题目内容
Parents should not be too strict ________ teenagers.
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解析：
|
be strict with sb.对某人严格 |
Once a baby cries, the parents will go to see what happened as soon as possible. According to a new study, a baby's cry can make adults react(反应) very quickly, even if they are not related.
Oxford University researchers used the classic game whack-a-mole for the study. Whack-a-mole(打鼹鼠游戏) requires people to hit one of nine buttons (按钮). The players must react as quickly as they can to whichever of the buttons lights up at random(随机). It is a game that requires speed and accuracy (准确度 ).
The study included 40 men and women volunteers aged 19 to 59. Some of them had sons or daughters but none had a baby at the time. They played whack-a-mole after listening to different sounds, including babies crying, the crying of adults in trouble and birdsong played at a similar pitch to the babies' cries.
The volunteers' scores were higher after listening to the sound of crying babies. Men and women had similar scores overall. The results showed that a crying baby gets special attention.
"Few sounds make people react quite like the cry of a baby," said Morten Kringelbach of Oxford's psychiatry（精神病学） department, who led the study. "For example, it's almost impossible to ignore(忽视，不理) crying babies on planes. This is true even though there are so many other noises around."
He added that a baby's cry can increase adults' heart rate and blood pressure. This is understandable, because in the course of human evolution (进化), taking care of babies has always been an important job for adults. When a baby is hungry or feeling bored or unwell, it will cry. As a result, human brains and bodies develop a special reaction to a baby's cry.
【小题1】According to the passage, which of the following statements is TRUE?
| A．There were 80 volunteers who took part in the study. |
| B．The youngest volunteer was 19 and the oldest was 59. |
| C．Some volunteers had babies at that time in the study. |
| D．The volunteers were affected by the sound of a baby’s cry. |
| A．a baby’s cry can get special attention from adults |
| B．men and women have different reaction speed and accuracy |
| C．adults without babies react less quickly to a baby’s cry |
| D．women react to a baby’s cry more quickly than men |
| A．one button | B．one of nine buttons |
| C．nine buttons | D．ten buttons |
| A．has the same pitch as birdsong |
| B．is the noisiest sound there is |
| C．can increase adults’ heart rate and blood pressure |
| D．is good for its health |
| A．taking care of the younger babies was the most important thing in the past |
| B．human brains and bodies have developed to take care of babies |
| C．baby cries are a good way make adults react quickly |
| D．baby cries have developed a lot during the course of human evolution |
The good things about computer games
They’re fun!
They can improve hand-eye coordination. That means you can think and do things more quickly.
You feel good when you can move up levels and see how well you’re doing.
Most games make you think about what you’re going to do, and they can help you improve the ability (能力) of solving problems.
You can play games on the Internet with people from all over the world.
Anyone can play computer games, even if they aren’t very good at sports, have a disability, or find it hard to talk to others.
The bad things about computer games
Kids may start hitting others in their lives just as they do in games because they may think it’s OK to hit others, or to talk to people, including their parents and teachers, impolitely.
If kids play games for a long time, they may not go out and exercise. They may start eating snacks while they play games and they will become too fat. Doctors are worried about kids that play too many computer games.
Playing games is a big problem for some people. They will play or think about games when they have time. This means they may stop talking with others and become really boring people.
【小题1】How many good things about computer games does the writer mention?
| A．Three. | B．Six. | C．Seven. | D．Nine. |
| A．协调 | B．障碍 | C．舒适 | D．问题 |
| A．healthy, impolite and boring | B．healthy, polite and boring |
| C．unhealthy, polite and boring | D．unhealthy, impolite and boring |
| A．Most games are good for your ability of solving problems. |
| B．You can’t play games with strangers on the Internet. |
| C．Playing too many computer games may make you fat. |
| D．Playing games can also cause many problems. |
| A．the two sides of computer games |
| B．how to improve your computer games skills |
| C．playing computer games with others |
| D．some interesting things about computer games |