单词及短语拼写1.Villagers might get cancer or other ...

单词及短语拼写

1.Villagers might get cancer or other severe diseases if ________(暴露) to the piles of electronic rubbish for a long time.

2.Alfred was deducted 3 points, fined 100 pounds for _________ (超速) on the freeway to Manchester.

3.There is no enough scientific evidence that twins mostly think and act a__________. They do have some similar hobbies in some cases，but simply because they are given hints to.

4.Janet L Yellen, the chairwoman of the Federal Reserve, expressed cautious __________(乐观) about next year’s American economy at the press conference.

5.The blind girl’s performance was really _________(印象深刻)，all the three judges in the reality show said “Yes” to her the moment she finished.

6.Everybody has 24 hours a day. What really matters is your ________ (效率)，my son!

7.__________ (包围，环绕)by the vast Pacific, thick forest, and spectacular snow-capped mountains, Vancouver is ranked the most livable city worldwide.

8.According to the investigation, the subway, which has been __________ __________ for two years, caused this landslide. (正在建设中)

9.The Chinese job seeker __________ __________ an “s” in the word Massachusetts, which cost him this opportunity. (遗漏，落下)

10.Your laziness, rather than your intelligence, is _______ _________ for your failure in the college entrance examination. （对--------负责）

11._________ her great _________, Youyou Tu, was awarded the 2015 Nobel Prize in physiology or medicine, becoming the first Chinese scientist for work carried out within the mainland. (为------带来荣誉)

高二英语单词拼写中等难度题查看答案及解析

根据句子意义选择方框内所给单词或短语的正确形式填空（有一个多余）

1.Tomatoes can 　　　　 the risk of certain cancers and heart disease.

2.I can’t 　　　　 my studies with all that noise going on.

3.If you are suffering from any eye problems, c　　　　 a doctor before taking any medicine.

4.It is reported that there may be water on the newly found planet and NASA （美国国家航空航天局）c　　　 the news today.

5.While I admit Adam’s good points in his report, I can see some s　　　　 because some of his points are impractical(不实际).

6.The news said a man called 911 and 　　　　 a story about being robbed（抢劫） in order that he could get a ride home.

7.His writing is so confusing (混乱的)that it’s difficult to 　　　　 what he is trying to express.

8.My daughter was born with honey in her mouth! She can　　　　 me 　　　　 doing just about anything she wants me to do.

9.David was good at　　　　 the computers.

10.Michael stayed up(熬夜) late studying before the examination and it 　　　　 . He got an A.

高二英语其他题中等难度题查看答案及解析

单词拼写：请根据括号内汉\英语提示或已给的首字母写出单词的正确形式。(15分)

1.It is __________ （至关重要的）to get the victim to the doctor or hospital at once.

2.The functions of your skin are very ___________（复杂的）.

3.He slowed the bleeding by __________（应用，运用）pressure to the wounds.

4.The cool water stops the burning process, prevents the pain becoming __________ (难以忍受的) and reduces swelling.

5.You can get burned by a v_________ of things.

6.The skin is one of the o_________ of our body.

7.He is very optimistic，so he always________(采取)a positive attitude to life.

8. If you work hard，you will achieve your________(目标)．

9..He________(试图)to help me，but I refused.

高二英语简单题查看答案及解析

单词拼写（共10小题，每题1.5分，满分15分）

1.Don’t e_____ your skin to direct sunlight, or you’ll get sunburnt.

2.The scientist often ______(向……投稿) to an academic journal.

3.Only by s_____ training can Liu Xiang make such rapid progress in 110-meter hurdles.

4.If we were too _____(小心的) , we might lose a good business opportunity.

5.The new school is under c_____ and it is said that it will be the biggest one when completed.

6.We have provided seats for the _____(方便) of our customers.

7.Animals in zoos are not in their natural s_____.(环境)

8. He is a man who is _____（乐观的） about life.

9. _____（在……之前） to leaving for France, he studied a lot about the country.

10.She is c______ changing her mind so no one knows what her final decision is.

高二英语单词拼写中等难度题查看答案及解析

Smoking too much may ________ lung cancer and cause other diseases.

高二英语单项填空简单题查看答案及解析

If you are taking vitamin supplements to reduce your risk of heart disease or cancer, a group of health experts want you to know that those vitamins may actually increase your risk of cancer.

The US Preventive Services Task Force came to this conclusion after reviewing dozens of studies.

Nearly half of adults in the US take at least one vitamin or mineral supplement on a regular basis. These pills are advertised as a way to promote general health. In some cases, producers promote them as cancer fighters and heart protectors.

Studies in animals and in laboratory dishes suggest that oxidative(氧化性的) stress contributes to diseases like cancer and heart disease. If so, there is a reason to believe that antioxidants—including beta－carotene, vitamins A, C, and E—could be useful as preventive medicines.

But when the Task Force examined the medical evidence on vitamins, it found “inadequate(不充分的) evidence” to support the claims that vitamin and mineral supplements benefit healthy adults.

“Cardiovascular(心血管的) disease and cancer have a significant health impact in America, and we all want to find ways to prevent these diseases，” Dr. Virginia Moyer, who heads the Task Force, said in a statement. But so far, she added, the medical evidence does not show that taking vitamins is helpful in this aspect.

However, the Task Force did find “adequate evidence” that people with a raised risk for lung cancer actually increase their risk further by taking beta－carotene, a precursor of vitamin A.

The Task Force recommendations of taking vitamins regularly apply to healthy adults aged 50 and older who don't have “ special nutritional needs”. The advice does not apply to children, women who are pregnant or may become pregnant, people with chronic illnesses, or people who have to take supplements because they can't get all their essential nutrients from their diet.

