题目内容

【题目】用适当的单词补全下面的短文。

Do you know what a resolution is? It’s a kind of 【1】_____. There are different kinds of resolutions. Some are about 【2】____ health. For【3】_____, some people are going to start an exercise program or eat less fast food. Some people might say they are going to take 【4】_____ a hobby like painting or taking photos. Some resolutions have to do 【5】_____ better planning, like making a weekly plan for schoolwork.

【答案】

小题1】promise

小题2】physical

小题3】example

小题4】up

小题5】with

【解析】

试题分析:本文叙述了决心就是一种承诺,它有许多种类,一些关于健康的、一些关于爱好的等等。

小题1】句意:它是一种许诺。因为句子的主语是it是单数,所以这里用名词单数形式。故用promise。

小题2】句意:一些是关于身体健康的。空格后是名词,所以这里用形容词。故用physical。

小题3】句意:例如,一些孩子将开始一个锻炼计划,少吃快餐。短语for example例如。故用example。

小题4】句意:一些人可能说他们将从事像画画之类的爱好。短语take up 从事。故用up。

小题5】句意:一些决心更好地计划有关,像制定一个周计划。do with处理,固定短语。故用with。

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【题目】Which part of the world has the most nearsighted students? Just look around you– it’s East Asia. Nine in ten school leavers in major East Asian cities are nearsighted, according to the BBC. Experts say books and video games are not to blame (责备). East Asian students, they say, aren’t getting enough sunlight.

People become nearsighted because their eyeballs grow out of shape and light entering their eyes cannot focus correctly. The body can produce a chemical called dopamine (多巴胺) to stop eyeballs from changing shape. And guess what scientists have just discovered? Sunlight can help our bodies produce more dopamine, reported AFP.

According to the study, primary school students in Singapore spend only 30 minutes outdoors every day; in Australia, by contrast (相反), kids spend about three hours a day outside. As a result, fewer children in Australia are nearsighted – only 10 percent, compared with 90 percent in Singapore.

“Children in East Asia just go to school, go home and stay inside. They study and they watch television,” Ian Morgan of the Australian National University told AFP.

But being a bookworm or a couch potato does not directly harm the eyes, added Morgan. “As long as they get outside, it doesn’t seem to matter how much study they do,” he explained. “There are some kids who study hard and get outside and play hard and they are generally fine. The ones who are at major risk are the ones who study hard and don’t get outside. As a result of massive (巨大的) educational pressures and the construction (构成) of a child’s day, the amount of time they spend outside in bright light is minimized.”

Experts suggest children should stay outside for two to three hours every day. This can include time spent in the playground and walking to and from school.

1What is the main reason for the large number of nearsighted students in East Asia?

A. Too much reading or gaming. B. Being short of sunlight.

C. Genetic (基因) reasons. D. Being short of exercise.

2How long do experts suggest children stay outside every week?

A. Two to three hours. B. Fourteen to twenty-one hours.

C. Two to three days. D. Over twenty-one hours.

3In the writer’s opinion, why can’t East Asian students get enough bright light?

A. Because they don’t like sports.

B. Because their parents don’t allow them to.

C. Because they have great pressures from study.

D. Because they spend more time playing video games.

4According to the passage, which of the following statements is TRUE?

A. Dopamine is a chemical that causes eyeballs to grow out of shape.

B. Dopamine can stop light entering the eyes from focusing correctly.

C. Spending time in the sun can make the loss of dopamine in the body.

D. The more dopamine a person has in their body, the better eyesight he or she has.

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