1、温馨提示： 此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word文档返回原板块。话题语篇专攻练25健康饮食(一)(建议用时40分钟). 阅读理解AIt has always been thought that alcohol causes people to put on weight because it contains a lot of sugar, but new research suggests a glass a day could form part of a diet. Looking at past studies they fo
2、und that, while heavy drinkers do put on weight; those who drink in moderation can actually lose weight. A spokesman for the research team at Navarro University in Spain says, “Light to moderate alcohol intake, especially of wine, may be more likely to protect against, rather than promote, weight ga
3、in. ”The International Scientific Forum on Alcohol research reviewed the findings and agreed with most of the conclusions, particularly that data do not clearly indicate if moderate drinking increases weight. Boston Universitys Dr. Harvey Finkel found that the biologic mechanisms(生物学机制)relating alco
4、hol to changes in body weight are not properly understood. His team pointed out the strong protective effects of moderate drinking on the risk of getting conditions like diabetes(糖尿病), which relate to increasing obesity. Some studies suggest that even very obese people may be at lower risk of diabet
5、es if they are moderate drinkers. The group says alcohol provides calories that are quickly absorbed into the body and are not stored in fat, and that this process could explain the differences in its effects from those of other foods. They agree that future research should be directed towards asses
6、sing the roles of different types of alcoholic drinks, taking into consideration drinking patterns and including the past tendency of participants to gain weight. For now there is little evidence that consuming small to moderate amounts of alcohol on a regular basis increases ones risk of becoming o
7、bese. Whats more, a study three years ago suggested that resveratrol, a compound present in grapes and red wine destroys fat cells. 【文章大意】人们普遍认为经常饮酒会导致肥胖, 但是最近研究人员发现适量饮酒可以起到减肥的效果, 而且还可以防止糖尿病。1. The passage is mainly for those_. A. who produce wineB. who have a drinking habitC. who go on a dietD. who
8、 are eager to lose weight【解析】选B。推理判断题。根据文章第一段第一句可知, 研究人员发现酒也可能成为人们饮食的一部分, 适当饮酒并不会导致发胖。全文都在叙述与喝酒有关的研究, 那么本文应该是写给那些喝酒的人的。故选B。2. The underlined phrase“in moderation”in the first paragraph means_. A. excitedlyB. carefullyC. frequentlyD. properly【解析】选D。词义猜测题。根据第一段第二句可知, 尽管酗酒的确可以增加体重, 但是那些适当饮酒的人实际上会减肥。根据连
9、词while可知上下文存在对比关系, 所以画线部分应该和heavy drinkers对应, 指那些适量饮酒的人。故选D。3. What can we learn from the passage_. A. current data clearly show that moderate drinking increases weightB. resveratrol is proved to increase the risk of becoming fatC. the research found moderate drinking has a strong protective effectD
10、. the specific roles of different types of alcoholic drinks are very clear【解析】选C。推理判断题。根据第三段第二句“His team pointed out the strong protective effects of moderate drinking on the risk of getting conditions like diabetes, which relate to increasing obesity. ”可知Dr. Harvey Finkel指出适量饮酒对于糖尿病有保护作用。故选C。4. Wha
11、t is most likely to be discussed in the paragraph that follows? A. How to do some easy experiments. B. How to reduce the calories contained in wine. C. How to prove the finding mentioned above. D. How to make wine in a healthy way. 【解析】选C。推理判断题。根据文章最后一句“Whats more, a study three years ago suggested
12、that resveratrol, a compound present in grapes and red wine destroys fat cells. ”可知一项研究表明葡萄和红酒中存在的resveratrol实际上可以破坏脂肪细胞。那么接下来就应该证明这一理论的正确性。故选C。B(2017遵义模拟)Getting enough sleep on a regular basis is one important way to protect the health of your heart. Poor sleep is associated with a range of cardio
13、vascular(心血管的)problems, including high blood pressure, heart attack, and heart failure. Both men and women are at increased risk for these conditions. But we continue to learn that when it comes to health problems associated with sleep, the particular risks to men and women are not always the same.
14、A new study suggests that for women who already have heart disease, poor sleep may be particularly dangerous to their heart health. Research indicates that poor-quality sleepand waking too early in particularis associated with increased inflammation(炎症)among women with heart disease. There was no si
15、milar association found for men, suggesting that women with heart disease and sleep problems may be at particular risk for inflammation that can be damaging to the heart. Researchers at the University of California, San Francisco investigated the relationship between sleep quality and inflammation l
16、inked to coronary(冠状的)heart disease. They also sought information about how an association between sleep and inflammation might differ between men and women. Their investigation included 980 men and women at first, and 626 completed the 5-year study. All of those included were suffering for coronary
17、 heart disease. The average age of men in the study was 66. Women were slightly younger, with an average age of 64. Researchers measured sleep quality by asking participants to rate their sleep over the previous month. They also asked for reports of some of the most common sleep problems, including
18、difficulty falling asleep, difficulty staying asleep, waking frequently throughout the night, and waking too early in the morning. After 5 years, researchers repeated tests for inflammation and once again sought reports on sleep quality and sleep problems. When they analyzed data for both men and wo
19、men together, researchers found no links between inflammations and sleep quality. However, when they analyzed data taking gender(性别)into account, researchers found a relationship between inflammation and sleep existed for women, but not for men. 【文章大意】一项新的研究表明, 对于已经患有心脏病的女性来说, 睡眠不足可能对她们的心脏健康特别的危险。5.
