．So far, several cases of a disease, _____ as...

．So far, several cases of a disease, _____ as H1N1, are reported to have been found in the country．

A．knowing              B．to be known       C．having known   D．known

高三英语单项填空简单题查看答案及解析

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

In August, cases of a mysterious severe lung disease rocked the health society, 1. doctors looking for the cause of the illness. They found the link between vaping and lung disease. Now, there are 805 lung injury cases reported across 46 states in the United States. There had been twelve 2.(death) reported, and all cases reported a history of e-cigarette use.

E-cigarette use poses a significant and avoidable health risk to young people in the United States. Besides increasing the 3.(possible) of addiction and long-term harm to brain development and respiratory health, e-cigarette use 4.(associate) with the use of other tobacco products that can do even 5.(great) damage to the body. Even breathing in e-cigarette smoke that someone else has breathed out 6.(carry) health risks.

It is important to prevent harm to youth and young adults from e-cigarettes. Everyone has 7. role, including parents, health care providers, teachers, and those 8.　　 work with and care about young people. A visit to a health care professional is a great chance 9.(educate) your child on the potential risks of e-cigarette use. Ask your provider to discuss these health risks, including nicotine addiction and the impact of nicotine on the 10.(develop) brain, etc.

高三英语语法填空中等难度题查看答案及解析

Several diseases are believed to ______ the lives of many children annually, malaria _______.

A. claim, included                              B. kill, to be included

C. be claiming, is included                     D. be killing, included

高三英语单项填空中等难度题查看答案及解析

As A/H1N1 continues to spread, experts from the Centers for Disease Control to the World Health Organization to neighborhood doctors are calling on the people to practice smart flu prevention techniques. Here are some tips to keep body improved and immune（免疫）system ready to fight infection.

Wash Your Hands

And wash them often, in hot soapy water, and for the amount of time it takes you to sing “Happy Birthday” twice.

Get Enough Sleep

This means slightly different things to different people, but try to get 8 hours of good rest each night to keep your immune system in top flu-fighting shape.

Keep Hydrated

Drink enough water each day to clear poisonous matter from your system and keep up good moisture（湿度）production in your body.

Eat Immune-Improving Foods

Keeping you body strong and ready to fight infection is important in flu prevention. Fatty foods can slow your metabolism（新陈代谢）, make you feel inactive, and weaken your immune

system. So stick with whole grains, colorful vegetables, and vitamin-rich fruits.

Avoid Alcohol

Alcohol is likely to decrease your resistance to infections and further damages the immune system. So avoid alcoholic drinks to keep your immune system strong.

—————————————？

Proper exercise-for example walking for 30-40 minutes 3-4 times a week-supports the immune system by increasing circulation, oxygenating the body, removing poisonous material through sweat, and reducing tension and stress. So get moving!

Avoid Contact with Sick People

If you’re coughing or sneezing, cover your mouth(and then wash your hands),and if you have to be around someone who is sick, try to stay a few feet away from them and avoid physical contact.

Know When to Get Help

A/H1N1 can look like regular flu, so don’t feel like you necessarily are infected if you’re exhibiting flu-like symptoms（症状）. But do go to your doctor if you live in an area where there are recorded cases, or if your symptoms are very serious.

1.To fight A/H1N1 infection, it’s helpful for us to_______ .

2.A suitable title for paragraph 7 might be _______.

3.The passage seems to suggest that we should_______.

4.What can help clear poisonous matter from the body?

高三英语阅读理解中等难度题查看答案及解析

There was no sign _______ they had died from diseases such as bird flu - the main worry in such cases. Among the theories was _______ a truck had collided（碰撞）with the crowd.

A．/; that            B．that; that          C．that; which        D．that; /

高三英语单项填空中等难度题查看答案及解析

There has been a lot of such news lately. As far as the problems with today's schools are concerned, we can go back to how our culture has evolved.

In general, our culture, as represented in the media, gets excited by famous stars, and stresses that it's what you have, not what you are, that counts. Parents are　 encouraged to be away from even very small children for most of the day. Too many people vote for politicians who would rather cut school funding than stop tax cuts for the wealthy. All contribute greatly to the problems of educating our children.

Today's teachers have to deal with a culture that is vastly different than in the past. They report that there is, among more children than ever, a lack of motivation, no drive to succeed or even try. In the media, the role models that boys see mostly consist of men in comedies and other shows, who are rude and often extremely childish; self-centered overpaid athletes; men in movies, television or video games, who are violent and powerful. As Leonard Sax wrote in Boys Adrift, "Teenage boys are looking for models of mature adulthood, but we no longer make any collective effort to provide such models."

Girls are attacked not only with such annoying images of males, but also with women who are extremely materialistic.

In such a cultural environment, it is more important than ever to have responsible parents who are devoted to their children and see to it as their duty to model for them and raise them with high standards of honesty and responsibility. They need to care enough to see that their children are not attacked with the rubbish that comes from movie, television and computer screens.

In today's culture, they are basically alone in this effort since, unfortunately, so much is working against them. Until we, as a culture, face the truth about ourselves- that we are not providing adequately for a great many of our children, as Jim Taylor titled his book "Your Children are Under Attack”。

1.What does "such news" in the beginning most probably involve?

A.Cultural evolution. B.Financial risk from tax cuts.

C.Problems in education. D.Social influence of the media.

2.What does today's culture bring to the children?

A.Narrow access to entertainment. B.Poor social abilities.

C.Few materialistic models. D.Too much negative effect.

3.What do parents have to do in today's culture?

A.Find more models for their children.

B.Keep their kids from the bad effect of the media.

C.Forbid their children to use computers.

D.Encourage their children to stay at school.

4.What is the author's attitude towards today's culture?

A.Indifferent. B.Ambiguous.

C.Dissatisfied. D.Approving.

高三英语阅读理解中等难度题查看答案及解析

根据首字母或括号内的汉语提示，在空白处填入1个适当的单词

1.As far as we are c___________ , a lot of hotels are below average.

2.Not until you have a good c___________ (精通，掌握) of various spoken English styles can you speak it appropriately in different situations.

3.We have finished the task a week ahead of s___________ (提前).

4.Claire looked as if she were about to b___________ into tears.

5.Behind me I could hear the girl sigh in ___________(如释重负).

6.It’s important to create a sense of ___________ (属于，归属).

7.I thought it wasn’t w___________ (值得) to continue with the project.

8.Her face was ___________ (熟悉的)to me, but I couldn’t recognize her immediately.

9.Workers will be paid ___________(根据)to the amount of work they do.

10.The professor a___________ great importance to the research at the last meeting.

11.He argued that more members should be a___________(准入，加入) to the club.

12.The coat is a real b___________; it cost only 50 yuan.

13.Go s___________(直) along the street and you’ll see the bank on the left.

14.She ___________(投入，奉献) herself to her career and gained great success eventually.

15.My body was giving a clear___________ (信号) that something was wrong.

高三英语单词拼写简单题查看答案及解析

As far as I know, quite a few creatures in this film are not real at all, and a lot of ________ happens is imaginary.

A. what               　　     B. which

C. that                    　 D. where

高三英语单项填空中等难度题查看答案及解析

Local police said a large number of civilians are among the victims and many of the bodies were reportedly burned __________.

A.beyond control B.beyond description

C.beyond repair D.beyond recognition

高三英语单项填空中等难度题查看答案及解析

The case is rare ______ a man can be cured of such a terrible disease.

A. when        B. where                C. how              D. that

高三英语单项填空中等难度题查看答案及解析