People have problemsPeople have to remember p...

People have problems

People have to remember passwords for everything, from their email to online banking and internet shopping. 1. A leaked Yahoo database showed that the most popular passwords were still “123456” and “password”.2.

These people are trying to make life easy for themselves. 3. Hackers(黑客) have gotten very good at what they do, with more capable tools than ever, and those tools can work so well because we are still really bad at choosing and remembering passwords.

Researchers from the UK’s Lancaster University, as well as the Peking and Fujian Normal universities in China, tested passwords. 4. They guessed passwords for more than 73 percent of ordinary users, accounts. Hackers could even guess a third of the harder passwords in 100 tries, reported the Daily Mail.

According to researchers from Bloomberg Businessweek, using upper and lower cases(大小写) in your password is a good way to make is safer. Adding numbers and/or symbols to your password can also be of great help. Choose a nine-letter password that includes numbers and/or symbols; this would take a hacker’s computer hundreds of years to break, Also, never use personal information as a password. 5. Experts suggest that a user should change his or her password every 90 days to keep hackers guessing.

A.Passwords were short.

B.Use different passwords for different accounts.

C.A password must be difficult to be guessed by others.

D.Many people used simple combinations of their name, age or birthday.

E.They tried to guess passwords based on people’s personal information.

F.But they are also making it easy for hackers to break into their accounts.

G.So it’s easy to understand why many of us would pick something simple and easy for our passwords.

高三英语七选五中等难度题查看答案及解析

People have problems

People have to remember passwords for everything, from their email to online banking and internet shopping. 1. A leaked Yahoo database showed that the most popular passwords were still “123456” and “password”.2.

These people are trying to make life easy for themselves. 3. Hackers(黑客) have gotten very good at what they do, with more capable tools than ever, and those tools can work so well because we are still really bad at choosing and remembering passwords.

Researchers from the UK’s Lancaster University, as well as the Peking and Fujian Normal universities in China, tested passwords. 4. They guessed passwords for more than 73 percent of ordinary users, accounts. Hackers could even guess a third of the harder passwords in 100 tries, reported the Daily Mail.

According to researchers from Bloomberg Businessweek, using upper and lower cases(大小写) in your password is a good way to make is safer. Adding numbers and/or symbols to your password can also be of great help. Choose a nine-letter password that includes numbers and/or symbols; this would take a hacker’s computer hundreds of years to break, Also, never use personal information as a password. 5. Experts suggest that a user should change his or her password every 90 days to keep hackers guessing.

A. Passwords were short.

B. Use different passwords for different accounts.

C. A password must be difficult to be guessed by others.

D. Many people used simple combinations of their name, age or birthday.

E. They tried to guess passwords based on people’s personal information.

F. But they are also making it easy for hackers to break into their accounts.

G. So it’s easy to understand why many of us would pick something simple and easy for our passwords.

高三英语七选五中等难度题查看答案及解析

How to remember your passwords

Remembering and then forgetting your passwords can be a frustrating business, and one that contributes to more than half of calls made to helplines. 1.　 Once you have reset your password, you’re going to need to remember that one too. Follow our tips on breaking the password-frustration cycle.

2.

We often create so many user IDs but there are only a small number of passwords that you really need to remember. It’s important for you to remember your banking and email passwords, but do you really need to worry about your occasional eBay visit? If you can commit(交付) just a few to memory, you can hand the rest over to a password keeper to do the remembering for you.

Sign up for a password keeping service

3. You just need to encrypt(加密) your data and keep it in a safe server. Many password keepers require you to remember just one master password, which will give you access to the accounts you have chosen.

Write them down

“Just keep them in a safe place, such as a locked box,” says Internet security blogger Bruce Schneider. 4. Thus, it isn’ t entirely discouraged and can be an efficient back-up plan when all else fails.

Work on your memory

5. Practicing memory techniques or making certain lifestyle changes, including reducing stress, might just prevent you from having to make that frustrating password phone call ever again.

A. Download a mobile password app.

B. Of course, it doesn’t just stop there.

C. Try to make a note of your passwords.

D. Work out which passwords matter most.

E. Put your money into different accounts.

F. It will remember your passwords for you.

G. Many exercises can help improve your memory.

高三英语阅读理解中等难度题查看答案及解析

For as long as I can remember, I have been very bad at arguing with people. As soon as someone disagrees with me, I get angry because I feel attacked, like the other person is out to show that I am wrong. And for some reason, I hate being wrong! So my immediate reaction is to get very defensive, I raise my voice, and I end up saying something I later regret. Needless to say, the whole thing ends with me beating myself up, and the other person feeling alienated (疏远) from me. This bothers me especially because my mother does the exact same thing and I hate it!

I have noticed this tendency in me for a long time now, but I have never been able to stop. I did some anger management work with a therapist (治疗专家) a while ago, but because I moved and turned to an advisor at school who cannot see me regularly, I have not been able to continue this important work. They tell you to stop and count to 10, control your breathing, calm yourself down before you talk. But that's the whole problem, I could never think of stopping myself until it was too late! The hurtful things had already come out of my mouth, and I was stuck picking up the pieces.

