243 How many meters before turning at the intersection should the driver use the turn signal to warn others?
(A)100 meters
(B)30 meters
(C)10 meters.

239 The side mirrors on the motorcycle are for (A)decoration (B)makeup mirror (C)traffic safety.

240 If you are afraid that others cannot hear you honk, (A)make the horn as loud as possible (B)install different types of air horns (C)comply with the factory specification.

241 In order to make the brakes perform better, (A)install the latest brake system (B)the brakes should not be modified (C)the brakes can be expanded.

242 The vehicle fuel usage fee for stolen motorcycle will be collected till (A)one day before the motorcycle is stolen (B)the day when the motorcycle is registered as stolen vehicle at the motor vehicle office (C)from the day the motorcycle is reported stolen at the police station.

244 You can ride a bicycle on the (A)bike lanes (B)sidewalks (C)all of the above.

245 When a driver's physical condition has changed and is no longer fit for having a driving license, (A)return the driving license to the local motor vehicle department (B)it is not necessary to return the license (C)if the reevaluation determines that the driver is still fit enough to drive, it is not necessary to return the driving license.

246 When a person fails the written exam for the motorcycle driving license, the person shall not take the road test. The passing grades are (A)80 points for traffic rules and 70 points for the road test (B)85 points for traffic rules and 70 points for the road test (C)80 points for both the traffic rules and the road test.

247 Which of the following is incorrect about the required vision exam for the driving license exam? What is the required vision for the driving license exam? (A)0.6 or better uncorrected vision for both eyes and 0.5 or better for each eye (B)0.8 or better corrected vision for both eyes and 0.6 or better for each eye (C)0.6 or better uncorrected vision for both eyes and sibgle eye vision .

248 If a person passed the driver's test, but has not yet received the license, the person (A)may not drive a car (B)can drive a car (C)can drive if the person has good driving skills .

249 Which of the following is incorrect about applying for and taking the driver's exam through improper means or against the regulations? (A)If the driving license is already issued, it shall be invalid and should be returned (B)The applicant and the substitute test taker shall be banned from taking the exam for5 years from that day that they are caught(C)If a driving license is already issued, the license cannot be revoked.