20、 When a person suffers from sleep disorder_. A. he/she is sure to have cardiovascular problemsB. he/she may be in a state of poor healthC. he/she must be in danger of heart diseaseD. he/she might get on poorly with others【解析】选B。细节理解题。根据第一段第二句Poor sleep is associated with a range of cardiovascular pr
21、oblems, including high blood pressure, heart attack, and heart failure. 可知睡眠不好, 他/她可能处于一种健康状况不佳的状态, 故选B。6. The researchers did the study_. A. to find a cure for women with heart diseaseB. to know what contributes to inflammationC. to look into the relationship between sleep quality and inflammationD
22、. to track the lifestyle of men and women【解析】选C。目的意图题。根据第三段第一句Researchers at the University of California, San Francisco investigated the relationship between sleep quality and inflammation linked to coronary heart disease. 可知是为了调查睡眠质量与炎症的关系。故选C。7. Which of the following is the suitable title for th
23、e passage? A. Poor Sleep Results in Problems Only for AdultsB. Lack of Sleep Can Lead to Much InflammationC. Sleep Loss Is to Increase Anxiety DisordersD. Womens Sleep Habits May Affect Heart Health【解析】选D。主旨大意题。根据第一段最后一句A new study suggests that for women who already have heart disease, poor sleep m
24、ay be particularly dangerous to their heart health. 一项新的研究表明, 对于已经患有心脏病的女性来说, 睡眠不足可能对她们的心脏健康特别的危险。故选D。. 完形填空A Race Against DeathIt was a cold January in 1925 in North Alaska. The town was cut off from the rest of the world due to heavy snow. On the 20th of that month, Dr. Welch_1_a sick boy, Billy,
25、and knew he had diphtheria, a deadly infectious(传染的)disease mainly affecting children. The children of Nome would be_2_if it struck the town. Dr. Welch needed medicine as soon as possible to stop other kids from getting sick. _3_, the closest supply was over 1, 000 miles away, in Anchorage. How coul
26、d the medicine get to Nome? The towns_4_was already full of ice, so it couldnt come by ship. Cars and horses couldnt travel on the_5_roads. Jet airplanes and big trucks didnt exist yet. _6_January 26, Billy and three other children had died. Twenty more were_7_. Nomes town officials came up with a(n
27、)_8_. They would have the medicine sent by_9_from Anchorage to Nenana. From there, dogsled(狗拉雪橇)driversknown as“mushers”would_10_it to Nome in a relay(接力). The race began on January 27. The first musher, Shannon, picked up the medicine from the train at Nenana and rode all night. _11_he handed the m
28、edicine to the next musher, Shannons face was black from the extreme cold. On January 31, a musher named Seppala had to_12_a frozen body of water called Norton Sound. It was the most_13_part of the journey. Norton Sound was covered with ice, which could sometimes break up without warning. If that ha
29、ppened, Seppala might fall into the icy water below. He would_14_, and so would the sick children of Nome. But Seppala made it across. A huge snowstorm hit on February 1. A musher named Kaasen had to brave this storm. At one point, huge piles of snow blocked his_15_. He had to leave the trail(雪橇路线)t
30、o get around them. Conditions were so bad that it was impossible for him to_16_the trail again. The only hope was Balto, Kaasens lead dog. Balto put his nose to the ground, _17_to find the smell of other dogs that had traveled on the trail. If Balto failed, it would mean disaster for Nome. The minut
31、es passed by. Suddenly, Balto began to_18_. He had found the trail. At 5: 30 am on February 2, Kaasen and his dog_19_in Nome. Within minutes, Dr. Welch had the medicine. He quickly gave it to the sick children. All of them recovered. Nome had been_20_. 【文章大意】文章讲述了一个人们接力运送药物来救患病儿童的感人故事。1. A. examined
