---What’s _______most useful invention in the...

---What’s _______most useful invention in the 20th century?

---________computer, I think.

A. the; A　　 B. a; A　　 C. the; The　　 D. /; The

八年级英语单项填空简单题查看答案及解析

根据短文内容，完成任务。注意：每个空只填一个单词。

What do you think of the most important inventions in the world? The TV? The printing? 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(最简单的) inventions is the toilet(冲水式马桶). 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（杀死） every autumn because there was not enough food for them in winter.  After hay (干草) 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 forty-five. Without glasses, the world would be difficult for the people above forty-five.

八年级英语填空中等难度题查看答案及解析

The computer is one of ________ inventions in modern society.

A.useful B.more useful C.the most useful D.most useful

八年级英语单选题困难题查看答案及解析

The computer is one of ________ inventions in modern society.

A. useful　　 B. more useful　　 C. the most useful　　 D. most useful

八年级英语单项填空困难题查看答案及解析

One of China’s most traditional arts is paper-cutting. It started in the 6th century. Papercuttings were first used in the funeral (葬礼).

Today, papercuttings are mostly used as decoration. They are used to decorate walls, windows and doors in houses and also used for decoration on presents or are given as presents themselves.

They have special meanings at festivals and on holidays. During the Spring Festival for example, entrances (入口) are decorated with papercuttings which are pupposed to bring good luck.

Papercuttings are not produced by machine (机器), but by hand. There are two general ways in making papercutting: scissor (剪刀) cuttings and knife (小刀) cuttings. As the name indicates, the motif (图案) is usually cut with sharp, pointed scissors or a sharp knife. The advantage of knife cuttings is that more papercutting can be made at one time than with scissors.

In the countryside, papercuttings are usually made by women and girls. This used to be one of the skills that every girl is expected to learn and that were often used to judge brides (新娘).

八年级英语信息归纳中等难度题查看答案及解析

Life in the 21st century will be different from that in the 20th century, because　 many changes 　　 in the new century, 　　 what will the changes be?

First, the population(人口) is growing very fast. There 　　 more and more people in the world and most of them will live longer than before.

Computers will be 　　 smaller and more useful, and there will be 　　 one in every home. And computer studies will be one of the most important subjects in schools.

Second, people will work 　　　　　 hours than they did in the 20th century, and they’ll have more free time for sports, 　　 TV and traveling. Traveling will be even cheaper and easier. And more people will go to other countries for holidays.

Third, there will be changes in our food, too. People will use more land 　　 new towns and houses. Then there will be less room for cows and sheep, so meat will be more expensive. Maybe no one will eat it every day, instead, they will eat more vegetables and fruit. Maybe people will be　　　　　　 .

Last, work in the future will be 　　 , too. Robots will do the dangerous and hard work. Because of this, many people won’t have enough work to do. This will be a problem.

1.A.take place B. take the place　 C. will happen　 D. took place

2.A.but　　 B. and　　 C. so　　 D. or

3.A.will be B. will have　　 C. are　　 D. have

4.A.very　　 B. quite　　 C. much　　 D. too

5.A.at most B. at least　　 C. more than　 D. less than

6.A.few　　 B. little　　　　 C. less　　 D. fewer

7.A.watch　　 B. watching　　 C. see　　 D. seeing

8.A.build　　 B. builds　　 C. to build　　　 D. for build

9.A.unhealthy　 B. health　　　 C. healthiest　 D. healthier

10.A.dangerous　 B. difficult　　 C. different　 D. the same

八年级英语完形填空中等难度题查看答案及解析

What do you think of the most important inventions in the world? The TV? The printing? 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 forty-five. Without glasses， the world would be difficult for the people above forty-five.

八年级英语单词拼写中等难度题查看答案及解析

What do you think of the most important inventions(发明) in the world? The TV? The printing(印刷术)? 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(疾病) were common(常见) 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(干草) 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 forty-five. Without glasses, the world would be difficult for the people above forty-five.

八年级英语阅读理解中等难度题查看答案及解析

阅读下面的短文，根据短文内容完成相关任务。

What do you think of the most important invention in the world? The TV? The printing? 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.

八年级英语其他题极难题查看答案及解析

Life in the 22nd century will be different from life in the 20th century, because many changes will take place in the new century, but what will the changes be?

The population is ________ fast. There will be more and more people in the world and most of them will livethan before. ________will be much smaller and more useful, and there will be at least one in every home. And computer studies will be one of the important subjects at ________.

People will work fewer hours than they did in the 20th century, and they will have more free time for sports, ________TV and traveling. Traveling will be. And many more people will go to other countries for holidays.

More land will be used for building new towns and houses. Then there will be less room for cows and sheep, so ________ will be more expensive. Maybe no one will eat it every day, ________, they eat more vegetables and fruit. Maybe people will be healthier.

Work in the future will be ________, too. Dangerous and hard work will be done by robots(机器人). Because of this, many people will not have enough ________ to do. This will be a problem.

1.A. making               B. growing      C. running               D. doing

2.A. 1onger         B. shorter           C. faster                 D. taller

3.A. Trains          B. Cars               C. Computers                     D. Houses

4.A. factory         B. hospital            C. farm                  D. school

5.A. watching       B. seeing              C. 1ooking               D. buying

6.A. 1ess interesting  B. much easier     C. more expensive              D. more difficult

7.A. fruit           B. milk               C. meat                  D. bread

8.A. instead          B. sometimes      C. still                   D. however

9.A. dangerous      B. difficult           C. heavy                D. different

10.A. job          B. work           C. homework         D. exercise

八年级英语完型填空困难题查看答案及解析