内容正文:
传统建筑吊脚楼
Diaojiaolou is a masterpiece of Chinese traditional construction. It's said that when the first ancient pioneers set out from northern and central China in the hope (1) ________________settling in southern China, they came upon difficulties. In the forests of southern China, they met with beasts,(2) ________________ (poison)snakes and insects. They managed to settle a colony(聚居区)and set fires to drive away beasts.(3) ________________ they were still troubled by snakes and insects, until one leader,(4) ________________ wise old man, came up with an idea of putting up a building hung on wooden stilts().The colony constructed such buildings and soon they were safe from the dangers. These buildings have gained(5) ________________ (popular)among several minorities.
Diaojiaolou typically has two to three floors. The upper floors are held
up by stilts,(6) ________________ gives the building an unsteady appearance. But these stilts usually (7) ________________(strengthen)by stone blocks at their base,(8) ________________ (mean)diaojiaolou is stable.
The ground floor is(9) ________________ (primary)made up of stilts without walls. This floor tends (10) ________________(use)as a place for keeping farm
animals or putting firewood and farming equipment. The upper floors are
used as living spaces.
参考答案:1 of 2poisonous 3 But 4 a 5popularity 6 which 7 are strengthened 8meaning 9. primarily 10 to be used
校车安全有保障
According to the National Highway Traffic Safety Administration (NHTSA), school buses are among
the safest means of transportation on the road. In fact, children are 70 times more likely to reach school safely in a school bus than if(1) ________________ (ride)in a car. School buses are designed to be safer than other vehicles ,and they're the most regulated (受管制的)means of transportation on the road,
Their safety (2) ________________ (feature)include flashing yellow and red lights, stop-sign arms, and cross view m