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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. Y! L. q6 t. |* k% ], \0 k1.Which of the following are best practices with respect to backing?

! P/ Z3 p) {% G% G0 R    A)Back at 10km/h

# J+ z& U: _1 b9 A# h2 K    B)All of the answers are correct
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    C)Back to the blind side of the vehicle
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$ O( h. y! L, V    D)Avoid backing whenever possible

8 h* n4 T3 I7 G   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
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$ M1 @  ^0 ]( h7 e, E7 S1 x    C)Lock your brakes and steer hard to the left side of the highway
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    D)Slam on the brakes and hit head-on
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    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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    A)Pump the brakes
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( {1 N+ @( _/ X' M8 U& s/ @. d5 _4 Z    B)Shift to a lower gear and squeeze the brakes

    C)Lock the brakes

. V5 C- y' X8 t& n) h- z3 ^( \    D)Threshold brake

   

# \  b, i3 ^; T, Y* x    4.When driving a vehicle equipped with ABS brakes, the best way to stop in an emergency is:
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    A)Apply firm pressure on the brake pedal

; ~0 S% t- P) W+ ]    B)Quickly pump the brake pedal
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    C)Slowly pump the brake pedal

    D)Press on the brake pedal until you feel a pulsating, then ease up

   5.What is the minimum distance ahead that you should look when driving?
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' i3 U9 @, j! [7 u0 R1 Y# C   A)Four seconds ahead

; Y0 {9 o; e, }2 D: V" T# i, m    B)12 to 15 seconds ahead

+ ?- F' t1 _$ G$ H  A/ l! T8 t   C) Four car lengths
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   D) About 1 km

    6.Responsibility for the safe maintenance of any vehicle rests mainly with:

5 L2 d6 }$ n. H7 T4 |   A) The automotive department or service station

) H8 L, D! V6 t! P' j  B)  The owner/operator
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5 a1 \- S. o, S# o0 C   C) Law enforcement officers

) q1 E/ G. l% d$ t$ E$ z  D)  The manufacturer
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    7.The condition of tires on a vehicle is important because:
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. R9 }0 c, v7 C/ b2 I; G   A) Contact between tires and the road stop the vehicle
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$ D+ s- S" ?' j  B)  All of the answers are correct

   C) Tires provide traction

( B  `; P  F  ~  D)  Tires carry the vehicle's load

$ B8 S* U6 w4 M" v+ i/ E   8. A yellow traffic sign indicates:
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   A) Roadside services
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   B) A construction zone

! r  _0 d$ J  d& _( B   C) A general warning
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   D) A prohibitive message

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- @! |5 ~7 s- V2 Q) L, E% I   9. You are driving on a highway when the left front tire suddenly goes flat. You should:

   A) Signal, pump brakes, and steer left
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   B) Signal, pump brakes, and steer right
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/ M$ Y! Z2 }; E" K* ]# W   C) Grip the wheel firmly, engage ABS brakes, and steer right
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   D) Grip the wheel firmly, steer straight, and reduce speed without using the brakes

  10.  Properly understanding an anti-lock braking system:

   A) Can help drivers be safer on the road

  B)  All of the answers are correct
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$ k+ ]9 n- E8 G" Z# V, Q  C)  Can greatly reduce the risk of injury

* h9 X  P( R9 [. M& t; r4 l3 R 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:

$ l. q! ^% l# z& H8 x2 [: O   A) The other driver signals with the lights
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  B)  You can see the other vehicle in your rear-view mirror

  C)  Your rear bumper passes the front bumper of the other vehicle
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' h3 G5 R0 f; F6 b  D)  You are 5 metres past the vehicle
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  12.  To be proactive and reduce the chance of road rage in other drivers, you should:

7 [' V4 }: N  T% B2 Z   A) Drive the same speed as all other drivers
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   B) Signal 30 metres prior to turns in rural areas
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# N+ t, q# ^' r2 \  C)  Keep a space cushion all around your vehicle
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  D)  All of the answers are correct

  13.  The first thing you should do prior to backing out of a parking stall is:

5 c* ^+ S4 A$ `2 T. Y9 |$ i  A)  Sound your horn twice

  B)  Proceed slowly

  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?

3 O1 ?) E1 r5 `  i# |7 j4 c# f  A)  Traffic laws

  B)  Defects in the road
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  C)  Human error

! {3 a; }* p9 P3 K7 E5 L  D)  Inadequate traffic controls


9 U9 _* s; P9 r1 U: g6 A9 B  15.  A black/white or red/white traffic sign indicates:
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$ \4 B& ]" O* H/ {3 G& ^ A)   A construction zone

B)    A general warning
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C)   Roadside services

D)    A traffic regulation
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16.   A flashing red traffic control light always has the same meaning as:

A)    A caution sign

B)    A yield sign
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" |8 g  ^; Y/ K1 b* `' PC)    A stop sign

D)    An ordinary red traffic light
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# U8 S" ^* s) q' M17.    The major factor contributing to cornering skids is:

* q- f4 B1 \' H1 O; R6 ?; l% j  A)  Entering the corner too fast

B)    Driving with all season tires
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C)    Braking sharply while in the curve

1 _) v) M+ |' j+ q4 S; vD)    Being unfamiliar with the road and road conditions


, p6 ]4 b% U/ u  18.  You will anticipate better when driving in a rural area if you:

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   A) Check your mirrors every 30 seconds

) C+ M* z2 k$ ~/ H& q, I   B) Scan at least 25 seconds ahead

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    19. Maintaining a 4-second following distance in wet weather conditions is an example of:
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. V/ f0 a+ i. ^; G   A) Time management

; |. V3 o5 M& l1 q/ ]   B) Communication

  C)  Searching

* c6 |( }1 j* F. V4 z   D) Managing space
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0 ~. e8 N& ^3 n$ Z( A8 K  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:
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A)   A braking skid
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0 n# O% A2 n6 O- _ B)   A cornering skid

  C)  Power steer
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  D)  Understeer
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. T* }% U. K4 h  y* D7 F  21.  To keep a safe following distance in an urban area, a driver should:
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A)   Keep at least a two car length following distance
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B)   Keep at least a 2- to 3-second following distance
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C)    Keep at least a 12-second following distance
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4 J% @/ E2 }* v2 x9 Q D)   Keep one car length for every 10km/h of speed
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