题目内容

It’ s suggested by experts that teenagers ____at least 30 minutes exercising, five times a week.


  1. A.
    spend
  2. B.
    to spend
  3. C.
    spent
  4. D.
    have spent
A
试题分析:suggest后的从句用虚拟语气,should+do,should可省略。指advise, suggest, propose, recommend,demand, require, request等后的宾语从句,从句谓语由“should+动词原形”构成,其中的should在美国英语中通常可以省略
考点:考查虚拟语气的用法。
点评:本题难度适中。虚拟语气是高考常考的内容,需要考生熟记它们的各种情况,多记多练,还必须会分析理解句子的成分。
即学即练:It is strongly recommended that the machines____ every year.
A. check        B. should be checked       C. checked     D. shouldcheck
解析:B。句意:建议每年一定把机器检修一次。
练习册系列答案
相关题目

What secret force drives us into the arms of one person, while pushing us away from another who might appear equally desirable to any fair observer? Of the many factors influencing our idea of the perfect mate, one of the most telling is our “lovemap” ---- a group of messages formed in our brains that describes our likes and dislikes.It shows our preferences in hair and eye color, in voice, smell, body build.It also records the kind of personality that attracts us, whether it’s the warm and friendly type or the strong silent type.In short, we fall for and go after those people who most clearly fit our lovemap.And this lovemap is determined in childhood.By age eight, the pattern for our ideal mate has already begun to float around in our brains.

The mother has special influence on her sons: she not only gives them clues to what they will find attractive in a mate, but also influences how they feel about women in general.So if she is warm and nice, her sons are going to think that’s the way women are.They will likely grow up warm and responsive lovers and also be helpful around the house.

Just as mothers influence their son’s general feelings toward women, fathers influence their daughter’s general feelings about men.If a father lavishes praise on his daughter and shows that she is a worthwhile person, she’ll feel very good about herself in relation to men.But if the father is cold, critical or absent, the daughter will tend to feel she’s not very lovable or attractive.

While the mother determines in large part what qualities attract us in a mate, it’s the father ----- the first male in our lives ----- who influences how we relate to the opposite sex.Fathers have a great effect on their children’s personalities and chances or marriage happiness.

What is the proper title for this passage?

       A.Why we love who we love         B.What is a lovemap

       C.Different influence from parents         D.Ideal mate in the mind

A perfect mate is a person who ____.

       A.is fair to everyone                B.is the most desirable

       C.fits one’s lovemap                D.is perfect in everything

If the husband hardly does any housework, ____.

       A.his mother must be warm              B.his father must be critical

       C.his mother must be cold                D.his wife can’t be attractive

The passage leads to a belief that ____.

       A.parents’ personalities decides the children’s lovemap

       B.mothers have no influence on daughters’ marriage life

       C.fathers care more about children’s marriage happiness

       D.mothers influence children’s choices of perfect mates

When I was small and my grandmother died, I couldn’t understand why I had no tears. But that night when my dad tried to cheer me up, my laugh turned into crying.

.   So it came as no surprise to learn that researchers believe crying and laughing come from the same part of the brain. Just as laughing has many health advantages, scientists are discovering that so, too, does crying.

Whatever it takes for us to reduce pressure is important to our emotional (情感的) health, and the study found that 85 percent of women and 73 percent of men report feeling better after crying.

Besides, tears attract help from other people. Researchers agree that when we cry, people around us become kinder and friendlier and they are more ready to provide support and comfort. Tears also enable us to understand our emotions better; sometimes we don't even know we're very sad until we cry. We learn about our emotions through crying, and then we can deal with them.

Just as crying can be healthy, not crying — holding back tears of anger, pain or suffering — can be bad for physical health. Studies have shown that too much control of emotions can lead to high blood pressure, heart problems and some other illnesses. If you have a health problem, doctors will certainly not ask you to cry. But when you feel like crying, don't fight it. It's a natural — and healthy— emotional response.

Why didn't the author cry when her grandmother died?

A. Because her father did not want her to feel too sad.

B. Because she did not love her grandmother.

C. Because she was too shy to cry at that time.

D. The author doesn’t give the explanation.

It can be inferred from the text that ______.

A. there are only two ways to keep healthy

B. crying does more good to health than laughing

C. crying and laughing play the same roles

D. emotional health has a close relationship to physical health

According to the author, which of the following statements is true?

A. Crying is the best way to get help from others.

B. We must cry if we want to reduce pressure.

C. We will never know our deep feelings unless we cry.

D. Fighting back tears may cause some health problems.

What might be the most suitable title for the text?

