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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/ J( l2 e. Z! p) v* T7 R$ f) }! L可以的话 解释一下原因 谢谢大家

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3 s0 `% j0 o. S- f* C# z1 m+ W! ^1.Which of the following are best practices with respect to backing?

    A)Back at 10km/h
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    B)All of the answers are correct
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/ W: |' j7 D* Q5 n    C)Back to the blind side of the vehicle
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    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

5 E8 s6 A% c( e, ^, f    B)Use controlled braking and steering to collide with any objects at an angle
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  q; O: g" |$ l% [. u    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

    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

    B)Shift to a lower gear and squeeze the brakes

    C)Lock the brakes
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- l: X: }4 }/ I* I    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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; p6 N) [9 s; d! Q8 ?. U* r    A)Apply firm pressure on the brake pedal

    B)Quickly pump the brake pedal
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7 j5 o# _3 j0 U1 Q& ]    C)Slowly pump the brake pedal
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' X" \- @4 ~  S# N  {    D)Press on the brake pedal until you feel a pulsating, then ease up
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6 a( C) R7 S( ?7 s( c   5.What is the minimum distance ahead that you should look when driving?
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1 v  a+ P' ^( w+ n. J   A)Four seconds ahead
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    B)12 to 15 seconds ahead
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  e: w' [. P9 f6 G   C) Four car lengths
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2 w: X3 [4 ?+ @   D) About 1 km
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4 a8 r# R9 J+ n+ _3 N    6.Responsibility for the safe maintenance of any vehicle rests mainly with:

   A) The automotive department or service station
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  B)  The owner/operator

3 V2 O" z2 p+ A& L   C) Law enforcement officers

* U/ b: R3 y" Y& N  D)  The manufacturer
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+ n1 ^5 R2 ]  b; u# O6 w    7.The condition of tires on a vehicle is important because:
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1 D+ d' T" M  ?6 U   A) Contact between tires and the road stop the vehicle
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  B)  All of the answers are correct

% m; B5 S  i3 d4 w   C) Tires provide traction
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  D)  Tires carry the vehicle's load
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   8. A yellow traffic sign indicates:

1 R+ i$ P# f2 [, E! D& I) |   A) Roadside services

4 o) I  a" n0 R2 q: C  Z+ ?9 B   B) A construction zone
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$ x! a4 b& `% I1 E) f   C) A general warning

, [/ {" m- I0 s" B, I   D) A prohibitive message


8 _  h$ c; S7 R2 j- q   9. You are driving on a highway when the left front tire suddenly goes flat. You should:
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) k. i) r/ e1 K   A) Signal, pump brakes, and steer left
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   B) Signal, pump brakes, and steer right

2 Q/ S8 K! D+ y6 T; u8 ]4 i   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
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  10.  Properly understanding an anti-lock braking system:
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# d, P5 l- h, K; X" c" b) o1 E   A) Can help drivers be safer on the road

  B)  All of the answers are correct
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  C)  Can greatly reduce the risk of injury

& N& f% E( u7 ^* b- L- o0 }0 A( C D)   Can reduce the risk of having a collision

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. x$ A2 z/ e* n. ~   11. You should return to your lane after passing another vehicle once:
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   A) The other driver signals with the lights

1 b2 R7 }1 D7 L$ b" ?$ \+ \  B)  You can see the other vehicle in your rear-view mirror

. g4 W( V& P) K0 L2 L, @5 l! i! P  C)  Your rear bumper passes the front bumper of the other vehicle

) ?4 E. G& A0 j: x6 v- ^  D)  You are 5 metres past the vehicle

  12.  To be proactive and reduce the chance of road rage in other drivers, you should:

   A) Drive the same speed as all other drivers

9 E2 O% ~4 F+ @! S4 G" `) Q4 o   B) Signal 30 metres prior to turns in rural areas
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7 m* a% q% p" ?3 J% Q( I  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:
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) `* V1 o0 x0 [# C! z# I- ]# P  A)  Sound your horn twice

  B)  Proceed slowly

  C)  Walk around the vehicle to check for hazards
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2 J, d1 D" C& h! U. ^/ H. ~7 p7 U7 `  D)  Use your mirrors and look out the rear window


) G# j6 p6 e$ ]' B- T   14. What causes most vehicle crashes?

  A)  Traffic laws
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$ ~" S6 V$ X' q1 a: f6 l8 c% @# w  B)  Defects in the road

4 s3 `5 t' V0 ~/ W9 j) A" R  C)  Human error

  D)  Inadequate traffic controls
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4 V4 t$ |) \# \! [: ?( q2 O  15.  A black/white or red/white traffic sign indicates:

' o) P& F! \/ p! i6 m A)   A construction zone
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B)    A general warning

* t# y6 Y: T! ?  u4 Y# X C)   Roadside services
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D)    A traffic regulation

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

. h' O3 R8 R1 u9 hB)    A yield sign
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* H+ S' I( y0 N- JC)    A stop sign
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; f' y  _' d8 a, e7 k: jD)    An ordinary red traffic light
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1 l/ f8 I- @6 K17.    The major factor contributing to cornering skids is:

+ q# p7 {/ O* Y  A)  Entering the corner too fast
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B)    Driving with all season tires
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  w( ^) h0 x4 D9 ]( P9 g/ w! WC)    Braking sharply while in the curve

D)    Being unfamiliar with the road and road conditions
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& U; b3 ]: j0 R3 k" K  18.  You will anticipate better when driving in a rural area if you:
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6 Z. P3 w8 Y* h( Z0 y1 y& Y: s   A) Check your mirrors every 30 seconds

   B) Scan at least 25 seconds ahead
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3 T* R1 `; [( O, x    19. Maintaining a 4-second following distance in wet weather conditions is an example of:
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   A) Time management

2 r2 A# q; t) A5 u0 s8 m   B) Communication
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  C)  Searching

+ n, D3 Q* }2 V   D) Managing space

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2 U; l  Z1 j( \  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:

3 Q& h0 r8 K9 _5 C A)   A braking skid

B)   A cornering skid

  C)  Power steer
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  D)  Understeer
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  21.  To keep a safe following distance in an urban area, a driver should:

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

C)    Keep at least a 12-second following distance

' v" D* ?! R1 P3 A* s; \ D)   Keep one car length for every 10km/h of speed
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