Humans were made for walking. With our upright posture and strong leg muscles, our bodies were designed with walking in mind --- which is what makes it such perfect exercise. 1.And best of all, it’s a great way to see new things and meet new people!
2.Wherever you are, in the city or at the campground, you’ll find plenty of walking going on. Studies have shown that taking a walk every day significantly reduces your risk for heart disease and high blood pressure, and it even lowers stress levels. Recently, science has proved that walking is even good for your body shape and brain.
To get started, sit down with a map and make a plan. 3.Do you want to meet other people? See new places? Get out into the wilderness or explore a city? Knowing your strengths will help you decide on the type of walk you want to do.
If making friends and socializing is your goal, call up your friends and schedule walks with them. Ask your friends where they like to walk and go there, since this will introduce you to new places. Go online and look up your local mall or shopping center. Many malls have groups that come every day, or every weekend, to “walk the mall. 4.
From the benefits to your heart to your overall happiness, walking is just plain good for you.
This month pick up a map and start walking.5.
A.Headed to a new city?
B.It’s good for our bodies and great for our waistlines.
C.This month, why not focus on walking with a purpose?
D.These groups are always happy to include one more walker!
E.You might find open groups of dog walkers at your local park.
F.It’s a fantastic way to get to know the world, using your own two feet.
G.Ask yourself, what do you want to get out of walking aside from the health benefits?
高三英语七选五中等难度题
Humans were made for walking. With our upright posture and strong leg muscles, our bodies were actually designed with walking in mind which makes it such perfect exercise. It’s kind to our bodies and great for our waistlines. 1.
Maybe you already love to walk, but you’re getting tired of tracing the same old route day after day, or maybe you’re new to walking and aren’t sure how to get started. 2.Ask yourself, what do you want to get out of walking aside from the health benefits? Do you want to meet other people? See new places? Get out into the countryside or explore a new city? Knowing your goals will help you decide on the type of walk you want to do.
If making friends and socializing is your goal, call up your friends and schedule walks with them.3. Many malls have groups that come every day, or every weekend, to “walk the mall.” These groups are always happy to include one more walker!
4.Many large cities have incredible gardens and parks that include quiet walking trails getting you off the beaten path. Thanks to the Rails to Trails program, railways across the country are being transformed into scenic walking paths that are a perfect way to seek calmness.
From the benefits to your heart to your overall happiness, walking is just plain good for you.5.It’s a fantastic way to get to know a place by the power of your own two feet.
A.Headed to a new city?
B.This month, pick up a map and start walking.
C.Ask your friends where they like to walk and just go there.
D.Either way, it's time to accept the idea of walking with a purpose.
E.And best of all, it’s a great way to see new things and meet new people!
F.Recently, science has proved that walking is good for your body shape.
G.If you're after walking alone, ask about local hikes that get you out of town and into the countryside.
高三英语七选五中等难度题查看答案及解析
Humans were made for walking. With our upright posture and strong leg muscles, our bodies were designed with walking in mind --- which is what makes it such perfect exercise. 1.And best of all, it’s a great way to see new things and meet new people!
2.Wherever you are, in the city or at the campground, you’ll find plenty of walking going on. Studies have shown that taking a walk every day significantly reduces your risk for heart disease and high blood pressure, and it even lowers stress levels. Recently, science has proved that walking is even good for your body shape and brain.
To get started, sit down with a map and make a plan. 3.Do you want to meet other people? See new places? Get out into the wilderness or explore a city? Knowing your strengths will help you decide on the type of walk you want to do.
If making friends and socializing is your goal, call up your friends and schedule walks with them. Ask your friends where they like to walk and go there, since this will introduce you to new places. Go online and look up your local mall or shopping center. Many malls have groups that come every day, or every weekend, to “walk the mall. 4.
From the benefits to your heart to your overall happiness, walking is just plain good for you.
This month pick up a map and start walking.5.
A.Headed to a new city?
B.It’s good for our bodies and great for our waistlines.
C.This month, why not focus on walking with a purpose?
D.These groups are always happy to include one more walker!
E.You might find open groups of dog walkers at your local park.
F.It’s a fantastic way to get to know the world, using your own two feet.
G.Ask yourself, what do you want to get out of walking aside from the health benefits?
高三英语七选五中等难度题查看答案及解析
One day, my husband, David, and I were taking our dog Joey for his evening walk. We were on our way home, ________ toward a bridge, when I heard some loud noises ahead.
