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me between sunrise and twelve o39。clock, or between sunrise and lunch. At twelve o39。clock, the sun is the highest in the sky over our heads. The sun is overhead at noon. The sun shines during(在……期間)the day. The moon and the stars shine during the night. When the sun rises, it is light. It39。s light during the day. During the night, if the moon is not shining, it is dark. What are the days and nights like in summer? In summer the days are longer and the nights are shorter. What about in winter? In winter, the days are shorter and the nights are longer.( )6.The sun rises in the ____ and sets in the k o m A.west,east B.south,north C.east,west D.north,south( )7.Morning is the time between sunrise and ____.A. supper B.breakfast C.eleven o39。clock D.lunch( )8.At Boon the sun is ____. A.high up in the sky B.setting C.shining D.not overhead( )9.When the moon shines, it is during the ____. A. day B.night C.dark D.evening( )10.In summer, the days are ____ than the nights.A. longer B.short C.long D.shorterC“Last week was Road Safety Week at Jason’s school. All the students had to take part in a talk on road safety which was given by a police officer. The following is what the police officer said. ” “Most traffic accidents shouldn’t happen. They happen because people are careless. A frequent cause of traffic accidents is speed. Some people drive too quickly. This means that if they have to stop suddenly, they cannot stop quickly enough to avoid (避免)hitting other vehicles (車輛)or people. You need to remember this when you are crossing the street or walking along the sidewalk. ” “It’s not only drivers who cause accidents, however. People on foot-pedestrians, and bicycle riders often cause accidents, too. Pedestrians sometimes walk out into the street without looking. You should always look on both sides before stepping into the street. ” “Do any of you ride a bike? Bicycle riders can cause accidents by changing directions suddenly or without warning other road users. Before you turn left, for example, you should check behind you to make sure there aren’t any cars, trucks or buses ing. You should show with your left hand to tell that you want to turn left. You should not turn until the street is clear. ” “The rules of the road are very simple. If we learn them