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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$ n; s6 p8 |2 n3 V: r( u1.Which of the following are best practices with respect to backing?

    A)Back at 10km/h
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: ^6 |& a4 q+ {: j! L9 c5 c' g% N    B)All of the answers are correct

& w- A, }+ t; T$ B5 x    C)Back to the blind side of the vehicle
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* u" T8 D( j+ s. W6 H* @    D)Avoid backing whenever possible
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* f/ P* _4 W4 S% |% b& L, p   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
8 A% m; o) V* L0 s. y  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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* u0 W) d9 T6 o. A% X    C)Lock your brakes and steer hard to the left side of the highway
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8 q1 r. x# d) |    D)Slam on the brakes and hit head-on
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2 |- y8 O3 V* R$ L, ]. a6 r    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 h1 ~5 U3 M7 j4 ]. s    A)Pump the brakes
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" u. o% K1 R: T    B)Shift to a lower gear and squeeze the brakes
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+ o$ J! `4 A, x    C)Lock the brakes
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6 U$ Y8 b7 i$ D" `7 w$ i    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:

    A)Apply firm pressure on the brake pedal

    B)Quickly pump the brake pedal
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    C)Slowly pump the brake pedal

9 R% X6 J% o, q  b    D)Press on the brake pedal until you feel a pulsating, then ease up

$ Z& a- }+ X7 J4 z   5.What is the minimum distance ahead that you should look when driving?

1 L7 O) o1 j& h. \! V- @( F   A)Four seconds ahead

    B)12 to 15 seconds ahead

   C) Four car lengths
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   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

' b+ \: I! J3 L* F. u9 W  B)  The owner/operator

' X# ^; j- W. p2 A/ t6 d   C) Law enforcement officers

  D)  The manufacturer
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/ _! `5 G/ x6 V; \7 z" C& L    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

   C) Tires provide traction
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5 F/ d5 A8 z5 a" _- W7 s  D)  Tires carry the vehicle's load

   8. A yellow traffic sign indicates:
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   A) Roadside services
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; J& Q2 C3 L! E+ Z   B) A construction zone

   C) A general warning

   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:

/ V! j5 x, p. @' y# D- G   A) Signal, pump brakes, and steer left

   B) Signal, pump brakes, and steer right

" N1 @% W# e+ k( }, F& @, D6 Q% J   C) Grip the wheel firmly, engage ABS brakes, and steer right

; Y$ W2 p$ P# K$ Q$ `5 C' [   D) Grip the wheel firmly, steer straight, and reduce speed without using the brakes

1 M/ o) C; o0 @( {6 m6 o# f, Q  10.  Properly understanding an anti-lock braking system:

   A) Can help drivers be safer on the road

  B)  All of the answers are correct

& S1 W) S* y* F6 H  C)  Can greatly reduce the risk of injury
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# J: O" n* B( R& [3 m4 J) y# c D)   Can reduce the risk of having a collision


# ?: l$ I. [$ S/ c' r' {   11. You should return to your lane after passing another vehicle once:

   A) The other driver signals with the lights

4 ?/ j8 j# Q# p2 p7 ?: K& W  B)  You can see the other vehicle in your rear-view mirror
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  C)  Your rear bumper passes the front bumper of the other vehicle
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  D)  You are 5 metres past the vehicle

: m/ l0 X6 u: ?; Y0 {3 \  12.  To be proactive and reduce the chance of road rage in other drivers, you should:
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9 I! Y( q1 [& n* k/ v4 H   A) Drive the same speed as all other drivers

   B) Signal 30 metres prior to turns in rural areas
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1 P0 M9 e6 \  j  C)  Keep a space cushion all around your vehicle
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  D)  All of the answers are correct
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  13.  The first thing you should do prior to backing out of a parking stall is:
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' s) O1 {- S) h: [; V' V! m2 i$ _  A)  Sound your horn twice

0 h+ z1 e( O7 d& y" p  B)  Proceed slowly
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. T( C9 d. ]5 h4 J9 K8 }1 |  C)  Walk around the vehicle to check for hazards
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& ~9 t" k+ c5 h  D)  Use your mirrors and look out the rear window

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5 q1 O" K" J# p, f5 E7 n   14. What causes most vehicle crashes?

/ W* z2 N& s& Y& R  A)  Traffic laws

  B)  Defects in the road
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. M6 D$ P5 E9 o' L1 Q- j6 z  C)  Human error
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  D)  Inadequate traffic controls
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8 K5 u8 M0 d! D" E2 ^' I8 s  15.  A black/white or red/white traffic sign indicates:

A)   A construction zone

B)    A general warning
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C)   Roadside services

D)    A traffic regulation
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16.   A flashing red traffic control light always has the same meaning as:
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A)    A caution sign

B)    A yield sign

' {$ i% D9 h9 k6 Q( `- E+ EC)    A stop sign

4 o- p, S, `. Z- O* {D)    An ordinary red traffic light

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17.    The major factor contributing to cornering skids is:

7 `6 D" Y5 b$ c5 t5 [# h- L  A)  Entering the corner too fast
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B)    Driving with all season tires

C)    Braking sharply while in the curve

" l4 t) N7 Q4 r. mD)    Being unfamiliar with the road and road conditions


+ ^0 q1 S) D- [1 m8 e9 K( P  18.  You will anticipate better when driving in a rural area if you:

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   A) Check your mirrors every 30 seconds

   B) Scan at least 25 seconds ahead
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0 w0 f( \/ i/ x1 w& `/ U    19. Maintaining a 4-second following distance in wet weather conditions is an example of:
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) [2 _# h5 L: c' @* ~# o( I   A) Time management

) y3 W( o+ {( d; M6 M9 ?   B) Communication
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  C)  Searching
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/ S4 B+ s, k* {& V   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:

! g# c& w! I! H5 S0 e. T A)   A braking skid

B)   A cornering skid

- X, p, I0 t" N* _: e  C)  Power steer
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  D)  Understeer
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  21.  To keep a safe following distance in an urban area, a driver should:

$ d8 D) x: c3 f% E A)   Keep at least a two car length following distance

6 Q8 S1 j7 y  ~6 A- m% H B)   Keep at least a 2- to 3-second following distance
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( ?" }4 G, }7 p' I2 rC)    Keep at least a 12-second following distance
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- X( B% x3 S* e' T; o D)   Keep one car length for every 10km/h of speed