How to protect your privacy when you travelIt...

How to protect your privacy when you travel

It hasn't been an easy year for the privacy of travelers，at least so far．Data leaks，surveillance（监视）worries and those troublesome cameras in airplane seatbacks and hotel rooms are enough to make passengers anxious． 1. Fortunately，there are ways to safeguard your privacy on land and in the air．These tips can help you deal with these troubles．

2. "It's not clever to declare on Facebook that you're traveling to somewhere，reminding a wide range of people that your property is sitting empty，"says Danny McLoughlin．"That puts your security at risk．"Wait until you return to start posting vacation photos．

Some homeowners renting their residences may install security cameras．Travelers should find out if the hosts are required to disclose the presence of surveillance devices．If the rental comes with cameras，ensure they aren't in a sensitive area by conducting a careful sweep 3.

Although you can't control how a hotel or airline handles-or mishandles-your data，you can take reasonable steps to ensure the information it has won't get you into trouble．4.

But some of the worst data leaks happen when you're staying at a hotel．For example，a hotel clerk sometimes asks for your name and then announces your room number after you've checked in．You're better off handing the employee your ID when he or she asks for your name and asking the employee to write your room number on a piece of paper．Why？5. Just to be sure，never leave the customer copy behind．You can destroy it later，but keep it under your contro1．

A．It's never been better．

B．Perhaps they should be．

C．Travelers say they're taking privacy seriously．

D．Never broadcast your journey on social media．

E．There are other people on the other side of the wall．

F．Some travelers only offer the bare minimum，such as a P．O．box instead of a home address．

G．Report anything doubtful to the host immediately-and if you don't like what you hear， leave．

高三英语七选五中等难度题查看答案及解析

How to Care for Your Mental Health?

When you’ve been exposed to an infectious illness, it’s important to quarantine (隔离) yourself 1. While you likely don’t need to worry, spending a lot of time in quarantine may have a negative effect on your mental health.

You can participate in enjoyable activities. While you’re in quarantine, try to do things you enjoy, like watching TV or your favorite movies. You might even use this time to catch up on shows you’ve been planning to watch. However, limit yourself to a few hours of TV at a time so you don’t start to feel down. 2. Otherwise, you can have sad feelings or depression.

3. You might have days when you feel like there’s no point in bathing since you are not going out. However, it’s important to maintain good hygiene (卫生), and bathing actually improves your mood. Bathe or shower at least once a day so you’re taking good care of yourself.

4. You probably want to know what’s going on outside your quarantine space, but too much information can add to your stress, especially news about a pandemic (流行病). Set times to check on the news so you don’t get caught in a constant cycle of watching for updates. 5. So you aren’t seeing news updates there.

A.Practicing self care is vital.

B.So you don’t accidentally infect others.

C.It’s best to manage your worries and emotions.

D.Text your friends and family throughout the day.

E.Fortunately, it’s possible to keep these emotions under control.

F.Of course, you should spend time doing other activities as well.

G.Additionally, set time limits for yourself when it comes to using social media.

高三英语七选五中等难度题查看答案及解析

Privacy is like health. Only when it is gone________you had done more to protect it.

A.do you wish B.you wish C.did you wish D.you wished

高三英语单项填空中等难度题查看答案及解析

How to protect your ears

You and your friends are leaving a concert on a Friday night. When you get outside, your ears are ringing. You have to shout to be heard. 1. So no harm done…right?

Not quite. Temporary buzzing may be easy to ignore, but repeated exposure to loud noise will eventually cause serious--- and irreversible(无法治愈的)--- hearing loss. A new study conducted by researchers at Brigham and Women’s Hospital in Boston shows that one in five people between the ages of 12 and 19 are experiencing slight hearing loss, and one in 20 have mild hearing loss. 2.But the good news is that there plenty of ways you can protect your ears from further damage — and still listen to the music you love:

Ask around. Put your earbuds in or your headphones on, and then ask a friend next to you whether or not he or she can hear what you’re listening to. 3.Turn it down.

Buy noise-canceling headphones. A pair of earbuds or headphones that fits comfortably will limit outside noise so that you can hear your music better at lower volumes.

Take breaks.　 4. So when listening to music, take your headphones off for 15 or 20 minutes and let your ears enjoy the quiet.

5.You can buy a cheap pair at any drugstore as an easy way to lower volume at concerts — or while playing or practicing your own music — without changing the quality of the sound.