Right now the problem is urgent because my relationship with a wonderful boyfriend is in danger because of my insecurity and hatred of being wrong. He is closing himself off to me because I have hurt him, and no doubt I am no longer attractive as a woman with no confidence in herself and a bad temper. How do I stop ruining my relationships and hating myself? How do I stop hating being wrong?

67. In what situation will the writer get angry easily?

A. When she has argument with people.

B. When people disagree with her.

C. When she is attacked.

D. When she does something wrong.

68. What does the underlined part in the first paragraph mean?

A. My mother disagrees with me.

B. My mother alienates herself from me.

C. My mother has the same problem with me.

D. My mother does the same wrong to me.

69. In the second paragraph, what does the underlined word "tendency" refer to?

A. Being bad at arguing with people.

B. Hating being wrong.

C. Being lost to others.

D. Hating my mother.

70. We can infer from the third paragraph that

A. the writer feels helpless with her problem

B. the writer finds it hard to count from one to ten

C. the writer has received effective advice about her problem

D. the writer is under the treatment of a therapist

71. What did the writer imply in the last paragraph?

A. She is closing herself off to her boyfriend.

B. She is much hurt by her boyfriend.

C. Her boyfriend has broken up with her.

D. She has to solve her problem in no time.

高三英语阅读理解简单题查看答案及解析

In March 2017, about 25 people 1.（invite）to a kitchen in San Francisco, California, for a tasting event. On the menu? Fried chicken grown in a lab by scientists from Memphis Meats.

The company makes meat by 2.（safe）extracting（提取）cells from animals such as chickens, ducks, and cows. Then 3. feeds the cells nutrients（营养物）.Those cells grow, 4.（form）muscles, which are meat. Memphis Meats is one of several companies in the world making lab-grown meat. Why do they produce lab-grown meat?

Producing meat with 5.（tradition）methods requires lots of cows. And cows give off a gas that traps heat in the atmosphere, which contributes 6. climate change. Raising cows takes up space, too. But lab- grown meat production requires fewer cows and less land. The cells taken during one extraction can make 7.（much）meat than "any single animal could ever produce”.

Lab-grown meat is not yet sold in supermarkets. Before that can happen, it will need to be affordable. The 8. （one）lab-grown burger, 9.（produce）in 2013 by Mosa Meat, cost over $300,000 to make. Costs are dipping. But they can't yet compete with regular ground beef, 10. is about $4 a pound.

高三英语语法填空中等难度题查看答案及解析

A migraine headache（偏头疼） can cause disabling pain．People may not feel back to normal for hours or even for days．

Migraine headaches are most common among young adults and middle-aged people．In the United States, about eighteen percent of women and six percent of men report having migraines．

People who suffer from migraines can find that different “triggers” in different people may get a headache started．Stress can act as a trigger．

Many migraine sufferers say hot weather and low barometric pressure（气压） can act as triggers, but researchers say they did not have much scientific evidence of that—until now．

In a new study, a team examined the medical records of seven thousand hospital patients．The patients had visited the emergency room at Beth Israel Deaconess Medical Center in Boston, Massachusetts, because of a headache．More than two thousand of them had been found to have a migraine．

The team then compared those records to weather conditions in the twenty-four hours before the hospital visits．For every increase of five degrees Celsius in air temperature, the patients had a seven and one-half percent higher risk of migraine．Decreases in barometric pressure two to three days before the visit also appeared to cause headaches．

A separate study has found that age, gender and where a person has extra body fat may affect the risk of migraine．It found that overweight people between the ages of twenty and fifty-five may have a higher risk．On average, those who were larger around the middle were more likely to have migraines than those of the same age with smaller waistlines（腰围）．

Experts suggest that losing weight in the stomach area may help younger people who experience migraines, especially women．Doing exercises regularly is also helpful to reducing migraine headaches．

Title:1.

高三英语阅读理解中等难度题查看答案及解析

Health officials have tried to raise _______ about the H1N1 flu among all people.

A. conscience          B. evidence          C. evaluation         D. awareness

高三英语单项填空中等难度题查看答案及解析

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。

Nowadays,more and people have chances to travel,study,work or even live abroad.It is necessary for you to keep in mind these general1.(rule) for polite behavior.

If you2.(invite) to an American friend’s home for dinner,first of all,arrive approximately on time (but not early).Americans expect promptness (准时).

When you’re invited to someone’s home for a meal,3.is polite to bring a small gift.Flowers or candies are always appropriate.If you have an attractive item4.(make) in your native country,your host or hostess would certainly enjoy receiving that as a gift.

Wearing proper clothes and a beautiful smile is simply not enough.Table manners are also of great5.(important).Do not open your mouth to talk,6.you have swallowed your food.Also,chew food with your mouth7.(close).When you want to get the food that is at a distance,do not stretch your hands to reach8.it.Instead,ask for the food to be passed to you.

Don’t leave9.(immediate) after dinner,but don’t overstay your welcome,either.When your friends seem to be getting tired and running out of conversation,take their behavior as a signal to leave.The next day,call or write10. thank-you note to say how much you enjoyed the evening.

