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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, Q  a3 W! F; ?. P- l6 L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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    A)Back at 10km/h

$ G4 H4 N3 x  I  |, l  X    B)All of the answers are correct

* _: {6 f+ z$ g9 J: }    C)Back to the blind side of the vehicle
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    D)Avoid backing whenever possible

   2.If you can't avoid a collision, what is the best action to take to reduce injuries?
  A)Lock your brakes and turn toward the ditch
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) ^% Q- q5 Y( Q6 F    B)Use controlled braking and steering to collide with any objects at an angle

( c" @0 Q  [$ F1 Y( g# w3 D    C)Lock your brakes and steer hard to the left side of the highway
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" O2 D: ?0 n7 a# c8 j    D)Slam on the brakes and hit head-on

6 D5 z& V: c6 s+ c  i    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

    B)Shift to a lower gear and squeeze the brakes
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( a; j. J# N0 o    C)Lock the brakes

    D)Threshold brake
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$ p, ?) V6 H" N/ m    4.When driving a vehicle equipped with ABS brakes, the best way to stop in an emergency is:
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. ?" g) y. t$ w6 P3 n    A)Apply firm pressure on the brake pedal

8 S" F& v+ J. Q: R6 ]8 z    B)Quickly pump the brake pedal

5 Y' }! L1 e  S5 X8 X. G    C)Slowly pump the brake pedal

- I1 d& J5 u& h: ^2 N    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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( S1 w6 i" ]2 F6 v3 t   A)Four seconds ahead

$ W2 ^+ m6 |2 A. n, C! E    B)12 to 15 seconds ahead

   C) Four car lengths
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% y1 F" [1 O* e2 p  h   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
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  B)  The owner/operator

6 @+ [, c1 o6 E" b4 X, b+ b   C) Law enforcement officers

2 L5 j  D* e8 A. R  a8 j( i2 M  D)  The manufacturer

0 q0 q7 |, {* E) |5 n4 W5 s    7.The condition of tires on a vehicle is important because:
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" D% c2 f+ r* a# R. F* V" S   A) Contact between tires and the road stop the vehicle
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  B)  All of the answers are correct

* f/ v3 u2 z4 C4 M   C) Tires provide traction
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  D)  Tires carry the vehicle's load

   8. A yellow traffic sign indicates:

% P) i7 K; r2 r" D4 P( C( k   A) Roadside services

   B) A construction zone
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% |' h/ f0 V! @# h/ y% @   C) A general warning

3 o! d4 I2 S+ L& J   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:
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   A) Signal, pump brakes, and steer left

/ ]: f" N. _9 Z! n' Q   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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& c2 T1 S# b5 i+ J  |( `5 u/ Y! g  G  10.  Properly understanding an anti-lock braking system:

$ D7 D( q% z+ c  A- R3 f7 U- t   A) Can help drivers be safer on the road
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  B)  All of the answers are correct

: a6 Z" ~7 d: ~  C)  Can greatly reduce the risk of injury
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D)   Can reduce the risk of having a collision


   11. You should return to your lane after passing another vehicle once:
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# u* R5 }9 y% m1 j8 u, V$ L# o   A) The other driver signals with the lights

/ c3 ~: c" F- s3 a  e/ u5 G  B)  You can see the other vehicle in your rear-view mirror

  C)  Your rear bumper passes the front bumper of the other vehicle

  D)  You are 5 metres past the vehicle

! t* q6 @) U0 d- i  12.  To be proactive and reduce the chance of road rage in other drivers, you should:
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9 [% T' h$ p8 V! ~; [  c4 f7 w2 V$ |   A) Drive the same speed as all other drivers

   B) Signal 30 metres prior to turns in rural areas
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+ y, L7 ]8 B/ b( l! F3 x* l* ~  C)  Keep a space cushion all around your vehicle
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  a9 M! I% O+ o- g$ W* j/ R  D)  All of the answers are correct

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

6 w' X3 v; [& N1 w  A)  Sound your horn twice

. h3 f8 s/ z, z' g" b  B)  Proceed slowly
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  C)  Walk around the vehicle to check for hazards
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  D)  Use your mirrors and look out the rear window
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   14. What causes most vehicle crashes?
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/ f0 E; v' p2 ?* j+ ]  A)  Traffic laws

  B)  Defects in the road
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  C)  Human error
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  D)  Inadequate traffic controls
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  15.  A black/white or red/white traffic sign indicates:

$ M0 A1 o' l2 X6 d A)   A construction zone
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# ?: i* l5 H5 C; z  n$ Q" SB)    A general warning
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C)   Roadside services
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8 j8 v5 u; ]" t  c! Y1 O- c) _D)    A traffic regulation

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) ~6 @; V+ T7 v: f 16.   A flashing red traffic control light always has the same meaning as:

: Z$ h0 T- H8 W& P6 KA)    A caution sign
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: |, W- r9 U$ G5 o) ?$ ]1 kB)    A yield sign

C)    A stop sign
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2 q) W& R& S3 _D)    An ordinary red traffic light
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, m+ w9 n' \1 @+ w9 L  p+ V17.    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+ h4 e2 o9 `( a: D" oD)    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:
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   A) Check your mirrors every 30 seconds
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   B) Scan at least 25 seconds ahead

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- G( x1 x5 C# S2 I    19. Maintaining a 4-second following distance in wet weather conditions is an example of:
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   A) Time management

  ^9 @4 D# C, N) Z9 ?" f   B) Communication
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  C)  Searching
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9 D/ m6 b; I2 U1 p  W5 _7 d3 [; {   D) Managing space
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1 G. {  `, q* H; w+ z/ a  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

1 S3 l- \- Q. [1 F  P B)   A cornering skid

1 T% H2 M$ Z! [* ?- K5 _% q" l( F  C)  Power steer

! q! J% r! v) q& N' Q& u  D)  Understeer
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& v9 T! T' e  m8 x& y8 c6 i  21.  To keep a safe following distance in an urban area, a driver should:

  q% z( |+ W& q A)   Keep at least a two car length following distance
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" Q0 d0 w1 G) r# C2 z; p8 Z+ y% b B)   Keep at least a 2- to 3-second following distance
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C)    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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