As we went near, I could see a(n) ________ sitting on the ground. It was a young man, crying and shouting, with his whole body shaking. I ________ and suddenly realized the ________ of the situation. High-speed trains ran over the bridge and it was a well-known spot for those who wanted to take their own ________.
David and I ________ glances. There was no one around. I knew I would never be able to ________ myself if his death was reported the next day and I’d done nothing. I moved ________ toward the man and asked him if I could sit down, and then ________ myself onto the ground opposite him. I tried a few ________ questions: “What’s your name? How old are you? What do you do?” His answers were ________. “Tommy. 23. Computers.”
“Are you OK?” I asked. “No, I’m not!” he ________ back. He lost control of his ________ —tears one moment; anger the next. I tried my best to make a ________. I even retold the story of Neil Laybourn, who had ________ a man down from Waterloo Bridge in London 10 years ago.
“They’re great friends now.” I said. “Who knows? That could be us.” I was saying anything to calm him down, to show him I was a person who cared, and his life still ________. Then I heard the sound of a train in the distance and knew this was it: the moment he could ________ himself out there.
Time slowed down. There was ________. I told him my name, Joey’s name, where I lived, how I was a mother of three. When the train passed, I let out a ________. By this time, Tommy’s cries were slowing down and he was stroking (抚摸) Joey. “He is a(n) ________ little thing, isn’t he?” he said.
1.A.running B.bending C.heading D.leading
2.A.object B.shadow C.body D.figure
3.A.froze B.yelled C.exploded D.hesitated
4.A.difficulty B.seriousness C.importance D.reality
5.A.life B.way C.time D.place
6.A.took B.shot C.stole D.exchanged
7.A.go with B.live with C.conflict with D.deal with
8.A.hopefully B.slowly C.casually D.quickly
9.A.applied B.landed C.dragged D.lowered
10.A.harsh B.tricky C.private D.gentle
11.A.single B.abundant C.simple D.honest
12.A.shouted B.whispered C.answered D.turned
13.A.emotions B.mind C.temper D.behaviours
14.A.contribution B.difference C.connection D.suggestion
15.A.brought B.reached C.forced D.talked
16.A.existed B.continued C.mattered D.suffered
17.A.throw B.push C.drop D.squeeze
18.A.everything B.nothing C.something D.anything
19.A.cry B.sound C.murmur D.sigh
20.A.brave B.sweet C.clumsy D.ugly
高三英语完形填空中等难度题查看答案及解析
We humans love to stare into our smart devices. We gaze for hours—about 10 hours and 39 minutes a day—at our computers, smartphones, tablets and televisions. Is all this staring bad for us? It might be, mainly because as we stare at our devices we are exposing ourselves to blue light.
Blue light is a type of electromagnetic radiation with a very short wavelength that produces a high amount of energy. While it’s true that light can damage our eyes under certain circumstances, there’s no scientific evidence suggesting that blue light is harmful to our eyes. But many people still think it is, which is why blue—light—blocking glasses are so popular. So, do the glasses work?
“Everyone is very concerned that blue light may be causing damage to the eye, but there’s no evidence that it may be causing serious damage,” Dr.Rahul Khurana, a clinical spokesman, told Business Insider.
Blue light exposure is nothing new. In fact, the sun is the largest source of blue light. Moreover, blue light is also present in LED light. But if blue light isn’t harmful, then why are we constantly rubbing our eyes when we’re looking at our screens? The answer is eyestrain(眼疲劳). More than 60 percent of people experience eye problems associated with digital eyestrain. And blue light, it seems isn’t the cause. Instead, our eyes are so strained because most of us blink less when we stare at our digital devices. So, if eyestrain is the real issue, blue-light-blocking glasses are probably of little use.
1.What do we know about blue light?
A.It has the shortest wavelength.
B.It’s a kind of nuclear radiation.
C.It consumes a great deal of energy.
D.It may come from electronic devices.
2.What causes the popularity of blue-light-blocking glasses?
A.Evidence of their benefits to eyes.
B.Widespread use of smart devices.
C.Belief in blue light’s harmful effect.
D.Scientific understanding of blue light.
3.What can be inferred from Paragraph 4?
A.Rubbing eyes makes people strained.
B.Blue light exposure is hardly avoidable.
C.Blue light may connect with tired eyes.
D.Eye problems are not easy to deal with.
4.According to the text, wearing blue-light-blocking glasses may be _______.