高三英语短文填空中等难度题查看答案及解析

How many hours does it take to be fluent in English?

There are plenty of people in the UK for whom even basic English is a problem. According to the survey, 726,000 people in England and Wales said they could not speak English well, and another 138,000 said they did not speak it at all.

Ling, 40,who arrived five years ago from China, found it difficult to learn English. " When I came here l was pregnant and so I was at home for the next three years. It took me longer to learn as l was very busy with the children.” Eventually she was able to begin taking classes and now speaks good conversational English. But even with classes, it can be a long process to pick up the language.

Age is the most important factor in language acquisition, says Mila Vulchanova, professor of linguistics at the Norwegian University of Science and Technology. "There is a sensitive period in language learning, which is biologically determined, with an onset at birth and a decline around puberty. So the younger the immigrant, the better. Since this decline is only gradual, teenagers are at an advantage over adults.” he says.

There are a number of systems for grading English. The government expects immigrants to reach "ESOL Entry 3" or "B1 level" in Scotland, before they can be granted citizenship. It's equivalent（相当的） to being able to hold a confident conversation and-it might take 360 hours of study to achieve.

George Osborne said in June following the spending review that welfare claimants（申请者）who don't speak English will have their benefits cut if they fail to attend language courses.

Huan Japes, deputy chief executive of English UK, a trade body for language colleges, says a rule of thumb is 360 hours-120 hours for each of three stages-to get to the standard the government expects benefit claimants to reach.

But many of the people who attend courses are visiting students rather than people settling in the UK. Immigrants tend to have very varied levels of education.

" Using 120 hours( for each stage of English fluency) is a rather traditional approach to course book learning," says Dr Elaine Boyd, head of English language at Trinity College London. "If someone is really highly motivated, they can learn really quickly. It's common for children under the age of 11 to be very immersed and be fluent in about six months. "

1.The example of Ling is given to show that _　　　　　　 .

A. it's important to speak fluent English

B. many immigrants attend English classes

C. it's difficult to learn English well

D. many immigrants can't speak English in England

2. What does Mila Vulchanova mainly stress?

A. The necessity of working hard at English.

B. The function of the sensitive period.

C. The advantages of children's learning English.

D. The importance of starting learning English early.

3.What Dr Elaine Boyd says suggests that　　　　　　　　 .

A. 120 hours is a standard that is a little low

B. 120 hours is a standard that is too high

C. English fluency can be easily achieved

D. English fluency can hardly be achieved

4.The author develops the passage mainly by　　　　　　 .

A. using survey data

B. using experts' views

C. giving examples of English learners

D. listing the facts of English learning

高三英语阅读理解中等难度题查看答案及解析

Remember Vitainwater’s “free of rolling screen for a year” challenge that dared people to be free from smart phones for a whole year will win $ 100,000? Well, Elana Mugdan, a New York woman, has been into it for eight months, and just four months away from claiming grand prize.

Vitaminwater made news headlines last December when it announced its unique challenge. Thousands of people applied to be chosen as the perfect candidate to spend a year without touching their smart phones, but in the end, the only person who got to try and survive for an entire year without a handheld smart phone was Elana Mugdan, a 29-year-old fiction writer from Queens, New York. Eight months into the challenge, she claims it has been a free and eye-opening experience that shows her just how dependent she becomes on her smart phone. Even though there are times when she misses her handheld smart phone, she plans to go on living without it even after the challenge ends, because she really doesn’t want to go back to days when she abused it, wasted time, stayed up all hours of the night on it, and was obsessed with social media.

But not having access to her smart phone really made certain situations a lot harder than she could have imagined them before. “Many people did me a favor. However, once, I almost got stranded (滞留) in the SeaTac airport because the phone number I’d written down was wrong, and I had no way of referring to the right one, no way of calling a cab, and no one in the state who could help me,” the young writer said.

Another time, her car’s “check engine” light turned on while she was driving in an unfamiliar area at night. She couldn’t use her phone’s GPS location feature, r even check what the light meant on Google or find a nearby car repair shop. Still, she learned to overcome these situations. And now she claims the last eight months of phone-free life have been one of the best adventures of her life and that she’ll keep it for another four months.

1.What’s the challenge “free of rolling screen for a year”?

A.People free from smart phones can live a richer life.

B.People living a telephone-free life can be awarded every year.

C.People living without computers for a year will win grand prize.

D.People spending a year free from smart phones will get a reward.

2.Which phrase can replace the underlined part “obsessed with” in paragraph 2?

A.satisfied with B.accustomed to

C.addicted to D.popular with

3.What does Elana Mugdan mainly want to express in paragraph 3?

A.It’s fantastic to have someone to help her all the way.

B.It’s unimaginable to lose her phone number on the way.

C.It’s unnecessary to refer to information with a smart phone.

D.It’s difficult to get out of the trouble without a smart phone.

4.What can we learn about Elana Mudgan?

A.She couldn’t live without a smart phone.

B.She finds no one can help her in the adventure.

C.She has not won the grand $ 100,000 prize yet.

D.She used to use her smart phone to write fiction.

高三英语阅读理解中等难度题查看答案及解析