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

/ t$ y& a" u* ], B可以的话 解释一下原因 谢谢大家
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% p3 M. q  e' n: D9 g6 M4 E7 n1.Which of the following are best practices with respect to backing?

    A)Back at 10km/h
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3 Z) O8 [+ g, T    B)All of the answers are correct

    C)Back to the blind side of the vehicle

    D)Avoid backing whenever possible
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* B  v( U) K* F% d8 i   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
4 k2 ]  Z  U: ~$ k  A)Lock your brakes and turn toward the ditch
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/ q9 f7 M1 u' _# e    B)Use controlled braking and steering to collide with any objects at an angle

    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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8 _7 a" E" `* e8 u' Q2 ?9 A" z    A)Pump the brakes
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8 p8 V; G3 _1 p  a) {    B)Shift to a lower gear and squeeze the brakes
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# U4 m, q  E3 @. K5 o- A  ?7 }    C)Lock the brakes
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  L; b; ~) B: s* G  V. `+ @" b& Y    D)Threshold brake
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    4.When driving a vehicle equipped with ABS brakes, the best way to stop in an emergency is:
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6 T4 ?9 |( ~) F. M; a    A)Apply firm pressure on the brake pedal

    B)Quickly pump the brake pedal

1 t0 E( c# m, V' f0 d& K/ n& {    C)Slowly pump the brake pedal
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* a8 L. [5 C5 Q& [    D)Press on the brake pedal until you feel a pulsating, then ease up

+ y, v! h1 Z* M+ W# h( k   5.What is the minimum distance ahead that you should look when driving?
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3 b' Z% A- c1 ^! X   A)Four seconds ahead
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    B)12 to 15 seconds ahead

- K/ Y5 K9 X7 E0 c   C) Four car lengths
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4 D3 c6 J+ l: j; V. A" d) P   D) About 1 km
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" i7 i9 c# n9 h6 }0 M    6.Responsibility for the safe maintenance of any vehicle rests mainly with:
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   A) The automotive department or service station

  B)  The owner/operator
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) C" j* S$ `/ K) S3 m/ F- r9 v   C) Law enforcement officers
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  D)  The manufacturer

    7.The condition of tires on a vehicle is important because:
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  @6 @" f' n% B8 g$ u   A) Contact between tires and the road stop the vehicle
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$ u9 y( A' Z2 `  B)  All of the answers are correct
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   C) Tires provide traction
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  D)  Tires carry the vehicle's load

& i7 f; x" U9 W" @  r$ y: C6 q   8. A yellow traffic sign indicates:

, {5 Z' d; y) h9 e) H2 M  {   A) Roadside services

   B) A construction zone
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8 }) }! O  i& d, L. X  X   C) A general warning

$ D% K# \) _$ }  }% R$ {   D) A prohibitive message
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; u; O" l8 W$ A9 ?4 W& z) J   9. You are driving on a highway when the left front tire suddenly goes flat. You should:
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. U& z0 c6 s" h4 Q   A) Signal, pump brakes, and steer left
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" V. n4 A# x4 X! U   B) Signal, pump brakes, and steer right
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   C) Grip the wheel firmly, engage ABS brakes, and steer right

   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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: K: L  k3 w+ ~# |9 \   A) Can help drivers be safer on the road
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6 x% [+ m0 Y/ J  B)  All of the answers are correct

" U! Y9 J: p3 a8 r  F  C)  Can greatly reduce the risk of injury

0 L2 v+ z! t8 i  d5 d! L) 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:
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% T, K; b/ t$ ~4 E9 f  A3 P   A) The other driver signals with the lights

# i4 D( _& z* ~, {  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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5 {2 O7 O; e; D" Q  I! H7 R- _; L  D)  You are 5 metres past the vehicle

7 O2 a2 d/ r" a8 F9 m  X' P9 ]. T( }  12.  To be proactive and reduce the chance of road rage in other drivers, you should:

, T% M3 w$ z4 f   A) Drive the same speed as all other drivers

   B) Signal 30 metres prior to turns in rural areas
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  C)  Keep a space cushion all around your vehicle
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  D)  All of the answers are correct

, N! N8 w! w6 p! ^9 P- F  13.  The first thing you should do prior to backing out of a parking stall is:

; q3 V. J! ]/ a# |/ S  A)  Sound your horn twice
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( c5 e6 `* [6 V$ N8 `( [  B)  Proceed slowly

  C)  Walk around the vehicle to check for hazards

& {$ Z5 U2 X  u6 {. {# U  g" ~  D)  Use your mirrors and look out the rear window

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   14. What causes most vehicle crashes?

  A)  Traffic laws
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  B)  Defects in the road

  C)  Human error
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  D)  Inadequate traffic controls

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  15.  A black/white or red/white traffic sign indicates:
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. N- v. k* K: d, C8 ]5 u A)   A construction zone

' o. o4 e# q5 z% D( RB)    A general warning
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C)   Roadside services
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! w3 m. ~2 W7 Q( D' ID)    A traffic regulation


16.   A flashing red traffic control light always has the same meaning as:
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) Y; S" \! K$ u, {A)    A caution sign
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B)    A yield sign

C)    A stop sign

2 j. {) F: I; b: d0 l  _  d& FD)    An ordinary red traffic light
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17.    The major factor contributing to cornering skids is:
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8 p, y$ Y/ J0 b; O/ E) l  A)  Entering the corner too fast
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B)    Driving with all season tires
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C)    Braking sharply while in the curve
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D)    Being unfamiliar with the road and road conditions

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- M( h! P) ~5 s3 t8 \. p7 O7 L" R5 G  18.  You will anticipate better when driving in a rural area if you:
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   A) Check your mirrors every 30 seconds

   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:

   A) Time management

8 |( i* y/ R% i   B) Communication
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  C)  Searching

6 G4 [% e- C. h# }$ e# D5 Z2 M5 `   D) Managing space


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  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:

. q# Z4 p9 V/ r A)   A braking skid

B)   A cornering skid
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* `, {2 I# @& S# o2 g  C)  Power steer
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2 E9 V8 S( T4 ~( q! ]% I  D)  Understeer

  21.  To keep a safe following distance in an urban area, a driver should:
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8 e% F" S% a" Q, f& k3 V A)   Keep at least a two car length following distance
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; I/ y1 R1 b- r0 E9 o B)   Keep at least a 2- to 3-second following distance

6 {) C: i0 i) @( u, C/ U$ X+ o7 XC)    Keep at least a 12-second following distance

D)   Keep one car length for every 10km/h of speed