题干

   Smartphones have been blamed for everything from taking drivers’attention from driving to keeping people on the sofa scrolling (滚屏) videos. But the smartphone that seems to be everywhere could just easily increase physical activity if it pushes its owner’s buttons in the right way.

New research shows that making social connections (人际关系) through activity-tracking apps gets people to move more. And another study on the “Pokemon Go” phenomenon shows that the smartphone game got players to take thousands more steps than usual. Together, the studies show the potential (潜在性) of smartphones to push a range of people to be more active.

People who linked with friends on the activity-tracking app increase their steps by 400 a day on average, compared with people who made no social connections, according to Tim Althoff and two other computer scientists at Stanford University. Such opinions show the possibilities of smartphones and games to help with one of the most stubborn public health problems — that even people who want to be active have trouble staying active.

An NBA video game, for example, will give players extra powers in the game if they reach a step goal in real life. The app “Zomies, Run!” uses audio stories to push people to run more or run faster.

Still, there is room for growth: Only about 4% of all health apps use “gamification”, such as point- scoring or competition, according to a study published in October in BMJ Open. “Gamification is actually quite closely linked with behavior change techniques,” says Dr. Elizabeth Ann Edwards, the study’s lead author.

【小题1】According to the “Pokemon Go” phenomenon, smartphone users become more active because __________ .
A.they have more social connectionsB.they get extra powers in life
C.the games increase physical activityD.a life goal has been set step by step
【小题2】Who are most likely to exercise more?
A.Video watchers on the sofa.B.Smartphone game lovers.
C.People with no social connections.D.People with trouble staying active.
【小题3】How does the author try to argue the benefits of smartphones?
A.By showing the results of some research.
B.By explaining the functions of smartphones.
C.By giving clear description of some games.
D.By analyzing the causes of public health problems.
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同类题1

   Perhaps you have heard a lot about the Internet, but what is it, do you know? The Internet is a network. It uses the telephone to join millions of computers together around the world.

Maybe that doesn’t sound very interesting. But when you’re connected (连接) to the Internet, there are a lot of things you can do. You can send e-mails to your friends, and they can get them in a few seconds. You can communicate with your friends through social software such as QQ, WeChat, and Facebook. You can also do with all kinds of information on the World Wide Web (WWW) .

There are many different types of computers now. They all can be linked to the Internet. Most of them are small machines sitting on people’s desks at home, but there are still many others in schools, offices or large companies. These computers are owned by people or companies, but no one really owns the Internet itself.

There are lots of places for you to surf the Internet. For example, your school may have the Internet. You can explore the Internet to search for useful information or knowledge in your classroom. However, in order to prevent yourself from playing with computer games, you should use it in limited time. Libraries often have computers joined to the Internet. You are welcome to use it at any time.

Thanks to the Internet, the world is becoming smaller and smaller. It is possible for you to work at home with a computer in front, receiving and sending the information you need. You can buy or sell whatever you want through the Internet. But do you know 98% of the information on the Internet is in English? So what will English be like tomorrow?

【小题1】What is the passage mainly about?
A.The Internet.B.Information.
C.Computers.D.English.
【小题2】According to the passage, you can do all the following things through the Internet except for_______.
A.sending and receiving e-mailsB.chatting with your friends
C.buying and producing thingsD.dealing with information
【小题3】Who is the owner of the Internet?
A.The headmaster.B.The government officer.
C.The user.D.No one.
【小题4】What does the writer try to tell us in the last two sentences of the last paragraph?
A.The Internet is more and more popular.
B.English is important in using the Internet.
C.The information on the Internet is all in English.
D.Every computer must be joined to the Internet in English.

同类题2

   Online shopping has become very popular in recent years. It’s a brand new way for shopping, and at the same time, it saves money because items sold online are much cheaper. Therefore, customers from different countries are changing their ways of shopping. As for some wise men, they find another way to save much more money-using online coupons(优惠券)to shop. Online coupons enable them to get the items they want to buy much cheaper.

As we all know, sometimes manufacturers, shops, restaurants and entertainment clubs will provide special offers. For example, a shirt asks for $100, but if a coupon is used, the customers may get the shirt at $90. Sometimes, by using a coupon, one can luckily get a free product. Online coupons work in the same way; online shoppers get discounts by using online coupons.

In this case, you are advised to do some research to make sure whether there is a coupon or vouchers(代币券)concerned with the items you want to buy online. Then comes the point where to find online coupons. Usually there are three ways:

1. Find the official websites of the brands. To promote sales, some brands will offer online coupons on their own websites.

2. Visit the special coupon websites. There are special websites where coupons from many shops, restaurants and so on are gathered. Buyers input(输入)keys of coupons they are fond of, and thousands of related coupons in different cities in America will be listed. To narrow down your list, just click the district you are located in.

3. Pay attention to some social websites. To let more people know coupon information, some shops will show their information on social websites where a lot of online buyers visit.

Because information on the Internet often cannot be cleaned in time, much invalid information will be searched out. So when you find a proper coupon, please don’t get carried away. Read the information carefully, ensuring that they have not expired(失效)yet. If interested, you can visit Couponeed. com to find coupons and save money.

【小题1】Why does the author give the example of a shirt in Paragraph 2?
A.To show how to get free products.
B.To show how to find useful websites.
C.To show the benefits of shopping online.
D.To help explain how online coupons work.
【小题2】Some brands offer online coupons on their own websites for the purpose of____.
A.helping sell more products
B.offering some new products
C.selling their products at higher prices
D.making their websites more attractive
【小题3】In which section of a website could this passage be found?
A.Culture.B.Economy.
C.Education.D.Entertainment.
【小题4】What is most likely to be talked about in the paragraph that follows the passage?
A.Another way to save money.
B.Some useful coupon websites.
C.The benefits of shopping online.
D.Some coupons on Couponeed. com.

