2021届高考英语二轮复习高频阅读词组+练习五十四含解析

1、2021届高考英语二轮复习高频阅读词组+练习五十四含解析2021届高考英语二轮复习高频阅读词组+练习五十四含解析2021届高考英语二轮复习高频阅读词组+练习五十四含解析2021届高考英语高频阅读词组+练习（五十四)一:词组梳理in sight 被见到;在望 in spite of 尽管in step 齐步,合拍 in step with 与.。一致/协调in tears 流着泪，在哭着 in the course of 在。.期间/过程中in the distance 在远处 in the end 最后,终于in the event of 如果.。发生,万一 in the face of 即使

2、；在。面前in the first place 首先 in the future 在未来in the least 丝毫，一点 in （the）light of 鉴于，由于in the way 挡道 in the world 究竟，到底in time 及时 in touch 联系，接触in turn 依次,轮流；转而 in vain 徒劳,白费力instead of 代替，而不是 just now 眼下；刚才little by little 逐渐地 lots of 许多many a 许多 more or less 或多或少,有点next door 隔壁的,在隔壁 no doubt 无疑地no l

3、ess than 不少于。.；不亚于.。no longer 不再no more 不再 no more than 至多，同。.一样不none other than 不是别的，正是 on ones guard 警惕，提防nothing but 只有,只不过 now and then 时而，偶尔off and on 断断续续，间歇地 off duty 下班on a large/small scale 大/小规模地 on account of 由于on(an/the） average 平均,通常 on behalf of 代表on board 在船(车/飞机)上 on business 为了公事，出差

4、on condition that 如果 二：习题训练（A）As trees across the northern areas turn gold and deep red， you can find autumn colors in parks and woodlands， in the cities, countryside, and mountains. People are wondering what these colors are for。 For years， scientists have worked to understand the changes that happ

5、en to trees in the autumn. Up to now there have been different explanations for why natural selection makes autumn colors so widespread。Dr。Hamilton from Oxford University proposed that bright autumn leaves contained a message: they warn insects to leave them alone。 In the autumn， insects choose tree

6、s where they will lay eggs. When the larvae（幼虫）come out the next spring， they feed on the trees, often with a result of destruction of the trees. Dr。 Hamilton suggested that trees could ward off these insects with poisons。 They could have strong defenses by letting egg-laying insects know what was i

7、n store for their eggs.Dr。Hamilton and his students turned the theory into a mathematical model， which showed that warning signals could indeed drive the evolution(进化)of bright leaves。 It was a first attempt to see what was out there.A research team from the University of Wisconsin gave a quite diff

8、erent explanation。 “If you are up here in Wisconsin， by the time leaves change, all the insects that feed on leaves are gone,” Dr. Hoch said. He believed that autumn colors served mainly as protection.According to Dr。 Hoch and his team， autumn colors might be able to protect the leaves from sun dama

9、ge or frost(冰冻）injuryin other words， they actually act as a sunscreen to avoid the destruction of the leaves。 Besides， autumn colors might protect the leaves from water loss. If the cells in the leaves become dry， the connections between the cells will be weakened and the leaves will break off。Altho

10、ugh there are different explanations about autumn colors， it has really given them a deeper concern for this time of year。 “People sometimes say that science makes the world less interesting by just explaining things away，” one famous biologist said。“But with autumn leaves, the more you know about t

11、hem, the more amazed you will be。1.According to Dr. Hamilton, there is a connection between。A.the size of leaves and the survival of insectsB.the size of leaves and the behavior of insectsC。the size of leaves and the quality of insectsD.the size of leaves and the number of insects2。Dr. Hoch and his

12、team give the explanation that。A。climate has an influence on the color of the leavesB.sun damage and frost injury drive the insects awayC。the color of autumn leaves has a protective functionD.autumn colors bring great destruction to the leaves3。The underlined phrase “ward off” in Paragraph 2 probabl

13、y means“”。A.catch B。attract C.ignore D.prevent4.Which of the following can be the best title for the passage？A。The evolution of colorful leavesB.The secret to autumn leaves changesC.The charming autumn colorsD.The role of leaves being protection（B）Before there was the written word， there was the lan

14、guage of dance. Dance expresses love and hate, joy and sorrow, life and death， and everything else in between。1 We dance from Florida to Alaska, from north to south and sea to sea. We dance at weddings, birthdays, office parties and just to fill the time。“I adore dancing,”says Lester Bridges， the ow

15、ner of a dance studio in Iowa. “I cant imagine doing anything else with my life.”Bridges runs dance classes for all ages。 “Teaching dance is wonderful。 2 Its great to watch them. For many of them， its a way of meeting people and having a social life。”3 “I can tell you about one young couple,” says B

16、ridges。 “Theyre learning to do traditional dances. They arrive at the class in low spirits and they leave with a smile。 4”So, do we dance in order to make ourselves feel better， calmer， healthier?Andrea Hillier says, “Dance, like the pattern of a beating heart， is life。 Even after all these years, I

17、 want to get better and better。 5 I find it hard to stop!Dancing reminds me Im alive。”A.So why do we dance?B.Dance in the U.S。 is everywhere。C。If you like dancing outdoors, come to America。D.My older students say it makes them feel young。E。I keep practicing even when Im extremely tired。F。Dancing see

18、ms to change their feeling completely。G。They stayed up all night long singing and dancing.答案及解析A语篇解读秋天到了，叶子成了金黄色.在我们眼中这是美丽的秋景,可是科学家们却在研究叶子变成黄色是为了什么。秋天的叶子里藏着什么秘密？1。D推理判断题。根据第二段中In the autumn, insects choose trees where they will lay eggs. When the larvae（幼虫）come out the next spring， they feed on the

19、trees, often with a result of destruction of the trees。可知幼虫以树叶为食，所以树叶的大小和昆虫的数量有关系。故选D项。2.C细节理解题。根据倒数第二段中According to Dr. Hoch and his team, autumn colors might be able to protect the leaves from sun damage or frost(冰冻）injury-in other words， they actually act as a sunscreen to avoid the destruction o

20、f the leaves.可知秋天的树叶有保护作用，金黄色保护叶子免受伤害,故选C项.3。D词义猜测题。根据第二段画线词前一句When the larvae(幼虫）come out the next spring, they feed on the trees， often with a result of destruction of the trees.和后一句They could have strong defenses by letting egg-laying insects know what was in store for their eggs。可知画线词的意思是“阻止”，故选D。4。B主旨大意题。根据第一段第一句As trees across the northern areas turn gold and deep red， you can find autumn colors in parks and woodlands， in the cities, countryside, and moun