1、6B第四单元话题拓展阅读“道路安全”（有答案）A篇 完形填空。【正文】Can you ride a bike? There are so many bikes,cars and buses on the 1 ,so it is very important for riders to remember the traffic 2 Little children cant ride bikes in the streets, 3 it is dangerous for them. You 4 always keep your hands on the handlebars(把手).You sho
2、uld ride on the right 5 of the road. Like a driver of a car or a bus,you must 6 all the traffic signs.You must not turn 7 or go across the road at a 8 traffic light.Usually you can turn right,but you shouldnt ride too 9 . If you want to turn left or right 10 stop,you can give a sign to other riders.
3、 Follow the rules and be careful on the road!【词汇积累】riders骑手；remember记得;( )1.A.day B.road C.city( )2.A.rules B.lights C.rulers( )3.A.so B.but C.because( )4.A.cant B.should C.shouldnt( )5.A.light B.street C.side( )6.A.hear B.reach C.know( )7.A.right B.left C.up( )8.A.blue B.green C.red( )9.A.slow B.fa
4、st C.quiet( )10.A.0r B.and C.withB篇 阅读短文，判断正（T）误（F）。【正文】When the summer holiday comes,the weather is usually very hot.Some children prefer to go swimming in the open water in groups.Parents are quite worried.Its very important to make sure that the children wont forget the safety tips.Its not safe t
5、o swim in the lake.You can swim in a swimming pool,parents often say to their children.Here are some tips also for swimming safety.l Tell your parents before you go to swim.l You cant swim when you are too full.l Do some exercise before you go into the pool.l Dont swim for more than two hours each t
6、ime.l If your friend is in danger,dont try to help him or her by yourself.Do ask adults for help.We all know that swimming is exciting and interesting.But safety first!Dont forget!【词汇积累】prefer较喜欢；important重要的; make sure确保; forget忘记; pool水池；full满的; ( )1.The underlined phrasethe open watermeansthe swi
7、mming poolin this passage.( )2.Children need to tell their parents before they go swimming.( )3.Dont eat too much before you swim.( )4.You can swim for 4 hours each time.( )5.If your friend is in danger you help him or her by yourself.C篇 阅读短文，选择正确的答案。【正文】People are often killed while crossing the ro
8、ad.Most of them are old people and children.Old people are often killed because they usually cant see or hear very well.Children are often killed because they are careless.People should look and listen before they cross the road.A car,a truck or a bus cant stop very quickly if it is going very fast.
9、It will travel many metres before it stops. Pedestrians dont always understand this.They think a car can stop right away.The faster a car is travelling, the longer it takes to stop.Its very difficult for a pedestrian to know how fast a car is travelling.The only safe way to cross the road is to look
10、 both ways,right and left.The correct way to cross the road is to walk quickly when the traffic lights turn green.Its not safe to run.【词汇积累】kill杀死；careless粗心大意的; truck货车; metres米( metre的名词复数 ); ( )1. are often killed while crossing the road.A.Old people B.Children C.Both A and B( )2.The underlined w
11、ord“Pedestrians”means“ ”in Chinese.A.司机 B.行人 C.交警( )3.Children are often killed while crossing the road because they .A.dont take care B.like to play on the roadC.have something wrong with their heads( )4.The sentence Pedestrians dont always understand this.means Pedestrians understand this.”A.never
12、 B.sometimes C.seldom( )5.Which sentence is RIGHT?A.The slower a car is travelling,the shorter it takes to stop.B.People can just tell how fast a car is travelling.C.The correct way to cross the road is to run across the road quickly.D篇 阅读短文，回答下列问题。【正文】Now we are at a crossroads.There are red and gr
13、een lights at each corner.Drivers must watch the lights carefully.When there is a green light,the cars may go on.When there is a red light,the cars must stop.They must wait until the red light changes into green.Then,they can go on.Sometimes the cars want to make a right turn or a left turn.They can
14、 make a right turn when the light is green or red.But if they want to turn left,the cars must wait until the green light is shining.Some people are colour-blind(色盲的)，and they cannot see the difference between red and green.These people must not drive,or there will be an accident.We must keep our roa
15、ds safe.【词汇积累】crossroads十字路口；until直到为止; shining发光( shine的现在分词); accident事故；1.What must drivers do when they cross a crossroads? 2.When may the cars go on? 3.Can colour-blind people drive? 4.What does the underlined word differencemean in Chinese? 参考答案A篇：1.B 2.A 3.C 4.B 5.C 6.C 7.B 8.C 9.B 10.AB篇：1.F 2.T 3.T 4.F 5.FC篇：l.C 2.B 3.A 4.B 5.AD篇：l.They must watch the lights carefully2.When there is a green light,the cars may go on.3.No,they cant.4.It means“差异；差别”.
