______ about the safety of the people in the ...

______ about the safety of the people in the earthquake-stricken Lushan county in Sichuan Province, Premier Li has flew there to direct the rescue mission.

A．Concerning        B．Concerned        C．To be concerned    D．Concern

高一英语单项填空中等难度题查看答案及解析

Food safety is a problem in all places around the world and people in different areas of the world prepare foods in different ways. The WHO released five simple rules for preparing food in a safe way. 1.

Key 1: Keep clean.

The first key tells about the importance of washing. People should wash their hands often—before touching food, while they are preparing food, and any time after they go to the toilet. People should wash all surfaces and equipment used for preparing food. 2.

Key 2: 3.

People should separate raw, or uncooked food from foods that are already cooked and foods that will not be cooked. People should store raw meat, chicken, and fish in containers, or in separate areas. Raw foods should not touch prepared foods.

Key 3: Cook completely.

People should cook eggs and meat, like birds, seafood, and animals, especially carefully. These foods may carry more micro-organisms than other foods. Food like soup must be boiled for at least a minute to make it be cooked completely. It is also important that people re-heat cooked food completely.

Key 4: Keep food at safe temperatures.

When people are finished with eating, they should keep the left food in a refrigerator below 5℃ and shouldn’t store it for too long. At room temperature, about 20℃, the amount of micro-organisms can increase very quickly. 4. They cannot grow as quickly in a very hot or very cold environment.

Key 5: Use safe water and raw materials.

5. Damaged or old food may develop harmful chemicals as it gets older.

A.Eat cooked food immediately, while it is still hot.

B.They call these rules the “Five Keys to Safer Food.”

C.Separate raw and cooked.

D.People should use safe water and choose fresh foods.

E.Keeping everything clean helps people to avoid micro-organisms.

F.People should also protect cooking areas and food from insects and animals.

G.But temperatures above 60℃ or below 5℃ control the growth of micro-organisms.

高一英语七选五中等难度题查看答案及解析

The public were deeply _____ the safety of the miners in the mine disaster.

A. concerned about   B. interested in   C. amazed at   C. disappointed by

高一英语单项填空简单题查看答案及解析

. In crowded streets, for the safety of people, it is ______ to drive faster than 20mph.

高一英语单项填空简单题查看答案及解析

Safety in school has been of great concern (关注) because of recent reports about accidents _____ students got injured or killed at school.

高一英语单项填空简单题查看答案及解析

About three hundred words in the English language come from the names of people. Many of these words are technical words. When there is a new invention of discovery, a new word may be coined(杜撰) after the inventor or scientist.

It is interesting to observe how many common words have found their way into the language from the names of people. Lord Sandwich, who lived from 1718-1792, used to sit at the gambling(赌博) table eating bread with meat in between. As the Lord was the only one among his friends who ate bread in that way, his friends began to call the bread “sandwich” for fun. Later on，the word became part of the English language.

The word “boycott” means to refuse to have anything to do with somebody or something. It comes from a man called Captain Boycott. He was a land agent in 1880 and he collected rents and taxes for an English landowner in Ireland. But the Captain was a very harsh(苛刻的) man. He treated his poor tenants (佃户) very badly. His tenants decided not to speak to him at all. Eventually word got back to the landowner and the Captain was removed（免除）. The word “boycott” became popular and was used by everyone to mean the kind of treatment that was received by Captain Boycott.

1.A few hundred ___________ come from the names of people.

A. new inventions   B. languages C. English words       D. new discoveries

2.“Sandwich” is a word coined (杜撰) by ____________.

A. Lord Sandwich                            B. the friends of Lord Sandwich

C. inventors                                D. scientists

3. The tenants did not like ___________.

A. to collect rents and taxes                   B. the English landowner

C. the harsh land agent                         D. to speak

高一英语阅读理解中等难度题查看答案及解析

According to a recent report, about 15% of the people in the UK are members of gyms. But are they more likely to be fit?

A study found that gym members were 14 times more active than people who didn’t belong to any health club. Gym members did six hours more exercise a week, and this activity did make them fitter than non-gym members. They also spent less time sitting down every day than non-gym members. The results were the same for men and women.

The study included 405 people between the ages of 30 and 64, and the main characteristics of those who were gym members were the same as those who were not. “But gym members did more training than non-gym members,” said the lead author, Elizabeth Schroeder of the University of Illinois.

While it might seem clear that gym members exercise more and are healthier than non-gym members, Schroeder says this has not been directly shown before. However, the study is only designed to show a tie between gym membership and more exercise. It may be that active people like to join gyms. In the study, people who exercised as much as gym members were also in good health.

