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

% k1 W, w+ H# u1 l1 [! s可以的话 解释一下原因 谢谢大家
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6 m- X7 U0 t9 s, m4 h1.Which of the following are best practices with respect to backing?
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    A)Back at 10km/h

2 J$ A6 R% I8 Q    B)All of the answers are correct
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5 y" k: T" x# C2 u/ }    C)Back to the blind side of the vehicle
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- c+ M2 @% Y# t    D)Avoid backing whenever possible

! |6 [$ @) ?: Q8 s4 [   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
2 d+ {; _: G, F2 p4 l, b3 m  A)Lock your brakes and turn toward the ditch
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4 }# Q' u9 h) P& D    B)Use controlled braking and steering to collide with any objects at an angle

/ G% U  o; }: {, N% e    C)Lock your brakes and steer hard to the left side of the highway
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, Q, f! n8 e' T! H' @    D)Slam on the brakes and hit head-on
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! R+ q' U. x7 ^, K, S& a    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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: n! j; C! p* B* \* A9 X' j6 N    A)Pump the brakes

0 A4 y/ S+ c( K' k- m- d$ Q    B)Shift to a lower gear and squeeze the brakes
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% {- D# b; @$ w7 @' l    C)Lock the brakes
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    D)Threshold brake

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! H) D% E5 f0 Q# k+ F" t% `& 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

    B)Quickly pump the brake pedal
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! L6 F7 s( j$ s4 x$ A* X4 [    C)Slowly pump the brake pedal

    D)Press on the brake pedal until you feel a pulsating, then ease up

  J* B7 [% E6 o   5.What is the minimum distance ahead that you should look when driving?
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   A)Four seconds ahead

    B)12 to 15 seconds ahead
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' g4 L. U1 s0 J% Z9 C   C) Four car lengths

& v# _: I2 W# h* c- u. k) M% P   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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  B)  The owner/operator

" w2 G! E$ |& j* g5 @0 \; w/ o   C) Law enforcement officers
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8 I7 S1 T: H. p  s* [9 n  D)  The manufacturer

    7.The condition of tires on a vehicle is important because:
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   A) Contact between tires and the road stop the vehicle
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  B)  All of the answers are correct
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   C) Tires provide traction
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  D)  Tires carry the vehicle's load

   8. A yellow traffic sign indicates:

/ y# I/ K. m: ~& h7 |! _   A) Roadside services

% P9 O, |1 T) D   B) A construction zone
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0 N  E1 E) m$ s) J' [6 k" P   C) A general warning
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; k3 p! O! a4 w1 g7 ^* `. v7 @   D) A prohibitive message


   9. You are driving on a highway when the left front tire suddenly goes flat. You should:
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   A) Signal, pump brakes, and steer left

   B) Signal, pump brakes, and steer right
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   C) Grip the wheel firmly, engage ABS brakes, and steer right
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( T4 c. V( e0 G' [1 H! o) Q   D) Grip the wheel firmly, steer straight, and reduce speed without using the brakes

  10.  Properly understanding an anti-lock braking system:
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   A) Can help drivers be safer on the road

  B)  All of the answers are correct

! L( F/ t7 F  P+ E  C)  Can greatly reduce the risk of injury

! A% i2 X, I' d 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:

# M5 ^7 D5 `9 l/ w6 J   A) The other driver signals with the lights

  B)  You can see the other vehicle in your rear-view mirror
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. _, U2 d" J& J. {3 j1 t  C)  Your rear bumper passes the front bumper of the other vehicle
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  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:

   A) Drive the same speed as all other drivers
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% u3 P! ]9 I- J1 s   B) Signal 30 metres prior to turns in rural areas

  C)  Keep a space cushion all around your vehicle
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) Z! a3 M: t) ?8 c$ [' Q  J  D)  All of the answers are correct

3 R3 q! {- E. d1 k# b  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

) S8 X0 }  Z6 _8 d8 k# S, [2 K  B)  Proceed slowly
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0 r& i. ~3 e& \  l! \" ^# W  C)  Walk around the vehicle to check for hazards

  D)  Use your mirrors and look out the rear window

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   14. What causes most vehicle crashes?

5 ]( @5 d$ c# R6 u1 {  A)  Traffic laws

. A, r- i4 ^! k5 D8 B6 S  B)  Defects in the road

  C)  Human error
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+ j% l5 i6 Q8 b) x  D)  Inadequate traffic controls
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  15.  A black/white or red/white traffic sign indicates:

. E" c/ \& S* w  R& F$ _+ ~$ j A)   A construction zone

B)    A general warning
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C)   Roadside services

6 ?- d% K5 \. H5 tD)    A traffic regulation

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+ f9 `8 w  G- K5 u0 w 16.   A flashing red traffic control light always has the same meaning as:

' T1 z4 Z' v/ g% B# N( W9 wA)    A caution sign
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) i, c. K6 i  M" x. iB)    A yield sign

& H3 Q$ a; ~, @% sC)    A stop sign

D)    An ordinary red traffic light
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/ U: s2 x' @8 h4 B& [: c17.    The major factor contributing to cornering skids is:
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  A)  Entering the corner too fast

4 h, }. T7 E9 jB)    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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  18.  You will anticipate better when driving in a rural area if you:


   A) Check your mirrors every 30 seconds

7 h7 {7 h; X. \0 D   B) Scan at least 25 seconds ahead


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: y6 Y% R0 A% Y  b    19. Maintaining a 4-second following distance in wet weather conditions is an example of:

  B6 e7 Q  y! j2 T' S   A) Time management
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   B) Communication

  C)  Searching
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- e( C! K1 k# W$ k   D) Managing space
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  20.  When a vehicle loses traction in a curve and has a rear wheel skid, it is called:

0 C  v% O% ]$ v0 Z5 l A)   A braking skid

B)   A cornering skid
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  C)  Power steer
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  D)  Understeer

  21.  To keep a safe following distance in an urban area, a driver should:
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: q; z* E7 ~2 W5 p( ?; x. J A)   Keep at least a two car length following distance
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# H9 W" ~8 X( T 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
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