完形填空。 People are often killed when they

问题完形填空

完形填空。
People are often killed when they __1___ the road. Most of these people are old people and children. Old people are often killed because they can not see __2___ hear very well. Children are often killed because they are not __3___. They forget to look and listen before they cross the road. A car, truck or bus cannot stop very ___4__. If the car-is going very fast, it will travel __5___ meters before it stops. People don't always understand this. They think a car can stop __6___ a few meters. The faster a car __7___, the longer it takes to ___8__. It is very difficult for a person to know how fast a car is traveling. The ___9__safe way to cross the road is to look in both directions, right and left. Then ___10__ the road is clear, it is safe to cross. The right way to cross the road ___11__to walk quickly. It is not __12___ to run across the road. If people run across the road, they may fall __13___.
( ) 1．A．over ( ) 2．A．and ( ) 3．A．care ( ) 4．A．shortly ( ) 5．A．much ( ) 6．A．during ( ) 7．A．traveling ( ) 8．A．fly ( ) 9．A．few ( ) 10．A．if ( ) 11．A．is ( ) 12．A．hard ( ) 13．A．down	B．across B．but B．careful B．early B．more B．among B．is traveling B．go B．only B．before B．has B．danger B．to	C．cross C．both C．strong C．quickly C．many C．between C．travel C．stop C．often C．which C．are C．safe C．up	D．through D．or D．healthy D．slowly D．a lot D．in D．is to travel D．move D．always D．what D．have D．dangerous D．under

答案

1—5: CDBCC 6 —10: DBCBA 11—13: ACA