You can get the same benefits wherever you exercise. This study shows a gym membership can make you do more exercise, but other research shows that exercising outside has other help. Outdoor activity can make you feel happy about life—especially if you run through a forest.

Outdoor exercise is also more interesting than going to the gym. The first five minutes of outdoor exercise is especially helpful in making people feel good. But Schroeder says that a gym may also encourage greater exercise because it can be social and fun.

1.What did the new study find out?

A. Gym members had healthier eating habits.

B. There were fewer women gym members than men.

C. Gym members were more active than non-gym members.

D. Gym members did at least eight hours of exercise a week.

2.In the study, researchers studied　　 .

A. 30 gym members and 64 non-gym members

B. people from different age group

C. some sports lovers

D. 405 people who exercise outdoors

3.What does the word “benefits” in Paragraph 5 probably mean?

A. Help.　　 B. Need.　　 C. Advice.　　 D. Injury.

4.Which of the following statements will Elizabeth Schroeder agree with?

A. Women should do more gym exercise.

B. We should be careful with outdoor training.

C. Outdoor exercise is better than gym exercise.

D. It is easier to keep exercising if you go to the gym.

高一英语阅读理解中等难度题查看答案及解析

The British are famous as animal lovers, and in a nation of about 60 million people, there are about 27 million pets! The most popular pets are dogs and cats.

Many British people say that the main reason they have a pet is to keep them company (陪伴他们). According to a recent report, 60% of people who live on their own have a pet as company. A lot of pet owners treat their pet just like one of the family. Many cat owners make holes in their doors so their cats can come and go as they please. Dog owners spend a lot of time walking their dogs.

Another reason to own a pet is for protection, especially dogs. Most thieves would think twice about breaking into (闯入) a house if they could hear a large dog barking inside. Some people choose their pets because of their beauty. The most beautiful animals can win prizes at pet shows!

In the UK, some pet owners think that nothing is too good for their animal! Some people take their pet to the animal doctor more often than they visit their own doctor. They might even take a day off work to care for a pet when it is sick. Many people talk to their pets, and some talk to them over the telephone. And of course, they mustn’t forget to celebrate the animal’s birthday!

1.According to the passage, the number of the pets in the UK is ______ million.

A. more than 16　　 B. about 27

C. more than 36　　 D. about 60

2.The main reason the British have a pet is to ______.

A. win prizes at pet shows　　 B. protect the houses

C. keep them company　　 D. go for a walk with them

3.The underlined expression “think twice ” in the passage probably means “_____” in Chinese.

A. 竭尽全力　　 B. 想方设法

C. 念念不忘　　 D. 三思而行

4.From the last paragraph we know that some pet owners in the UK think their pets are ______.

A. important　　 B. dangerous

C. successful　　 D. beautiful

高一英语阅读理解中等难度题查看答案及解析

We should pay close attention to safety in schools because of frequent reports about accidents ____ students got injured or killed while in school.

高一英语单项填空简单题查看答案及解析

The English language started about 1500 years ago in England. Three groups of people came to the country. They were the Angles, the Saxons, and the Jutes. These three groups brought their languages with them to England. After some time, the three languages became one new language—English. The name "English" comes from the Angles. They lived in most of England. "England" means "Angle Land" or "Country of the Angles".

　The language that we speak today—Modern English—is not the same as the English that people used 1500 years ago, including Old English（before ll50）and Middle English（up till 1500）. That language—Old English—sounds different, and it has some different rules of grammar. There were only a few thousand words in Old English. But Modern English does come from Old English, and it is still like it in many important ways.

1.When did Modern English start?

A. About the year 1150.

B. Before the year 1500.

　C. Between the 12th century and the 16th century.

　D. About 1500 years ago.

2.How many languages did Old English come from?

　A. One.　　　　 B. Two.　　　　C. Three.　　　　D. Four.

3.Which language did the name "English" come from?

　A. Modern English.　　 B. The Angles.  C. The Jutes.　　　 D. The Saxons.

4.According to the passage, Modern English differs from Old English in ________.

　A. grammar　　    B. pronunciation     C. words　　　D. All of the above

5.Which of the following is TRUE?

　A. Modern English has nothing to do with Old English.

　B. Modern English has more words than Old English.

　C. Modern English has a vocabulary（词汇量）twice as large as old English.

D. There is no difference between Old English and Middle English.

高一英语阅读理解中等难度题查看答案及解析