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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% D# h5 E! s1 T! R1 e* 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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1 p2 h6 g8 Z# D% l, D( U1 h7 B: G    C)Back to the blind side of the vehicle
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2 T  |2 X# }* f2 Q6 K    D)Avoid backing whenever possible
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   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
6 q0 b2 |% R1 g, S  A)Lock your brakes and turn toward the ditch

( `; w/ W8 m4 W' O* n    B)Use controlled braking and steering to collide with any objects at an angle
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5 t6 S2 A: h8 W- q9 W8 @    C)Lock your brakes and steer hard to the left side of the highway
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9 P- C- e* M* [' o  M    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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5 ?& e, u6 h# e6 z2 @8 F    A)Pump the brakes
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    B)Shift to a lower gear and squeeze the brakes
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    C)Lock the brakes
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+ r, o7 Y, I- M! u! e& t9 y& O    D)Threshold brake

   
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% w4 o& E3 w+ g5 S8 ~2 Z0 H    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
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! Z5 R# G* V  Z5 u. f& C    B)Quickly pump the brake pedal

    C)Slowly pump the brake pedal
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6 l4 v- C' x9 u  A: S0 i    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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   A)Four seconds ahead

5 B7 n6 k/ Y; f# @8 W    B)12 to 15 seconds ahead

2 T1 Q; t& `. a( ]: b   C) Four car lengths
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# v' G* E: S" F& g0 x   D) About 1 km

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

   A) The automotive department or service station
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9 m9 |+ ]* Z% F5 y. `  W  B)  The owner/operator

   C) Law enforcement officers
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  D)  The manufacturer
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    7.The condition of tires on a vehicle is important because:
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# Z$ _2 l/ r% I0 S6 c   A) Contact between tires and the road stop the vehicle

  B)  All of the answers are correct

   C) Tires provide traction
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  D)  Tires carry the vehicle's load

, Z3 y0 t7 X2 l, {# B; L: F. M   8. A yellow traffic sign indicates:
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6 v3 B5 G  H0 f* u: l4 g   A) Roadside services

   B) A construction zone
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& K2 G, q6 |( B# u) N$ r" V   C) A general warning

' J" B7 F! c) E! o0 y5 e* _' K   D) A prohibitive message

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   9. You are driving on a highway when the left front tire suddenly goes flat. You should:
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2 D2 R1 y+ J+ w4 a! }   A) Signal, pump brakes, and steer left
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7 `/ V( {% O# M( C5 R. u$ f9 I   B) Signal, pump brakes, and steer right

, g! a+ c; Z- s   C) Grip the wheel firmly, engage ABS brakes, and steer right
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2 P8 a% c9 n) I5 H; {: [   D) Grip the wheel firmly, steer straight, and reduce speed without using the brakes

# D0 p4 S4 i( W( k+ [1 y  10.  Properly understanding an anti-lock braking system:

6 X# H) q+ l' D$ A! a8 A   A) Can help drivers be safer on the road
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  B)  All of the answers are correct

3 _$ B0 ~5 H) s( W, M  C)  Can greatly reduce the risk of injury
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+ k: ^! F( ?, Y* o D)   Can reduce the risk of having a collision


   11. You should return to your lane after passing another vehicle once:
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& v9 V$ j! F& S& g   A) The other driver signals with the lights
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& O: @" C" \$ w& g  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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  D)  You are 5 metres past the vehicle

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

, l; N; T. r9 U9 Q$ v$ ]6 z( L$ s1 m   A) Drive the same speed as all other drivers

   B) Signal 30 metres prior to turns in rural areas

, ^6 U3 Q: t9 X+ ~7 a  C)  Keep a space cushion all around your vehicle
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2 o) }1 T7 k: J% D! Q: e7 S/ e  D)  All of the answers are correct

. V+ a" K# e6 ], J  13.  The first thing you should do prior to backing out of a parking stall is:
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  A)  Sound your horn twice

  B)  Proceed slowly
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  C)  Walk around the vehicle to check for hazards

. z8 i- \( u+ q. _& \8 Z  D)  Use your mirrors and look out the rear window

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! X+ G3 S. O8 ?: a3 }$ h& p# @5 V& p" m   14. What causes most vehicle crashes?

  A)  Traffic laws

  B)  Defects in the road
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( ]; v! Q$ h1 v" D/ Y  C)  Human error

  D)  Inadequate traffic controls

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  15.  A black/white or red/white traffic sign indicates:
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A)   A construction zone
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) {4 x! ]& C, IB)    A general warning

C)   Roadside services

1 Z% E- A. W) l$ ?: N2 X7 ^, g9 FD)    A traffic regulation


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

- y: X! d8 ?# X, f) uA)    A caution sign

3 k# q9 ?& F  W: ~5 KB)    A yield sign

! I% O5 @( ^7 t5 j  _C)    A stop sign
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6 a" q  a1 @: t' o' fD)    An ordinary red traffic light
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17.    The major factor contributing to cornering skids is:
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' _+ u8 {1 t+ l8 c3 c, a  A)  Entering the corner too fast
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B)    Driving with all season tires

C)    Braking sharply while in the curve
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4 Q# u  @$ X, A, b9 a7 CD)    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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5 E# W2 P9 O( R: D- Z) r% ^   A) Check your mirrors every 30 seconds
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( f0 n# P4 j. Z$ i5 M) E! t) U   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
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6 W# h5 s/ ]) W! A   B) Communication
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  C)  Searching

. i" H9 c, {; i* _! L   D) Managing space


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0 C' ^; L) W" T  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:

A)   A braking skid

B)   A cornering skid
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- i$ c5 q* |: v; U4 a5 H  C)  Power steer

* I1 K/ E( B0 x% g- M# G  D)  Understeer

  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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4 a8 i$ _/ L+ ~; q* K, C B)   Keep at least a 2- to 3-second following distance

# b+ X" R  e/ @C)    Keep at least a 12-second following distance
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D)   Keep one car length for every 10km/h of speed
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