非專業(yè)國家英語四級聽力

1、資料來源：來自本人網(wǎng)絡(luò)整理！祝您工作順利！非專業(yè)國家英語四級聽力 非專業(yè)國家英語四級聽力，你們看了多少?下面是我給大家整理的非專業(yè)國家英語四級聽力的相關(guān)學(xué)問，供大家參閱! 非專業(yè)國家英語四級聽力2 questions 16 to 18 are based on the passage you have just heard. 16 a.four to six hours. b.six to nine hours. c.around eight hours. d.more than eight hours. 17 a.they may not be able to focus well. b.t

2、hey may get the feeling of being drunk. c.they may lose much weight in a short period. d.they may suffer from high blood pressure. 18 a.training can make people sleep less temporarily. b.military people are used to being deprived of sleep. c.people can bank sleep by sleeping more beforehand. d.sleep

3、ing earlier than usual makes people sleep less. passage one we waste a third of our lives sleeping. when there doesnt seem to be enough hours in the day, you yearn to be like the former british prime minister margaret thatcher, who was said to get by on just four hours sleep a night. there is a quit

4、e a range in the number of hours we like to sleep. 80% of us manage between six and nine hours a night; the other 20% sleep more or less than this. there is plenty of evidence that a lack of sleep has an adverse effect. we do not simply adjust to itin the short-term it reduces our concentration, and

5、 if its extreme it makes us confused and distressed, and turns us into such poor drivers of being drunk. the long-term effects are even more worrying. repeatedly getting less sleep than you need over the course of decades is associated with an increased risk of obesity, diabetes, high blood pressure

6、 and heart diseases. but while it might not be possible to train yourself to sleep less, researchers working with the military have found that you can bank sleep beforehand if you plan well in advance. at the walter reed army institute of research they had people go to bed a couple of hours earlier

7、than usual every night for a week. when they were subsequently deprived of sleep they didnt suffer as much as the people who hadnt had the chance to bank sleep in advance. 16. how much time do most people usually sleep every night? 17. what could happen if people didnt get enough sleep for a long ti

8、me? 18. what do the researchers find about the military? 短文一 我們生命中三分之一的時間鋪張?jiān)谒呱稀．?dāng)白天的時間不夠用時，我們就會渴望自己能做到和英國前首相瑪格麗特撒切爾一樣。據(jù)說瑪格麗特撒切爾每天只睡四個小時。人們習(xí)慣的睡眠時長大不一樣。我們當(dāng)中80%的人每晚的睡眠時長能維持在6-8小時;其余20%在這個區(qū)間還要上下浮動一些。 許多證據(jù)顯示缺少睡眠會帶來副作用。睡眠縮短，我們不會就能簡潔地適應(yīng)。短期缺覺會減弱我們的留意力，而假如缺覺嚴(yán)峻我們會變得模糊甚至愁悶，我們會變得像一個醉駕的司機(jī)。而長期缺覺后果會更嚴(yán)峻。假如幾十年長期缺覺就有

9、導(dǎo)致肥胖、糖尿病、高血壓和心臟病的風(fēng)險(xiǎn)。 雖然通過訓(xùn)練讓自己少睡覺這招行不通，一些軍隊(duì)中的調(diào)查者發(fā)覺你可以提早補(bǔ)覺。在沃爾特里德陸軍討論所里，試驗(yàn)對象每天早睡幾個小時，這樣持續(xù)了一周。之后當(dāng)他們的睡眠時間遭到壓榨時他們感受到的苦痛程度比那些沒有提早補(bǔ)覺的人要小。 參考答案： 【小題16】b 【小題17】d 【小題18】c 習(xí)題解析： 【小題16】該題問大多數(shù)人每晚睡多久。短文中提到80%的人每天睡六到九個小時;80%與問題中的most people相對應(yīng)，因此答案為選項(xiàng)b。 【小題17】該題對長時間缺乏睡眠的弊端提問。短文提到repeatedly getting less sleep. is

10、associated with an increased risk of obesity, diabetes, high blood pressure and heart diseases，即"長時間睡眠缺乏會進(jìn)步人們患肥胖、糖尿病、高血壓和心臟病的風(fēng)險(xiǎn)'，因此答案為選項(xiàng)d。 【小題18】此題是針對討論人員的討論發(fā)覺提問。短文中提到but., researchers working with the military have found that you can bank sleep beforehand if you plan well in advance. 由此可知，

11、假如提早方案好，人們是可以將睡眠時間預(yù)存下來的，因此答案為選項(xiàng)c。 非專業(yè)國家英語四級聽力3 聽力文本： after burying the american east coast in snow all the way from georgia up to maine, the stormappeared in february, 2021, has moved north to canada. 2021年2月開頭的這場暴風(fēng)雪沿美國東海岸將佐治亞到緬因州之間掩蓋成一片冰天雪地之后，又移向了北方的加拿大。 it has left an icy trail of destruction in i

12、ts wake; hundreds of thousands of homes are stillwithout power, mostly in southern states like the carolinas, which are used to milder winterweather. 這場暴風(fēng)雪沿途留下了宏大的爛攤子。數(shù)十萬家庭目前仍無法用電，尤其是南方的卡羅萊納等州，這里的冬天以往天氣都很溫柔。 the extreme conditions are being blamed for at least 25 deaths, mostly in traffic accidents

13、onroads that are slick with ice. 此次極端惡劣的天氣至少造成了25人死亡，其中多是死于路面冰滑而造成的交通事故。 thirty people were injured in a multi-car pileup in pennsylvania and more than 14,000 flightshave been cancelled this week so far. 賓夕法尼亞發(fā)生連環(huán)車禍，30人受傷。截至目前共有14000個航班別取消。 president obama has left the snow in washington for the wes

14、t coast, where he has beentalking about a very different type of extreme weather; california is in the midst of its worstdrought in a hundred years. 奧巴馬總統(tǒng)分開了冰天雪地的華盛頓去了西海岸地區(qū)。在這里正經(jīng)受著一場另外的極端天氣。加利福尼亞州正面臨著百年來最糟糕的一次旱情。 he promised federal money to help deal with what he called a very challenging situation. 他容許聯(lián)邦政府撥款關(guān)心對抗這次"極具挑戰(zhàn)性的災(zāi)情'。 question 5.where d