AMA Demerit Reduction Defensive Drive Course 课程试题 跪求高手帮忙 急用！谢谢谢

C.Brian

跪求高手给答案
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可以的话 解释一下原因 谢谢大家
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1.Which of the following are best practices with respect to backing?
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. k% T! w& }0 K+ B$ F$ b    A)Back at 10km/h

    B)All of the answers are correct
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* {0 D7 I2 e- U    C)Back to the blind side of the vehicle
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% y4 ?! o( c; O. q6 o    D)Avoid backing whenever possible

   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
  A)Lock your brakes and turn toward the ditch
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    B)Use controlled braking and steering to collide with any objects at an angle

8 z: b! ~9 V0 O9 F9 E  `    C)Lock your brakes and steer hard to the left side of the highway

    D)Slam on the brakes and hit head-on

& d" C' g6 k3 j& j" n: ?2 g    3.The most effective way to quickly stop a vehicle traveling at speeds greater than 60 km/h on wet pavement is to:
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8 u) @. q( j0 D- Y8 J7 z5 X0 F0 Z1 U    A)Pump the brakes
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    B)Shift to a lower gear and squeeze the brakes
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- W* a9 \  g) U: M8 w    C)Lock the brakes

    D)Threshold brake
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7 ?/ C3 \  \" [4 M0 J- y    4.When driving a vehicle equipped with ABS brakes, the best way to stop in an emergency is:
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. I" H; Q6 _' r# t5 B  K' o* e- S* a    A)Apply firm pressure on the brake pedal

    B)Quickly pump the brake pedal

% h. A5 P' x, x' T, o    C)Slowly pump the brake pedal
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' Z* [1 v) Q* L- z3 b    D)Press on the brake pedal until you feel a pulsating, then ease up
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   5.What is the minimum distance ahead that you should look when driving?
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; c3 c$ ~: U" \1 S3 ~* b   A)Four seconds ahead

    B)12 to 15 seconds ahead

, `; q1 R  Q- N+ M! b: a2 z6 d! q   C) Four car lengths

/ B! g* J4 }: V' G   D) About 1 km
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! H5 N5 r  y1 I; _    6.Responsibility for the safe maintenance of any vehicle rests mainly with:

! I6 p  N, H# j   A) The automotive department or service station
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  B)  The owner/operator
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   C) Law enforcement officers

  D)  The manufacturer
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    7.The condition of tires on a vehicle is important because:

   A) Contact between tires and the road stop the vehicle
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5 Q- _' }$ T( c/ `) f4 x  B)  All of the answers are correct

   C) Tires provide traction
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8 P5 H1 n% d( R3 O0 d! p+ I  D)  Tires carry the vehicle's load
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   8. A yellow traffic sign indicates:
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   A) Roadside services

* d- B! V  g( G% v" ~   B) A construction zone

; o: A6 Z) k5 w5 B! x: L! Q' k   C) A general warning

   D) A prohibitive message


   9. You are driving on a highway when the left front tire suddenly goes flat. You should:
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   A) Signal, pump brakes, and steer left

9 t" O4 s& A; r% Z# o. ^   B) Signal, pump brakes, and steer right
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- C7 D$ I7 J3 \# M6 ]   C) Grip the wheel firmly, engage ABS brakes, and steer right

, j3 v+ m. d) A" T' r: f7 j4 p! r  b   D) Grip the wheel firmly, steer straight, and reduce speed without using the brakes

  10.  Properly understanding an anti-lock braking system:
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/ ]- P5 l" H8 W0 N' N6 s" T; g   A) Can help drivers be safer on the road
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9 \5 j6 l3 m& D) R  B)  All of the answers are correct

) F, V! T' C9 U  A9 y; T  C)  Can greatly reduce the risk of injury
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( |4 V9 D- _/ [6 \1 U D)   Can reduce the risk of having a collision

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   11. You should return to your lane after passing another vehicle once:

! r4 R2 x9 r  N2 ]   A) The other driver signals with the lights
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) P4 |' W3 g7 a$ Z8 f  B)  You can see the other vehicle in your rear-view mirror
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+ @' f8 E% ]3 `# N8 ^" N6 g# i  C)  Your rear bumper passes the front bumper of the other vehicle

* ?* _( r) C6 I* K7 _  D)  You are 5 metres past the vehicle

  12.  To be proactive and reduce the chance of road rage in other drivers, you should:
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& W) X6 Y% y: K# V  X   A) Drive the same speed as all other drivers

5 Z& O! ~# \; ]6 P/ ^: h( n6 E   B) Signal 30 metres prior to turns in rural areas

2 r3 J+ B- D* O7 H6 _  C)  Keep a space cushion all around your vehicle
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* U- A% F! U6 S$ h  D)  All of the answers are correct
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# q, m3 b  F0 u! R, S  13.  The first thing you should do prior to backing out of a parking stall is:
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2 g* ~. F, K) D# ]! i. B  A)  Sound your horn twice

2 x2 K7 J: Q% Q5 u$ @8 U" m6 h  B)  Proceed slowly

$ _2 `& r" _& J# t  C)  Walk around the vehicle to check for hazards

  D)  Use your mirrors and look out the rear window
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   14. What causes most vehicle crashes?
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  A)  Traffic laws
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3 t2 z- V* C3 `7 e3 p  B)  Defects in the road
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  C)  Human error

  D)  Inadequate traffic controls

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  15.  A black/white or red/white traffic sign indicates:

A)   A construction zone
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B)    A general warning

C)   Roadside services

( a. L3 \5 l6 S3 Q: W/ ^7 m6 oD)    A traffic regulation

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1 T# P4 y; g# y5 k 16.   A flashing red traffic control light always has the same meaning as:
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' B+ L3 d0 u" r6 MA)    A caution sign
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8 E2 K& K% i* Q+ s) T9 ~7 Z  aB)    A yield sign

C)    A stop sign
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+ f5 T4 Z7 R0 ?. F/ ?; g4 O4 ID)    An ordinary red traffic light
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17.    The major factor contributing to cornering skids is:

& Q8 J3 t" \# F0 a/ Z' F3 q( p+ B  A)  Entering the corner too fast

3 x( l" `/ O. X$ J' |2 B3 MB)    Driving with all season tires
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C)    Braking sharply while in the curve
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3 x" V4 O( X- nD)    Being unfamiliar with the road and road conditions
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  18.  You will anticipate better when driving in a rural area if you:
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. m6 Q1 I4 u) X# R0 T) z7 L   A) Check your mirrors every 30 seconds
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   B) Scan at least 25 seconds ahead
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% u% n+ {5 a7 P    19. Maintaining a 4-second following distance in wet weather conditions is an example of:

" U, `0 ]# d6 c6 }( }' _   A) Time management
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   B) Communication

! {$ K7 S! P" s( I+ f5 k) a  C)  Searching
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: B3 V3 W& `- z7 W# Z( l) t% S   D) Managing space

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% U, D+ t' `& n$ K- M& P# a& [  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:

- ]' Y; r2 a- x$ }, @ A)   A braking skid
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B)   A cornering skid

4 }2 I7 u% n  l4 T  C)  Power steer
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, Y4 q+ ?2 {7 B) H  D)  Understeer
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! r) b2 v- t' C6 h8 u$ N  u  21.  To keep a safe following distance in an urban area, a driver should:
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/ [; W. w: G" o" h A)   Keep at least a two car length following distance
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2 y+ j3 X! J% c" s B)   Keep at least a 2- to 3-second following distance

" Z9 F( n0 R; }! [: M5 qC)    Keep at least a 12-second following distance

2 ^8 ^1 I, p0 S% S# B D)   Keep one car length for every 10km/h of speed