
- A flat, open road in daylight with a clear view
- A straight road with a broken yellow line and no oncoming traffic
- A marked passing zone with good visibility
- Near the top of a hill or on a curve where you cannot see ahead
显示答案
答案: D. Near the top of a hill or on a curve where you cannot see ahead
Do not pass near hills or curves where you cannot see oncoming traffic, or near intersections and railroad crossings.
第21题，共25题
Car 1 is behind a school bus on this divided highway. The bus has stopped with its red lights flashing. What must the driver of Car 1 do?
- Stop and stay stopped until the red lights turn off
- Pass slowly on the right
- Honk and keep going
- Pass slowly on the left
显示答案
答案: A. Stop and stay stopped until the red lights turn off
Drivers behind a stopped school bus must always stop. Rules for drivers on the other side of a divided highway differ by state.
第22题，共25题
Reading or sending a text takes your eyes off the road for about 5 seconds. At 55 mph, how far do you travel in that time?
- About 10 feet
- About one car length
- About one mile
- About the length of a football field
显示答案
答案: D. About the length of a football field
At 55 mph, 5 seconds of looking at a phone is like driving the length of a football field with your eyes closed.
第23题，共25题
You see this emblem on the back of a vehicle. What does it mean?
- The vehicle moves much slower than normal traffic, like farm equipment
- The vehicle carries hazardous materials
- It is carrying a wide load
- It is an emergency vehicle
显示答案
答案: A. The vehicle moves much slower than normal traffic, like farm equipment
You can come up on these vehicles very quickly. Slow down early and pass only when it is safe and legal.
第24题，共25题
What does this sign mean?
- Heavy vehicles must keep right
- The lane is closed
- Only vehicles with two or more people may use this lane
- Trucks only
显示答案
答案: C. Only vehicles with two or more people may use this lane
HOV means high-occupancy vehicle. 2+ means at least two people, counting the driver.
第25题，共25题
Which of these is an illegal place to park?
- In a marked space next to the curb
- On a residential street with no signs
- In an open space in a parking lot
- In a crosswalk
显示答案
答案: D. In a crosswalk
You may never park in a marked or unmarked crosswalk, because it blocks people who are crossing.

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