同类题3

   I was a paperboy — well actually, the first papergirl in Seattle. When I was 12, I took my way into a job delivering (投递) The Seattle Times. I remember the boss looking this _______ girl over and telling me I had a week to _______ I could do it.

So after school, I would _______ over to the hut down the street, pick up my bundles, lift them onto the back of my _______ and ride my route. Sunday morning papers were too _______ for me to carry. I tried, and it took me three hours to _______ them as I had to keep coming back to reload. So, my mother volunteered to get up at 5:30 am and drive me around. She _______ herself to my employment.

What I learned as a _______ was to find out where each of my customers wanted their papers. I didn’t just throw them on their lawn (草评)._______ they wanted papers on their porch, or mailbox or inside the gate, that was where they got them. When a ________ went out of town, he would tell me and I would make sure that the papers didn’t ________ up to attract thieves. In return, I got big ________.

Somewhere the paperboys are ________ by modern services. We put our orders into online forms that then tell a service that ________ a guy in a truck to throw the papers onto the lawn.

The people that run and own newspapers have the ________ to deliver news to us in a large number of forms, and we should be able to get it any way we want. We should be able to ________ for the form we want it ________, including how it is distributed. I would ________ pay to have a papergirl or paperboy deliver the ________ on the right day in the right way, and I would tip for that privilege.

Let’s bring back the paperboy and with it ________ employment for our children.

【小题1】
A.strongB.nervousC.dynamicD.thin
【小题2】
A.proveB.suggestC.informD.admit
【小题3】
A.watchB.headC.takeD.turn
【小题4】
A.carB.cartC.bikeD.truck
【小题5】
A.heavyB.dirtyC.tidyD.rough
【小题6】
A.readB.copyC.packD.deliver
【小题7】
A.enjoyedB.devotedC.forcedD.limited
【小题8】
A.studentB.daughterC.papergirlD.reader
【小题9】
A.IfB.WhileC.UnlessD.As
【小题10】
A.friendB.familyC.bossD.customer
【小题11】
A.takeB.pileC.giveD.break
【小题12】
A.smilesB.candiesC.tipsD.praise
【小题13】
A.replacedB.controlledC.guidedD.defeated
【小题14】
A.makesB.pullsC.threatensD.sends
【小题15】
A.rightB.opportunityC.dutyD.method
【小题16】
A.lookB.desireC.payD.hope
【小题17】
A.atB.withC.onD.in
【小题18】
A.gladlyB.slightlyC.particularlyD.totally
【小题19】
A.breadB.paperC.milkD.speech
【小题20】
A.fortunateB.positiveC.uselessD.meaningful

同类题4

   Nowadays, I acknowledge that a revolution has occurred. That much has been ___ by having hand-held iPads or smart phones that allow us not only to communicate while on the _____ but also to reserve parking spaces, get weather reports, and _____ tell us where, at any given moment, we are standing on the planet Earth.

But I must acknowledge a _____. Conversation used to be surprisingly _____ to start. When I took a seat next to someone on a train, bus, or plane, the first thing I would do was _____ the person. Once the ice had been broken, the following chat _____ erupt naturally.

Time has changed, and the change has been _____. Recently, while I was _____ a long distance bus, I couldn't help but notice everyone was staring at their ______, clicking. I found an empty seat next to a middle-aged man and said "Morning" to him. He threw me a ______ and said "Morning". Then he returned to his ______. So I left him in his world.

I miss the ______ conversations with fellow travelers. One never knows what will be ______, and in fact, sometimes how ______ it will be. I was once on a ______ traveling from Iceland to Denmark. I noticed an old man looking out over the North Sea. "It's beautiful, isn't it?" I said. He turned to me,______, and we were soon chatting away. _____ I told him that I didn't know how I was going to get from the port in Denmark to my destination city. He ______,"Of course you know. I have a car and I'm going to ______ you there. "

【小题1】
A.abandonedB.deliveredC.gainedD.released
【小题2】
A.spotB.sceneC.runD.road
【小题3】
A.basicallyB.preciselyC.brieflyD.randomly
【小题4】
A.discoveryB.pleasureC.failureD.loss
【小题5】
A.difficultB.easyC.comfortableD.important
【小题6】
A.praiseB.greetC.watchD.respect
【小题7】
A.aimed toB.happened toC.tended toD.required to
【小题8】
A.strikingB.challengingC.touchingD.puzzling
【小题9】
A.leavingB.visitingC.expectingD.boarding
【小题10】
A.seatsB.baggageC.handsD.windows
【小题11】
A.cigaretteB.smileC.glanceD.gesture
【小题12】
A.bookB.newspaperC.musicD.cellphone
【小题13】
A.politeB.casualC.frequentD.cautious
【小题14】
A.exposedB.chosenC.doubtedD.preserved
【小题15】
A.helpfulB.typicalC.suitableD.convenient
【小题16】
A.shipB.trainC.planeD.bus
【小题17】
A.repliedB.rejectedC.hesitatedD.nodded
【小题18】
A.EventuallyB.ImmediatelyC.PurposelyD.Secretly
【小题19】
A.respondedB.recognizedC.explainedD.suggested
【小题20】
A.meetB.visitC.driveD.drop