1.Studies in animals and in laboratory dishes find out________．

A. adequate evidence that taking vitamins are helpful for treating lung cancer

B. cardiovascular disease spreads very fast in America

C. oxidative stress can lead to heart disease and cancer

D. people must take vitamins on a regular basis

2.What can we conclude from Task Force's findings?

A. Scientists want to control cardiovascular disease.

B. In some aspects, taking vitamins is not useful.

C. Producers cannot produce medical－use vitamins.

D. Vitamins must be useful to prevent cancer and heart disease.

3.Who can take vitamins regularly according to the advice of the Task Force?

A. A 60－year－old healthy worker.

B. A 15－year－old boy with short－sightedness.

C. A 34－year－old pregnant lady.

D. A 40－year－old man who never eats vegetables or fruits.

4.What's the best title for the text?

A. An Inside Look at Vitamins

B. Task Force: Ending to Vitamins

C. Vitamins: To Live or to Kill

D. Taking Vitamins to Prevent Diseases May Fail

高二英语阅读理解中等难度题查看答案及解析

If you are taking vitamin supplements to reduce your risk of heart disease or cancer, a group of health experts want you to know that those vitamins may actually increase your risk of cancer.

The US Preventive Services Task Force came to this conclusion after reviewing dozens of studies.

Nearly half of adults in the US take at least one vitamin or mineral supplement on a regular basis. These pills are advertised as a way to promote general health. In some cases, manufacturers promote them as cancer fighters and heart protectors.

Studies in animals and in laboratory dishes suggest that oxidative(氧化性的) stress contributes to diseases like cancer and heart disease. If so, there is a reason to believe that antioxidants—including beta-carotene, vitamins A, C, and E—could be useful as preventive medicines.

But when the Task Force examined the medical evidence on vitamins, it found “inadequate(不充分的) evidence” to support the claims that vitamin and mineral supplements benefit healthy adults.

“Cardiovascular(心血管的) disease and cancer have a significant health impact in America, and we all want to find ways to prevent these diseases,” Dr. Virginia Moyer, who heads the Task Force, said in a statement. But so far, she added, the medical evidence does not show that taking vitamins is helpful in this regard.

However, the Task Force did find “adequate evidence” that people with a raised risk for lung cancer actually increase their risk further by taking beta-carotene, a precursor of vitamin A.

The Task Force recommendations of taking vitamins regularly apply to healthy adults aged 50 and older who don't have “ special nutritional needs”. The advice does not apply to children, women who are pregnant or may become pregnant, people with chronic illnesses, or people who have to take supplements because they can't get all their essential nutrients from their diet.

1.Studies in animals and in laboratory dishes find out________.

A. ample evidence that taking vitamins are helpful for treating lung cancer

B. cardiovascular disease spreads very fast in America

C. oxidative stress can lead to heart disease and cancer

D. people must take vitamins on a regular basis

2.What can we conclude from Task Force's findings?

A. Scientists want to control cardiovascular disease.

B. In some regard, taking vitamins is not useful.

C. Manufacturers cannot produce medical-use vitamins.

D. Vitamins must be useful to prevent cancer and heart disease.

3.Who can take vitamins regularly according to the advice of the Task Force?

A. A 60-year-old healthy worker.

B. A 15-year-old boy with short-sightedness.

C. A 34-year-old pregnant lady.

D. A 40-year-old man who never eats vegetables or fruits.

4.What's the best title for the text?

A. An Inside Look at Vitamins

B. Task Force: Ending to Vitamins

C. Vitamins: To Live or to Kill

D. Taking Vitamins to Prevent Cancer May Fail

高二英语阅读理解中等难度题查看答案及解析

One day we will manage to ______ the world ______ this terrible disease—cancer.

高二英语单项填空简单题查看答案及解析

单词，短语，语法填空（15x1=15)

1.It is known that many types of cancer can now be c________.

2.The children are the helpless ________ (受害者) of the fighting.

3.The government has ________ (宣布) that public spending will be increased.

4.Unfortunately a big nose seems to be a family ________ (特征).

5.The clear reasons for the disaster are difficult to ________ (分析).

6.The woman has ________ (安排) for her son to have swimming lessons.

7.She has given the police a very full ________ (描述) of the robber.

8.There’s a strong ________ (可能性) that it will rain today.

9.We were very glad to see the injured boy well ________ (attend) in the hospital.

10.The rising number of car crimes is a(n) ________ (全国范围的) problem.

11.The tour g________ showed us the way across the mountains.

12.If you want to start the machine, p________ the button.

13.According to the t________, the bus should have come in at 9:00.

14.We are still relatively ________ (乐观的) that the factory can be saved.

15.The woman has two children from a(n) ________ (早先的) marriage.

高二英语单词拼写中等难度题查看答案及解析

第四部分：单词和短语拼写  (共10小题；每小题1分，满分10分)

根据单词的首字母或括号里面汉语的意思填上相应的单词和短语

56. Doing morning exercises surely has some b_____________ effects on our health.

57. You’d better a_____________ yourself to the life here as soon as possible.

58. A baby is too young to be a_______________ of the dangers around it.

59. Only members of the club have the p______________ of using the sports facilities.

60. People of that remote village are mainly o______________ with agriculture.

61. Everybody in our class is required to p______________ in the spring outing.

62. No one knows _______  ________ what happened to him. (肯定没人知道他发生了何事。)

63. I ______  _____ an old friend I hadn’t seen for years.(我碰巧遇见了多年未见的老朋友。)

64. He lived _____________  ______________. (他过得很舒服。)

65. Later, man began to _____________  ______________ the places where the food and water were plentiful.（后来，人们开始在有充足的食物和水的地方定居下来。）

高二英语单词拼写简单题查看答案及解析