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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! c+ p/ C1 F' B& ~* ?$ w! W0 V" d可以的话 解释一下原因 谢谢大家
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1.Which of the following are best practices with respect to backing?
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$ b! H* O8 r9 n( K+ q, L5 S5 j    A)Back at 10km/h
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* \6 N0 J% M. w8 e% M+ v  P    B)All of the answers are correct
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    C)Back to the blind side of the vehicle
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) M* j* {6 x9 }    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?
) G# ^6 U0 N. _; d/ ~2 e3 h" n% j  A)Lock your brakes and turn toward the ditch
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    B)Use controlled braking and steering to collide with any objects at an angle
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' ]# E% t  k, F1 f. A, T: w- ~    C)Lock your brakes and steer hard to the left side of the highway

    D)Slam on the brakes and hit head-on
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, U, c: W7 X- r5 I/ F8 ~    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
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5 M7 Z' s0 L2 U2 W- ?' U/ w7 ]    B)Shift to a lower gear and squeeze the brakes

) H4 V* Q9 N7 O! Q# G+ D' X    C)Lock the brakes
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    D)Threshold brake

   

    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

% Y3 w. V9 l5 j5 Q" |7 w    B)Quickly pump the brake pedal
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    C)Slowly pump the brake pedal

* @. H. g0 j3 K4 I- X    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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2 z  v! r7 R" U* c4 `6 |   A)Four seconds ahead

! X% d$ V% P- e3 ~0 E6 n' v1 w  a" c' j    B)12 to 15 seconds ahead
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   C) Four car lengths
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  ~! m" d3 R/ o- x- Y( S) x6 M* j   D) About 1 km

% i/ U3 L/ H5 s' }$ p+ X8 x    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) Law enforcement officers
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  D)  The manufacturer
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8 q; r: }  S4 |& W& m3 N: V; Z5 T    7.The condition of tires on a vehicle is important because:

   A) Contact between tires and the road stop the vehicle

  B)  All of the answers are correct

" R+ G0 O+ i* ~7 g3 T5 g2 I, ^   C) Tires provide traction
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  D)  Tires carry the vehicle's load

3 T* g0 E1 c: }6 u5 [" w4 }   8. A yellow traffic sign indicates:
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   A) Roadside services

6 k3 O; e  w$ \7 R4 a6 S1 P+ I5 q   B) A construction zone
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   C) A general warning

   D) A prohibitive message
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+ z' U. x0 _! q5 k6 w; Y0 v/ X   9. You are driving on a highway when the left front tire suddenly goes flat. You should:

3 o) v1 h( ]2 U! [   A) Signal, pump brakes, and steer left

- C7 Z4 O" l1 @   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
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  10.  Properly understanding an anti-lock braking system:

   A) Can help drivers be safer on the road
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, v8 b+ R% L' @8 e  B)  All of the answers are correct
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$ L2 {3 R) x" H4 V2 C4 J+ `. o  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:

& S" q, v. }0 y   A) The other driver signals with the lights
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  B)  You can see the other vehicle in your rear-view mirror

: b  s' B3 E, e4 r8 f6 c7 c  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:
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9 [8 H7 I: \2 N; R2 C   A) Drive the same speed as all other drivers
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   B) Signal 30 metres prior to turns in rural areas

! q- B, J. E( P# |" X- v) ]% ^. V9 p  C)  Keep a space cushion all around your vehicle
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  D)  All of the answers are correct

8 W: {7 O( Y& |7 T  13.  The first thing you should do prior to backing out of a parking stall is:

" X$ K1 [  r- [  A)  Sound your horn twice
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& e! Y. v& V( x! ~  B)  Proceed slowly
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% |8 i8 y0 ^# ?/ [0 N  C)  Walk around the vehicle to check for hazards
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8 }+ N( ?" E+ u4 H7 {. Y' T, _  D)  Use your mirrors and look out the rear window
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7 @: ~7 Z0 p3 G8 j- J3 H, p   14. What causes most vehicle crashes?

* b6 O4 ?% t6 y. W  A)  Traffic laws
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  B)  Defects in the road

  C)  Human error

* b' j, g' G' y; D  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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B)    A general warning

C)   Roadside services
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) J5 V0 Z8 f" dD)    A traffic regulation


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

* s1 m7 K/ H0 |0 U' i+ dA)    A caution sign

B)    A yield sign

C)    A stop sign
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6 o7 A) Q1 d# {D)    An ordinary red traffic light


17.    The major factor contributing to cornering skids is:

  A)  Entering the corner too fast
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! E1 z! G2 e) v" E3 d: A. j) ?4 {B)    Driving with all season tires
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: Y  ?$ [0 G% k& E) B1 ?+ HC)    Braking sharply while in the curve

D)    Being unfamiliar with the road and road conditions


  18.  You will anticipate better when driving in a rural area if you:
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; ]9 A( H( b$ F   A) Check your mirrors every 30 seconds

; v! N0 U/ k! H8 ?   B) Scan at least 25 seconds ahead
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  y/ n( E+ f4 p& }    19. Maintaining a 4-second following distance in wet weather conditions is an example of:

6 T3 ~; T4 E; K   A) Time management
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   B) Communication
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2 F9 g2 f1 ~1 Z: m# i  }6 K6 U# m  C)  Searching
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   D) Managing space
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- N) P6 g0 R* N: I& ?) Z  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:
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2 R9 [" E7 D% r A)   A braking skid

B)   A cornering skid

  C)  Power steer

  D)  Understeer

$ h$ w% k5 K8 f) N+ ]# L  21.  To keep a safe following distance in an urban area, a driver should:

5 g  T: j$ h! j; N, ~ 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
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C)    Keep at least a 12-second following distance

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