A. Use earplugs.

B. Keep the volume below 70 percent.

C. If the answer is yes, your music is too loud.

D. But by morning, your hearing is totally back to normal.

E. Like every other part of your body, your ears need rest.

F. Unfortunately, there’s no way to get back hearing you’ve already lost.

G. The exposure to noise is louder and longer than in any previous generation.

高三英语七选五中等难度题查看答案及解析

When it comes to protecting the privacy of their children, U.S. parents give social networks a failing grade. According to a recent survey, three out of four parents believe social networks are not doing a good job of protecting kids’ online privacy.

The survey was conducted for Common Sense Media, a nonprofit organization devoted to helping families find the right way to deal with the world of media and technology.

Ninety-two percent of parents said they are concerned that children share too much information online, and 85 percent said they are more concerned about online privacy than they were five years ago. In other findings, Common Sense Media found that 68% of parents are not at all confident in search engines keeping their private information safe and secure and 71% of parents said the same about social networking sites.

The survey found a great deal of concern about the online geo-location services which find and show the exact position of somebody through the net. Ninety-one percent of parents said search engines and social networking sites should not be able to share the physical location of children with other companies unless the parents approve.

“The survey results present a clear divide between the industry’s view of privacy and the opinion of parents and kids,” Common Sense Media CEO and founder James Steyer said.

“American families are deeply worried about how their personal information is being used by technology and online companies, yet the companies appear to be keeping their heads deep in the sand,” Steyer said.

IT companies need to step up but parents, children, schools and government also need to do more, he said.

“Parents and kids have to educate themselves about how to protect their information,” he said. “Schools should teach all students and their parents about privacy protection.”

“And finally, policymakers have to update privacy policies for the 21st century,” he said. According to the survey, more than 60 percent of parents want the US Congress to update online privacy laws for children and teenagers.

1. What does the underlined part in Paragraph 6 mean?

A. Refusing to admit the problem.               B. Refusing to work with others.

C. Trying to find a solution to the problem    D. Trying to look deep into the problem.

2. According to James Steyer, the following organizations should make more contributions to protecting

children’s online privacy except __________.

A. IT companies    B. Government   C. Schools    D. Nonprofit Organizations

3.What can be inferred from the passage?

A. Parents are worried about social networks because they lead to the children’s failing grades.

B. Most US parents agree that the online geo-location services should be forbidden.

C. Most US parents will support a law that limits IT companies to using personal information.

D. US Congress has not yet passed any online privacy law for children and teenagers.

4. Which of the following may be the best title for the passage?

A. US Congress to Update Privacy Policies for 21^st Century

B. Common Sense Media Warns Against Social Networks

C. US Parents Want Better Online Privacy Protection for Kids

D. Worry Grows for Problems Caused by Social Networks

高三英语阅读理解中等难度题查看答案及解析

阅读下面短文，请根据短文后的要求进行答题。（请注意问题后的字数要求）

[1] When it comes to protecting the privacy of their children，US parents give social networks a failing grade.

[2] Three out of four parents believe social networks are not doing a good job of protecting kids’online privacy. The survey was conducted for Common Sense Media，a nonprofit organization dedicated to helping families surf the world of media and technology. 92 percent of parents said they are concerned that children share too much information online，and 85 percent said they are more concerned about online privacy than they were five years ago.

[3] The poll found a great deal of concern about geo-location services which pinpoint someone’s whereabouts.91 percent of parents said search engines and social networking sites should not be able to share the physical location of children with other companies until parents give authorization.

[4] The results present a clear divide between the industry’s view of privacy and the opinion of parents and kids. Common Sense Media chief executive and founder James Steyer said：“American families are deeply worried about how their personal information is being used by technology and online companies. However， the companies appear to be keeping their heads deep in the sand.”

[5] Technology companies need to step up but parents，children，schools and government also need to do more，he said.“Parents and kids have to educate themselves about ________，”he said.“Schools should teach all students and their parents about privacy protection. And finally， policymakers have to update privacy policies for the 21st century.”

1.What is the main idea of the passage？(within 10 words)

________

2.Which sentence in the passage can be replaced by the following one？

The survey shows that common people and the industry have different opinions about privacy.

________

________

3.Please translate the underlined sentence in the fourth paragraph into Chinese.

________

4.Please fill in the blank in the last paragraph with proper words to make the sentence complete.（with in 10 words）

________

5.Please give the readers at least three tips on protecting their privacy on line.（within 30 words）

①________

②________

③________

高三英语其他题中等难度题查看答案及解析

–You will try not to annoy her when explaining why she hasn’t been invited, won’t you?

--_________.

高三英语单项填空简单题查看答案及解析

How to best protect your important files? Should you rely on one of the many cloud services available today? The answer is “Yes”. Here's four reasons to invest in cloud storage.

1..

