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

' g4 d1 G- Y7 V可以的话 解释一下原因 谢谢大家

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$ E9 g4 K6 P% I% F! k1.Which of the following are best practices with respect to backing?
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    A)Back at 10km/h

    B)All of the answers are correct

1 k" ~2 ^: U+ Q  e" a    C)Back to the blind side of the vehicle

    D)Avoid backing whenever possible
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3 @. M! B/ g; y% a7 W) f   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
/ k1 f5 S/ a7 \7 S& V- U  A)Lock your brakes and turn toward the ditch
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$ O: J8 x: H! \    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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* I- E0 n. E! U6 g2 O3 r( G    D)Slam on the brakes and hit head-on
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8 w# H, d' V0 _# G6 Q    3.The most effective way to quickly stop a vehicle traveling at speeds greater than 60 km/h on wet pavement is to:

    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

    D)Threshold brake
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5 R, V" h& g3 ^2 q/ G& K    4.When driving a vehicle equipped with ABS brakes, the best way to stop in an emergency is:
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" \" i6 b4 W) n2 A8 U+ `0 Q- p    A)Apply firm pressure on the brake pedal
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    B)Quickly pump the brake pedal
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    C)Slowly pump the brake pedal
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1 o% R4 w. B" @6 M! C    D)Press on the brake pedal until you feel a pulsating, then ease up
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, C& P3 Y' N$ v+ @   5.What is the minimum distance ahead that you should look when driving?

+ r( t( j/ d) W  x1 ]* Q   A)Four seconds ahead

    B)12 to 15 seconds ahead
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+ O  o. v  u( r/ }" A   C) Four car lengths

$ d' b" h; W. N9 G3 o( n/ I5 Z" M   D) About 1 km

( v; Q, u/ p( d& y# ?1 j4 l3 `    6.Responsibility for the safe maintenance of any vehicle rests mainly with:

   A) The automotive department or service station

) ?7 a5 m! s8 P$ R  B)  The owner/operator
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* Y# x2 x% g+ S- S   C) Law enforcement officers
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$ M# k0 ]7 X& q3 A" \" k4 w) f  D)  The manufacturer

    7.The condition of tires on a vehicle is important because:
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) f$ ?7 ~) U3 @) y2 s3 f   A) Contact between tires and the road stop the vehicle

+ X. p! u7 Y) E. f9 ]8 L  B)  All of the answers are correct
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   C) Tires provide traction

4 y8 l, m; f5 X  D  J* k  D)  Tires carry the vehicle's load

   8. A yellow traffic sign indicates:
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   A) Roadside services

8 w5 W0 I4 Z* K, l. Q   B) A construction zone

   C) A general warning
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   D) A prohibitive message
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" t! n* ?: @7 ^4 ^: j/ G   9. You are driving on a highway when the left front tire suddenly goes flat. You should:
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3 I/ f6 l6 p6 T6 N) r' C! M   A) Signal, pump brakes, and steer left
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& z+ E7 _4 \6 n2 n6 _0 |   B) Signal, pump brakes, and steer right

; W2 z! ?& q5 c& c" K% F# T7 {   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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- m3 s9 J$ h  z6 c4 I/ l/ c+ R  10.  Properly understanding an anti-lock braking system:
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   A) Can help drivers be safer on the road

4 B, o7 r" p3 U) C: h0 x! I7 m  B)  All of the answers are correct
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  C)  Can greatly reduce the risk of injury
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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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   A) The other driver signals with the lights

- d2 K# }+ H3 V  C" s7 q9 W, `  B)  You can see the other vehicle in your rear-view mirror

7 U! b  J2 Y5 {3 @# P  C)  Your rear bumper passes the front bumper of the other vehicle

1 g5 n* z8 b- W8 [  D)  You are 5 metres past the vehicle
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" L5 Y* B0 s) u, U0 H' k  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

, s: f0 b6 J! J3 p+ K7 U3 K. i& R   B) Signal 30 metres prior to turns in rural areas
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1 \% S7 A- F5 b& s  C)  Keep a space cushion all around your vehicle
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! w1 U& I; p$ s+ S- F# w) C8 _  D)  All of the answers are correct

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

5 d+ h0 @3 F; E% ^/ A  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


& ^# }5 o% Q9 J& Z# B  ]% G" X   14. What causes most vehicle crashes?

% ?6 L( X! `" O; d8 b  o2 S  G  A)  Traffic laws

& S( }$ s8 {+ {6 [' ]; U1 I  B)  Defects in the road
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+ u6 a$ D1 O- j- ]" t  C)  Human error
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2 z$ E  K( W/ m: l0 N0 ~1 g0 e  D)  Inadequate traffic controls

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) D  O/ j! k2 m9 U+ r1 Y  15.  A black/white or red/white traffic sign indicates:
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: v& P0 x2 E2 q) E1 l3 y: J A)   A construction zone
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B)    A general warning

C)   Roadside services

( ]* L9 I3 v7 d  ]D)    A traffic regulation
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16.   A flashing red traffic control light always has the same meaning as:

$ U% W# a- k2 q* YA)    A caution sign
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, {; M4 Q' f% h' @6 s8 o- m+ ^B)    A yield sign
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C)    A stop sign

D)    An ordinary red traffic light

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17.    The major factor contributing to cornering skids is:
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  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

D)    Being unfamiliar with the road and road conditions

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% R: r6 f+ w9 }3 D6 S& O: @  18.  You will anticipate better when driving in a rural area if you:
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* n/ i* _( i5 _' f  L/ y3 J  v   A) Check your mirrors every 30 seconds
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   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

$ t1 ~' `& u2 q; e; N   B) Communication

- u; q5 ~! E) M  @( h; d5 r) V  C)  Searching

4 x  O. L& y0 D6 d   D) Managing space
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3 }8 f' a& a  J! d2 G  s' T  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:

. W) H6 C, b3 F  B A)   A braking skid

B)   A cornering skid

  C)  Power steer

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

2 F6 x$ y* x( R4 l$ F 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

6 V! ~" A2 n+ }$ ^. L: r- z/ \2 YC)    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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