题目内容

【题目】--- I’m against students using mobile phones either at home or school.

--- I think so. The _____ students play with it, the _____ they do in school exams.

A. least; better B. less, worse

C. more, more D. more; worse

【答案】D

【解析】

试题分析:句意:--我反对学生在家里或在学校里使用手机。-我也是那么认为。学生玩手机越多,他们在考试中考得就越差。the 比较级,the比较级。越……就越……。结合句意,故选D

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【题目】 Inventions All Around Us

Every invention has a story. These stories often have a lesson to teach, too. Here are the stories of some everyday household inventions.

Canned Food and the Can Opener—Get It Right!

Peter Durand invented canned food in 1810, but there was a problem. Durand didn't have a good way to open the cans. In 1858, Ezra Warner invented a can opener. It used a piece of metal to cut and remove the top from the can, but it was difficult to use. Finally, in 1870, William Lyman added a wheel to the can opener. The metal went around the top of the can and removed it easily. Finally, people were able to open cans without a lot of work. Canned food was soon popular.

Frozen Food—A Little Good Luck Can Help!

Clarence Birdseye had the chance to go on a trip toe Arctic. When people there caught fish, they put the fish in a container (容器) of ice to freeze it quickly. When people cooked the fish later, it was still good! This gave Birdseye an idea. He thought people could also have this kind of food at home. In 1926, Birdseye invented frozen food. People were able to store food in freezers for a long time.

Air Conditioning—One Answer to Two Problems!

Printing companies make books, so they use a lot of paper. Sometimes, changes in the weather can hurt the paper. In 1902, Willis Carrier invented air conditioning to control the temperature inside his printing company. This saved the paper. People soon realized other benefits of air conditioning. They started to air condition their homes in the summer. Carrier's invention changed the world!

【1】 When was canned food invented?

A. In 1810. B. In 1870.

C. In 1902. D. In 1926.

【2】After the trip to the Arctic, Clarence Birdseye invented ____________.

A. canned food B. can openers

C. frozen food D. air conditioning

【3】Changes in weather _____________ in Willis Carrier's company.

A. helped to keep food

B. hurt printing paper

C. caused health problems

D. made rooms comfortable

47. 【4】According to the passage, which of the following may lead to inventions?

A. People's needs. B. Public support.

C. Modern technology. D. Practical suggestions.

【题目】Once upon a time, there lived a rich man. He had a servant (仆人). He and the servant(仆人) loved wine and good food very much. Each time the rich man left his home, the servant would drink the wine and eat up all the nice food in the house. The rich man knew what his servant did, but he had never caught his servant doing that.

One morning, when he left home, he said to the servant, “Here are two bottles of poison (毒药) and some nice food in the house. You must take care of them.” With these words, he went out.

But the servant knew that the rich man had said was untrue. After the rich man was away from his home, he enjoyed a nice meal. Because he drank too much, he was drunk and fell to the ground. When the rich man came back, he couldn't find his food and his wine. He became very angry. He woke the servant up. But the servant told his story very well. He said a cat had eaten up everything. He was afraid to be punished, so he drank the poison to kill himself.

1In the story, _______ liked wine and good foodvery much.

A. the rich man B. the servant

C. both A and B D. the cat

2The rich man knew that it was _______ that drank

the wine and ate up all the nice food.

A. the cat B. himself C. nobody D. the servant

3The rich man told the servant that there was poison

in the two bottles, because ________.

A. there was in fact poison in the bottles

B. he did not want the servant to drink his wine

C. he wanted to kill the cat

D. he wanted to kill the servant

4In fact, ___ ate all the nice food and drank the wine.

A. the servant B. cat

C. the rich man D. nobody

5From the story, we know that the servant is very _______.

A. lazy B. bad C. clever D. kind

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