A.useless B.harmful C.tiring D.beneficial
高三英语阅读理解中等难度题查看答案及解析
We humans love to stare into our smart devices. We gaze for hours-about 10 hours and 39 minutes a day-at our computers, smartphones,tablets and televisions. Is all this staring bad for us? It might be mainly because as we stare at our devices we are exposing ourselves to blue light.
Blue light is a type of electromagnetic(电磁的) radiation with a very short wavelength that produces a high amount of energy. While it’s true that light can damage our eyes under certain circumstances, there’s no scientific evidence suggesting that blue light is harmful to our eyes. But many people still think it is, which is why blue-light-blocking glasses are so popular. So do the glasses work?
“Everyone is very concerned that blue light may be causing damage to the eye, but there’s no evidence that it may be causing serious damage,” Dr. Rahul Khurana, clinical spokesman for the American Academy of Ophthalmology,told Business Insider.
Blue light exposure is nothing new. In fact,the sun is the largest source of blue light. Moreover, blue light is also present in LED light. But if blue light isn’t harmful, then why are we constantly rubbing our eyes when we’re looking at our screens? The answer is eyestrain(眼疲劳): More than 60 percent of people experience eye problems associated with digital eyestrain. And blue light, it seems, isn’t the cause. Instead, our eyes are so strained because most of us blink less when we stare at our digital devices. So if eyestrain is the issue, blue-light-blocking glasses are probably of little use.
1.What do we know about blue light?
A.It is a kind of nuclear radiation.
B.It has the shortest wavelength.
C.It may come from electronic devices.
D.It consumes a great deal of energy.
2.What causes the popularity of blue-light-blocking glasses?
A.Evidence of their benefits to eyes.
B.Belief in blue light's harmful effect.
C.Widespread use of smart devices.
D.Scientific understanding of blue light.
3.What can be inferred from Paragraph 4?
A.Blue light exposure is hardly avoidable.
B.Eye problems are not easy to deal with.
C.Blue light may connect with tired eyes.
D.Rubbing eyes makes people strained.
4.According to the text, wearing blue-light-blocking glasses may be________.
A.tiring B.harmful
C.useless D.beneficial
高三英语阅读理解中等难度题查看答案及解析
We humans love to stare into our smart devices.We gaze for hours—about 10 hours and 39 minutes a day—at our computers，smartphones，tablets and televisions.Is all this staring bad for us? It might be，mainly because as we stare at our devices we are exposing ourselves to blue light.
Blue light is a type of electromagnetic radiation with a very short wavelength that produces a high amount of energy.While it's true that light can damage our eyes under certain circumstances，there's no scientific evidence suggesting that blue light is harmful to our eyes.But many people still think it is，which is why blue light—blocking glasses are so popular.So do the glasses work?
“Everyone is very concerned that blue light may be causing damage to the eye，but there's no evidence that it may be causing serious damage，”Dr.Rahul Khurana，clinical spokesman for the American Academy of Ophthalmologists，told Business Insider.
Blue light exposure is nothing new.In fact，the sun is the largest source of blue light.Moreover，blue light is also present in LED light.But if blue light isn't harmful，then why are we constantly rubbing our eyes when we’re looking at our screens? The answer is eyestrain(眼疲劳):More than 60 percent of people experience eye problems associated with digital eyestrain.And blue light，it seems，isn't the cause.Instead，our eyes are so strained because most of us blink less when we stare at our digital devices.So if eyestrain is the real issue，blue light-blocking glasses are probably of little use.
1.What do we know about blue light?
A. It is a kind of nuclear radiation.
B. It has the shortest wavelength.
C. It may come from electronic devices.
D. It consumes a great deal of energy.
2.What causes the popularity of blue light-blocking glasses?
A. Evidence of their benefits to eyes.
B. Belief in blue light's harmful effect.
C. Widespread use of smart devices.
D. Scientific understanding of blue light.
3.What can be inferred from Paragraph 4?
A. Blue light exposure is hardly avoidable.
B. Eye problems are not easy to deal with.
C. Blue 1ight may connect with tired eyes.
D. Rubbing eyes makes people strained.
4.According to the text，wearing blue light-blocking glasses may be_______.
A. tiring B. harmful C. useless D. beneficial
高三英语阅读理解简单题查看答案及解析
Most of the roads were covered with thick snow, ____ made our journey more difficult.