Cloud services-such as OneDrive, iCloud, Google Drive, and Dropbox-can protect your data from local threats, such as theft, fire, flood, nasty virus and hard drive failure.

2., he might take your hard drive, too, unless you store it elsewhere. A flood or fire could destroy both your computer and hard drive if kept in the same place.

Anywhere access.

With cloud services, you can access your backed-up stuff-such as documents or media- from virtually any Internet-connected computer, tablet or smartphone in the world. Most cloud services have free apps that make it easy to download or upload files from your mobile device. 3.

Sharing is super easy.

Cloud computing can also reduce over-crowding in someone's email box. Rather than try- ing to email several large photos or videos to a colleague, friend or family member, which can block up their email box, you can simply store them in the cloud and send a link to receivers to download the goods. 4.

Real-time cooperation.

5., cloud computing lets people work together on projects in real-time. For example, two or more employees can cooperate on a project together, instead of sending revisions back and forth to each other.

A.Sufficient storage

B.Remote protection

C.If someone steals your laptop

D.This is incredibly convenient for them and easy to do

E.Even though they're in different geographic locations

F.You need more space than what free cloud storage solutions offer

G.You can access your stuff anywhere as long as you can get online

高三英语七选五中等难度题查看答案及解析

Does the Body Burn Fat When You Are Hungry?

Your body stores fat as a way to help protect you against starvation if you can’t take in enough food. However, your fat reserve isn’t the first place your body goes for food. Instead, it reaches out for sugar for energy. 1.

Hunger is normally a reflection that your body has used up energy from recent food you ate and has moved onto getting energy from sugar in your blood. 2. The more sugar you take in, the more fuel your body has to use before it reaches out to the fat stores. If your body doesn’t have enough sugar to supply the energy it needs, it begins to burn fat when you’re hungry instead.

Missing meals and going hungry can change your metabolism (新陈代谢) so it stores fat instead of burning it. 3. However, if you skip meals for several days and severely lower your calorie (卡路里) intake, your body begins to store as much fat as possible.

4. Your body burns up sugar stored in your system and begins to burn fat as you continue to exercise. However, exercising when you’re hungry won’t help you burn fat faster. A recent study shows that the body burns the same amount of fat regardless of whether you are hungry when you exercise.

Staying hungry all day won’t necessarily help you burn fat, but cutting calories is key to losing weight. 5. Snack (吃点心) in between meals to keep your metabolism working all day, which helps it burn more fat than if it’s allowed to slow down when it’s not meal time. Snacking in between meals can help you control your meal sizes at meal time.

A. Exercise is key to burning fat.

B. You shouldn’t cut out food to cut calories.

C. This doesn’t happen in a day of missing meals.

D. Just being hungry doesn’t mean your body is burning fat.

E. If you take in less food than your body burns, you’ll lose weight.

F. Your body stores sugar in case you need it when you feel hungry.

G. Eat five or six small meals throughout the day instead of three large ones.

高三英语七选五简单题查看答案及解析

Summer is the perfect time to relax.As you plan for your trip,here are some tips on how to protect yourself. 1..

Fight against the mosquitoes in the hot spots.

There are many mosquito-borne illnesses in tropical regions,which are traditionally vacation hot spots. Therefore,mosquito repellent（驱蚊剂）that contains DEET should be an essential item in your travel bag.

2..

In lesser-developed countries there is less equipment for clean water and public health.If you can't avoid unhealthful water,make sure you bring along a tea or coffee—making pot that will boil water for you.You'd better buy a case or two of water and check that all bottle caps are sealed to assure the bottled water isn't just a refilled bottle of dirty tap water.

Always protect your feet.

It's best to wear slippers in the shower,but if you must be barefoot,put a towel down on the floor.3..You should never walk barefoot in any area of a foreign country,including your hotel room.

Be sure to eat safe fruits.

4..They may have been washed in the same water,or wiped with the same rag used to clean work surfaces in kitchens.The best advice is to bring your own peeler（削皮器）so that you know that something clean has been applied to the fruit.

Enjoy the smell of roadside stands,not the food.

Unless the food is piping hot when served,it's best to stay away from roadside stands,no matter how good the smell of the food might be.If you are concerned about whether a restaurant is clean,order the food to go.5..

A.Don't trust the local water

B.Any fruit served fresh may be polluted

C.Look out for any water not served in a bottle

D.The boxes may be cleaner than the plate or fork on the table

E.You should know how to keep yourself away from dirty fruits

F.They are necessary to avoid coming back with a major illness from your trip

G.Parasites（寄生虫）can enter the skin of your feet and travel to different parts of the body

高三英语七选五中等难度题查看答案及解析