广东省汕尾市2019届高三3月教学质量检测英语试题（图片版）

His advice, included in the Highway Code, is to salely park and then have a drink containing about 150mg of caffeine. It won't work within 20 minutes, so have a 15-minute map and then freshen up for five minutes before continuing your journey 28. What is a microsleep according to the text? B A. a sudden sleep with head jolts. B. A slight sleep for a few seconds C. An unexpected sleep in the journey. D. An unknown sleep leading to accident 29. Which of the following will Prof Horne agree? A. Wake-up with a head jolt will lead to a microsleep. B Microsleeps will benefit drivers' judgement of direction. C. Drivers' microsleeps are mainly caused by tiredness D. Frequent microsleeps will be good for drivers'eyes A. Blue color around won't cause drivers'microsleeps B Blue music has no effect on drivers'microsleeps C Microsleeps dont occur when drivers feel down. D. Microsleeps won't happen to drivers unexpectedly. 31. What advice does Prof Horne give drivers with potential microsleeps? A