A. one B. it C. which D. that
高三英语单项填空中等难度题查看答案及解析
It was a beautiful Sunday morning, and Maggie and I were returning from our walk through the woods．We were only a couple of blocks from home when I spotted a cell phone and a credit card sitting on the road．We took them home．We always find amazing things on the street and she looks upon them as a movable feast-a chicken wing here or a barbecue rib （肋骨）there．
I found another cell phone a few years back, too, and called a number in its phone book．I explained the situation to the guy who answered．He said it was his sister's and that he'd come to pick it up, which he did．
And that was that．No verbal thank-you, no written thank-you, no “here's a box of chocolates” thank-you．
I didn't have time to call anyone on my latest found cell phone．I was pouring myself coffee when it started to shake and dance across the kitchen counter．
“Who's this?” someone asked when I picked up．
“Who's this?” I countered（反问）．“Sarah?”
She was surprised at my knowing her name until she realized her name was on the credit card．“Could you send them to me?” she asked．
She lives in Arlington, which is 2 miles from my house．
“Hmm, no, ”I replied, adding that I thought she could come to get them, and that if I wasn't at home, they would be in my mailbox．
A day later, when I was out for a run, someone got them back．There wasn't even a piece of paper put in the mailbox with “Thanks” on it．In this age of e-mail and cell phone, there's really no excuse．Years ago, I found something more precious than a $100 bill on the street：a driver's license．I saw that its owner lived a couple of blocks from me, so I called him up．He asked whether I could slip the license through his front door．
“I guess I could, ”I replied．
And that was that．
1.What is the relationship between Maggie and the writer?
A．Wife and husband B．Daughter and father
C．Teacher and student D．Master and pet dog
2.．How many experiences are mentioned by the writer to return things to the losers?
A．3 B．4 C．5 D．6
3.How did the writer know Sarah's telephone number?
A．From her telephone's phone book B．From her credit card
C．From her e-mail D．From her driver's license
4.The writer wants to tell us through the unusual stories,
A．we should return the things we picked to the losers
B．people don't know how to appreciate others in the age of e-mail and cell phone
C．people would learn to appreciate persons who provide help for you
D．the advance of society makes people lose some virtues
高三英语阅读理解中等难度题查看答案及解析
It was a beautiful Sunday morning, and Maggie and I were returning from our walk through the woods．We were only a couple of blocks from home when I spotted a cell phone and a credit card sitting on the road．We took them home．We always find amazing things on the street and she looks upon them as a movable feast-a chicken wing here or a barbecue rib （肋骨）there．
I found another cell phone a few years back, too, and called a number in its phone book．I explained the situation to the guy who answered．He said it was his sister's and that he'd come to pick it up, which he did．
And that was that．No verbal thank-you, no written thank-you, no “here's a box of chocolates” thank-you．
I didn't have time to call anyone on my latest found cell phone．I was pouring myself coffee when it started to shake and dance across the kitchen counter．
“Who's this?” someone asked when I picked up．
“Who's this?” I countered（反问）．“Sarah?”
She was surprised at my knowing her name until she realized her name was on the credit card．“Could you send them to me?” she asked．
She lives in Arlington, which is 2 miles from my house．
“Hmm, no, ”I replied, adding that I thought she could come to get them, and that if I wasn't at home, they would be in my mailbox．
A day later, when I was out for a run, someone got them back．There wasn't even a piece of paper put in the mailbox with “Thanks” on it．In this age of e-mail and cell phone, there's really no excuse．Years ago, I found something more precious than a $100 bill on the street：a driver's license．I saw that its owner lived a couple of blocks from me, so I called him up．He asked whether I could slip the license through his front door．
“I guess I could, ”I replied．
And that was that．
1.What is the relationship between Maggie and the writer?
A．Wife and husband B．Daughter and father
C．Teacher and student D．Master and pet dog
2.How many experiences are mentioned by the writer to return things to the losers?
A．3 B．4 C．5 D．6
3.How did the writer know Sarah's name?
A．From her telephone's phone book B．From her credit card
C．From her e-mail D．From her driver's license
4.The writer wants to tell us through the unusual stories,
A．we should return the things we picked to the losers
B．people don't know how to appreciate others in the age of e-mail and cell phone
C．people should learn to appreciate persons who provide help for you
D．the advance of society makes people lose some virtues
高三英语阅读理解中等难度题查看答案及解析
Most of the roads were covered with thick snow, ____ made our journey more difficult．
A．one B．it C．which D．that
高三英语单项填空中等难度题查看答案及解析