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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" N$ R2 S+ o/ B  _5 s# m: ^可以的话 解释一下原因 谢谢大家


( L& q3 ^: Q. k9 g1.Which of the following are best practices with respect to backing?

. G/ Z" a/ M+ F! k. T7 o    A)Back at 10km/h

5 X& @3 J: I; S8 ~  a: p    B)All of the answers are correct

    C)Back to the blind side of the vehicle

7 y) b" E8 k# q    D)Avoid backing whenever possible

- p/ b* z" S' |+ Z( k9 R$ I3 y   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
# P: H' M! ~1 k' O1 K" H) ]  A)Lock your brakes and turn toward the ditch
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; |; M! w$ ^+ A& P2 E; Z    B)Use controlled braking and steering to collide with any objects at an angle

) M# W% y" w/ }: b    C)Lock your brakes and steer hard to the left side of the highway
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# b) I: d; N' [+ y8 a9 E* ?4 \$ f5 R8 |7 E3 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:

7 p4 f$ }2 y+ Z3 G) c5 Z: G    A)Pump the brakes
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    B)Shift to a lower gear and squeeze the brakes

) T( P! S% {+ j7 o7 F% e    C)Lock the brakes
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  o8 m; Z$ j/ a    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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/ \2 `, O4 Y  [- Q9 q9 v    A)Apply firm pressure on the brake pedal

/ x% Y  j2 p& ]6 |    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

/ r6 t' w8 K) I% h; Z; ~& T- h   5.What is the minimum distance ahead that you should look when driving?

$ r$ c  e; w; @% D' o2 P7 i  z   A)Four seconds ahead
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; Q3 h% f! h; B5 O5 n    B)12 to 15 seconds ahead
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8 H& k) q2 i# A6 v' s# i, n+ k   C) Four car lengths
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. d+ [/ ?0 E0 W   D) About 1 km
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    6.Responsibility for the safe maintenance of any vehicle rests mainly with:

   A) The automotive department or service station

( X8 A, Y6 @2 o0 R; |; o: U3 Q6 R  B)  The owner/operator

   C) Law enforcement officers
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) s  z/ P' ~/ y: P0 Q; V3 K1 M  D)  The manufacturer

    7.The condition of tires on a vehicle is important because:

   A) Contact between tires and the road stop the vehicle
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% y/ Y' W" E9 z3 e+ D  B)  All of the answers are correct

   C) Tires provide traction

- J" M# _$ Q' K  y+ Q6 ]  D)  Tires carry the vehicle's load
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5 u% C/ W- r: [" X   8. A yellow traffic sign indicates:
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* j4 c  [2 G& x* q% n5 {6 P: X   A) Roadside services
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   B) A construction zone

   C) A general warning

& ~! ?- l7 ], f7 @* P: ^8 o   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:

   A) Signal, pump brakes, and steer left

   B) Signal, pump brakes, and steer right

   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:

   A) Can help drivers be safer on the road

  B)  All of the answers are correct

5 ^- f) S' W; U! W1 e: `  C)  Can greatly reduce the risk of injury
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3 L2 A; r/ @0 T( u6 t" o, B 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

$ o: x0 i+ c% ^- H/ ?! u. V  ]/ }. r  B)  You can see the other vehicle in your rear-view mirror

3 j8 q) g8 n, _9 t( D1 ^  C)  Your rear bumper passes the front bumper of the other vehicle

  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:
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7 K: N0 F; N# k$ R9 x4 U1 U: b   A) Drive the same speed as all other drivers
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5 u% t% M! m4 U8 \/ I! U   B) Signal 30 metres prior to turns in rural areas

  C)  Keep a space cushion all around your vehicle

  D)  All of the answers are correct

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

6 g3 S; {. n; ~; [  A)  Sound your horn twice

8 o- z! f' Q, e4 _  r. ~  B)  Proceed slowly
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; @" X% A5 Z3 F2 p+ U  C)  Walk around the vehicle to check for hazards

# j& i6 c6 ]$ S+ o# Z: @) T0 {$ c  D)  Use your mirrors and look out the rear window


   14. What causes most vehicle crashes?
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+ f! h% j2 C4 K- o6 c  A)  Traffic laws
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! m; Z. X( ~5 w1 }' E* F+ ~% U  B)  Defects in the road
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  C)  Human error

3 G3 v% O8 i" @# ^9 D& A, d5 M$ B  D)  Inadequate traffic controls

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  15.  A black/white or red/white traffic sign indicates:

; i  K, E8 m6 ~. b A)   A construction zone

B)    A general warning
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7 {" V" `& L0 c- U C)   Roadside services

D)    A traffic regulation
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# v2 p- l, O5 ]+ v& c 16.   A flashing red traffic control light always has the same meaning as:

6 v$ B3 s- p9 ?, g, g; SA)    A caution sign
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. a, P, o( s- C: @8 r+ WB)    A yield sign

, {& e7 D: m1 }$ `- a4 z2 e0 xC)    A stop sign

, S+ F# R# O0 g7 SD)    An ordinary red traffic light

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17.    The major factor contributing to cornering skids is:

  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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* ^8 E" r' M. Y+ W  18.  You will anticipate better when driving in a rural area if you:


   A) Check your mirrors every 30 seconds

   B) Scan at least 25 seconds ahead

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, n7 I9 O/ y" Z0 H1 \: Y    19. Maintaining a 4-second following distance in wet weather conditions is an example of:
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8 x9 Z( z2 Q2 t6 |0 E   A) Time management

6 m3 Z9 B2 C4 z; e1 H6 U4 i% [   B) Communication
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4 k, f3 S# x: @  C)  Searching

   D) Managing space
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+ `4 u8 \6 R( A" E6 y1 _  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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B)   A cornering skid

  C)  Power steer

  D)  Understeer

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

/ i/ F5 J. V) T5 ~2 W3 a; s# I 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

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