A. Why We Cry              B. How to Keep Healthy

C. Power of Tears            D. A New Scientific Discovery

It’s 10:30 p.m., and 11-year-old Brandon Blanco is sound asleep at home. Suddenly, a loud noise wakes him up. Naturally, Brandon reaches for his cell phone. He blinks twice, and the message on the screen becomes clear: “R U awake?”
But the late-night text does not annoy Brandon. He gets frequent messages and calls, even after bedtime. And he can’t imagine life without them. “If I didn’t have a cell phone, I wouldn’t be able to talk to my friends or family as often,” he told the Kaiser Family Foundation.
Brandon’s use of technology doesn’t stop there. He also has a computer, a TV and three video-game consoles(控制台)in his room. With so many devices, it is no surprise that when he is not at school, he spends nearly every waking minute using one or more of these devices. Brandon is hardly alone. According to a recent study by TFK, kids aged 8 to 18 are spending more time than ever before using electronic devices. How much time? More than seven and a half hours a day on average, the study found. That’s about an hour more than just five years ago.
The jump is the result of a huge explosion in mobile devices, says Victoria Rideout, the lead author of the study. “These devices have opened up many more opportunities for young people to use media, whether it’s on the bus, on the way to school or waiting in line at the pizza parlor,” says Rideout.
Often, kids multitask, or use more than one device at a time. “If you’ve got a chance to do something on your computer and take a phone call and have the TV on in the background, why not?” Media expert Cheryl Olson says. Most experts agree technology has much to offer kids. But some worry the kids could be missing out on other activities like playing outside or hanging out with friends. “It’s a matter of balance,” says Olson.
Multitasking while doing homework is another concern. Some kids listen to music, watch TV or use the phone while doing their homework. “It’s important to make sure that you can stop and concentrate on one thing deeply,” says Rideout.
With new and exciting devices hitting stores every year, keeping technology use in check is more important than ever. “Kids should try,” adds Rideout. “But parents might have to step in sometimes.”

  1. 1.

    It can be learned from the text that _________.

    1. A.
      many teenagers lack friends in their middle school
    2. B.
      kids have too many electronic devices to choose from
    3. C.
      Brandon feels annoyed about his late-night message
    4. D.
      Olson is against teenagers’ using mobile phones
  2. 2.

    Which of the following is an example of multitasking?

    1. A.
      Watching TV when using the computer.
    2. B.
      Talking on the phone when lying on the sofa.
    3. C.
      Playing video games after having lunch.
    4. D.
      Listening to loud music while relaxing.
  3. 3.

    The underlined phrase “in check” in the last paragraph can be replaced by _________.

    1. A.
      in order
    2. B.
      in store
    3. C.
      in control
    4. D.
      in sight
  4. 4.

    According to the text, Victoria Rideout would probably agree that kids should ______.

    1. A.
      do homework while watching TV
    2. B.
      have less homework
    3. C.
      spend more time on homework
    4. D.
      do homework in a place without disturbance
阅读理解。
阅读下面的短文,请根据短文后的要求答题。(请注意问题后的字数要求)
     [1] Doctors may soon have some suggestions for health that even kids will like: more playtime. European
and international health experts say a new study makes the most convincing case for the benefits of children
being active. They say the research may lead to new guidelines saying youngsters aged between 5 and 16 need
to be active up to 1.5 hours a day.
     [2] Experts said the study doesn't mean children need to be on treadmills (跑步机) or in a soccer
leagues-they just need to be able to run around and play physically, even for short bursts of time.
     [3] The study looked at 1,732 9-year-olds and 15-year-olds from Denmark, Estonia and Portugal. Physical
activity was observed for four continuous days. Despite differences among the three coun- tries where children were observed, the benefits of physical activity were the same.
     [4] About 40 percent of those observed were reasonably ac- tive, while the rest were sedentary, researchers said. The study found that the benefits of physical activity applied to all children- not just to obese ( 肥胖的)
children normally thought to be at a higher risk.
     [5] While much attention has been paid to children's bad eat- ing habits,this study calls for equal weight to
be placed on activity levels.
     [6] "We don't need to be getting kids running on treadmills in the gym." said Cavil."We need to encourage
kids to play." One of the study's key findings, he explained, is that it proves the benefit of short bursts of activity, rather than a need for continuous exercises.
     [7] But _____ perhaps the greatest factor in children's physical activ- ity will be the parents themselves."It's
not just that children should be more active,it's the whole family," said Weiss."Parents should be role models."
1. What idea can we get from the researchers' finding in the pas- sage?( No more than 15words)
________________________________________________________________________________________
2. What do you think parents should do to help their kids?( No more than 15 words)
________________________________________________________________________________________
3. What do the children need to do to follow the doctors' sugges- tion?( No more than 15 words)
________________________________________________________________________________________
4. Please explain the underlined word in English.( Only one word)
________________________________________________________________________________________
5. Translate the underlined sentence in the last paragraph into Chinese.
________________________________________________________________________________________

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网