题目内容
() 8. (2015 •德州) 一―Mr Wang,must I come again to clean the classroom on Sunday?
—No,you . I have asked Kate to do it.
A. can't B. mustn’t C. needn’t D. shouldn’t
8.C
优加精卷系列答案九、任务型阅读(每空1分，共10分)
What do you think of the most important inventions in the world? The TV? The printer? The telephone? Or the computer? A report shows that they are not the only important inventions. Here are three other important inventions.
One of the simplest inventions is the toilet. Before toilets,waste ran into rivers from people's houses. Illnesses were common in big cities,and it was often difficult to find clean drinking water.
Animal food is another important invention. Before the invention,most animals were killed every autumn because there was not enough food for them in winter. After hay became a kind of common animal food,animals could live through the long winter.
The third great invention is glasses. Glasses help people read,write and do “close work” after the age of fortyfive. Without glasses,the world would be difficult for the people above fortyfive.
根据短文内容，完成下面的表格。
Important 1 | |
Some most important inventions | The TV, the 2 ，the 3 , the computer |
Three other important inventions | Before the inventions |
| 5 ran into rivers from people’s houses. |
The 4 | 6 were common in big cities. |
| It was often difficult to find 7 drinking water. |
Hay, animal food | Most animals were killed in 8 because there wasn't enough food in winter. |
9 | Reading, writing and “close work” would be difficult for the people over 10 . |
2.3.4.5.6.7.8.9.
10.