32、B. warnedC. interviewedD. cured【解析】选A。Dr. Welch在检查患病儿童, 并发现Billy患上了一种传染病。故选A。2. A. harmlessB. helplessC. fearlessD. careless【解析】选B。如果疾病在小镇蔓延, 这里的孩子们会很无助(helpless)。故选B。3. A. MoreoverB. ThereforeC. OtherwiseD. However【解析】选D。根据上文Nome这个地方急需药品以及下文提到最近的可以取到药品的地方也在一千多千米之外, 可知前后是转折关系。因此选D。4. A. airportB. st
33、ationC. harborD. border【解析】选C。根据“so it couldnt come by ship”可知, 这里指港口(harbor)结冰。故选C。5. A. narrowB. snowyC. busyD. dirty【解析】选B。根据第一段可知, 大雪覆盖了道路, 汽车和马都不能通行。故选B。6. A. FromB. OnC. ByD. After【解析】选C。到一月二十六日, Bill和其他三个孩子已经病死了。故选C。7. A. tiredB. upsetC. paleD. sick【解析】选D。考查语境逻辑。四个孩子相继去世, 还有二十多个患病(sick)。故选D。8
34、. A. planB. excuseC. messageD. topic【解析】选A。当地的官员想到了一个计划。故选A。9. A. airB. railC. seaD. road【解析】选B。词汇复现题。根据下一段“from the train at Nenana”可知, 药物被用火车运到Nenana。故选B。10. A. carryB. returnC. mailD. give【解析】选A。然后再由乘坐狗拉雪橇的人把药物接力送到诺姆, carry运送, 携带。11. A. ThoughB. SinceC. WhenD. If【解析】选C。当他把药物交给下一个人时, 他的脸已经被冻得乌青。故选
35、C。12. A. enterB. moveC. visitD. cross【解析】选D。根据“Norton Sound was covered with ice”可知, Norton Sound是一片冰冻的水域, Seppala必须穿过(cross)这片水域。故选D。13. A. shamefulB. boringC. dangerousD. foolish【解析】选C。根据“which could sometimes break up without warning”可知, 这是路途中最危险的一部分。故选C。14. A. escapeB. bleedC. swimD. die【解析】选D。一
36、旦Norton Sound破裂坍塌, Seppala可能会掉到冰水里死掉。故选D。15. A. memoryB. exitC. wayD. destination【解析】选C。巨大的雪堆一度挡住了Kaasen前进的路。memory回忆; exit出口; way路; destination目的地。故选C。16. A. findB. fixC. passD. change【解析】选A。根据上文Kaasen离开雪橇的路线可知, 当时环境太糟糕, 使Kaasen不可能再次找回雪橇的路线。find找到; fix安装; pass通过; change改变。故选A。17. A. pretendingB. tr
37、yingC. askingD. learning【解析】选B。Kaasen的雪橇狗努力嗅着其他狗的味道。pretend假装; try努力; ask问, 要求; learn学会。故选B。18. A. runB. leaveC. biteD. play【解析】选A。Kaasen的雪橇狗找到了路线, 开始奔跑起来, 故选A。19. A. gatheredB. stayedC. campedD. arrived【解析】选D。这里指终于到达诺姆小镇, arrive in someplace“到达某地”, 故选D。20. A. controlledB. savedC. foundedD. develope
38、d【解析】选B。所有的孩子得到了救治, 诺姆小镇得救了。control控制; save拯救; found建立; develop发展。故选B。. 语法填空阅读下面短文, 在空白处填入1个适当的单词或括号内单词的正确形式。(2017揭阳模拟)Many teens in high school want to try out for sports because they think it will make them more popular. There are lots of other benefits 1. _sports that teens may overlook(忽视). With
39、 TV, movies, computers, and video games 2. _(become)more and more popular, it has become much 3. _(easy)for teens to be by themselves rather than going out with friends. Kids used to hang out at the mall or drive around the town; now they just sit at home. Getting teens into a sport gives them 4. _o
40、pportunity to go out and socialize. 5. _they may not find a new best friend, they will learn how to interact and work as a team, something that theyll find 6. _(use)later in life. More and more kids are becoming overweight. If teens see that their physical condition is causing them to perform 7. _(b
41、ad), they may 8. _(motivate)to do other activities to get healthy. When your child 9. _(reach)their teenager year, part of good parenting will provide them with direction and 10. _(encourage)and continue to help them develop a healthy style of living. 【文章大意】很多年轻人喜欢体育锻炼, 因为这样可以让他们受欢迎, 文章介绍了锻炼的其他好处。1.
42、 【解析】from。句意: 体育锻炼的其他很多益处可能都被年轻人忽视了。使用短语benefit from“从中获益”。故填from。2. 【解析】becoming。考查with复合结构, 因为宾语TV, movies, computers, and video games和become是主动关系, 用现在分词作宾语补足语。故填becoming。3. 【解析】easier。much修饰形容词比较级, 表示“得多”。故填easier。4. 【解析】an。泛指“一个机会”用不定冠词, 而且opportunity是元音音素开头的单词。故填an。5. 【解析】Although/Though。虽然他们可能
43、没有找到新的最好的朋友, 但是他们将学会怎么和团队互动、协作。这两句话是转折关系。故填Although/Though。6. 【解析】useful。theyll find_是定语从句, 修饰something, something作定语从句的宾语, 所填词是something的宾语补足语, 用use的形容词。故填useful。7. 【解析】badly。修饰动词perform用副词。故填badly。8. 【解析】be motivated。they和motivate是被动关系, may后面用动词原形。故填be motivated。9. 【解析】reaches。根据主句“part of good parenting will provide them with direction”用一般将来时, 可知从句用一般现在时。主语是your child。故填reaches。10. 【解析】encouragement。和direction并列故填encouragement。put on weight增胖moderateadj. 适度的; 有节制的protect against保护免受take into consideration将考虑在内tendencyn. 趋势infectiousadj. 传染的recovervt. 恢复关闭Word文档返回原板块
