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Unit 5 Looking into nature语法填空12篇
（单元话题：自然探索）
学校:___________姓名：___________班级：___________考号：___________
一、语法填空
Hummingbirds are beautiful birds. Now, these amazing birds live in America. Many of 1 (they) are quite tiny. Actually, they are 2 (small) birds in the world — some are only 5.5 centimetres long. However, they are famous 3 the speed. They can fly up to 48 kilometres 4 hour! Hummingbirds move their wings very fast. Do you know 5 they are called hummingbirds Because when 6 (fly), they make a humming sound with their wings. They beat fast — many times every second, 7 their wings hum. Hummingbirds have no sense of smell (嗅觉), but they can see 8 (real) well. They like colourful flowers. They always fly around flowers 9 (look) for food. They just need food so much that they have to eat every ten to fifteen 10 (minute)! Actually, they can eat twice their body weight in food every day.
Many people think that dinosaurs were the biggest animals throughout history. They are wrong. The world’s biggest animal 11 (survive), and it lives in the sea. It 12 (call) the Blue Whale. Blue Whales can be as long as 33 metres 13 they weigh as much as 181 tons.
The whale is not only the world’s biggest animal, but also one of 14 (clever) animals. 15 (amazing), whales can communicate with one another. However, we do not know what they are saying. One day, perhaps we will learn 16 (talk) with whales, and then they will tell us 17 they are able to understand us or not.
There are lots of 18 (story) about whales, and the most famous one is called Moby-Dick. The story was written by 19 American writer named Herman Melville. He spent a lot of time doing research 20 whales. Over years, people have killed them for food and other things. However, there are now laws to stop people killing them.
根据下面材料,在空白处填入适当的内容或括号内单词的正确形式。
We can watch the rain in summer and enjoy the snow in winter. But can we see 21 wind You will say no, but it blows (吹) all year round.
We can’t see the wind, but we can feel it. 22 we sit under a tree on a hot summer day, the wind can cool us. When we take a walk on a winter morning, the wind blows and makes 23 (our) feel like ice.
We can’t see the wind,but we can hear it. Listen! The leaves (叶子) 24 (sing) in the autumn wind. When the wind blows hard, it sounds 25 a train.
We can’t see the wind, but we can see what it is doing. Look! The flags 26 (dance) in the spring wind. The wind can make things easy. Sometimes it helps us go 27 (quick) on a bike and it makes the boat drive fast on the river. The wind can make things difficult. Sometimes it can be hard 28 (walk) in the strong wind. Very big wind can cause (造成) 29 (problem)—it can blow down trees and some houses. Then the people and animals may lose their homes.
The wind makes things fun and it makes things bad. What do you think of the 30 (wind) weather
Are you a nature lover Then you must visit Zhangye UNESCO Global Geopark in China! It’s one 31 the best geoparks in the world. People there believe 32 it has the most beautiful rainbow (彩虹) hills in the world.
There are plenty of low hills that look like waves and have many different 33 (colour), just like a rainbow! If you climb up to the top and see the hills from above, you 34 (find) rainbows painted on the ground. Of course, you’d better take 35 raincoat with you because the weather often changes 36 (sudden) during the climb.
You may wonder how these colourful hills were developed. Millions of years ago, this area was under a lake. Over time, rivers were bringing sand 37 stones. These were left in layers (层) on the bottom of the lake. Some layers were red, some were yellow, and the others turned purple or white. Later, the climate 38 (become) much colder and drier, so that the lake dried up. Then, something special happened! The underground land began 39 (rise) up and push against each other. The layers of sandstone were lifted higher and higher. Through years of wind, sun, and rain, they formed the colourful hills we see today.
The best time to visit the geopark is from June to September. Mornings and evenings are much 40 (cool) than the hot afternoons. During these times, you can enjoy the wonderful sunrises and sunsets over the hills. Sunshine after a summer rain will make the colours even brighter and more beautiful.
These years, to run away from busy city life, we can see plenty of people camping at parks or by rivers. Nanxi River has become the first 41 (choose) for some people in Wenzhou because of 42 (it) fresh air, green hills and clear water. On the National Day, my dad offered to camp at the Nanxi River, and we all 43 (agree).
When we arrived and put up our tent, my parents told us to be good to the wild. We should keep the place clean 44 not bother the animals. I found all of them living in peace. 45 a good picture! I played games beside the river, learnt to play a game of stone skipping and talked happily with my parents. I also learnt how 46 (draw) plants. They were much 47 (enjoyable) than playing computer games. Everything was perfect except one thing. We saw some litter left by other people. What 48 pity! I think we should try our best 49 (protect) nature while enjoying it. The trip to Nanxi River was truly a great time for all of us, especially me, a student busy 50 study every day.
Do you believe a rose plant says, “I’m thirsty!” or a tree shouts, “My arms hurt Maybe you will say this could only happen in some 51 (children) stories.
In fact, plants are not always silent. So far, a recent study 52 (find) plants shout when they are in need of water or having their stems cut. “Even in a quiet field, there are 53 (actual) some sounds that carry information (信息). However, the pitch (音高) is too high for people 54 (hear),” said a teacher from Tel Aviv University. The researchers used microphones to record some tomato plants and found that stressed plants send out 55 (many) sounds than unstressed plants. “When tomatoes are not stressed at all, they are very quiet.”
The teacher said that they also developed a machine to tell the differences 56 thirsty plants and cut plants. The result shows that 57 the causes of stress change, they shout differently. After 58 team recorded many kinds of other plants, they found that many plants like corn, wheat and grape plants send out sounds when they are under stress, too.
“There is a possibility that a lot of talk is happening,” Professor Hadany said. “Because other 59 (plant) may hear the call of the stressed plants.”
Sound recordings of plants could bring humans lots of advantages especially (尤其) in farming. For example, people will make sure 60 corn is getting enough water or not, or where water is needed most.
Cave paintings are the oldest pictures. They do not have written words, 61 when we look at them, we can still know the painter’s feeling.
Sometime between 4,000 and 3,000 BC, people in Egypt and Mesopotamia developed 62 skill of writing. They engraved (雕刻) text on stones first. But it was impossible 63 (carry) stones from place to place. The invention of papyrus (纸莎草纸) allowed papers to be moved 64 (easy). Writing on papyrus made 65 easy to correct mistakes, too.
People 66 (make) the first books from papyrus and from thin animal skins. Paper 67 (invent) in China as early as 105 CE. The quality of paper soon became very good.
The world’s 68 (old) printed book is from China, too. It came out (出版) 69 May 11, 868 CE. In Europe, books were written by people until the middle of the 15th century. For many people, one of life’s greatest 70 (thing) is spending a few hours looking through the books in a bookshop.
Li Shizhen is known as “the saint of medicine” in Chinese history. And his work, Compendium of Materia Medica or Bencao Gangmu, is one of the 71 (good) medical books.
72 Li Shizhen was young, he was interested in traditional Chinese medicine and began to read medical books. He 73 (find) many mistakes in those books. He thought these mistakes would cause serious 74 (problem) or death. So Li Shizhen decided 75 (write) a new book. He travelled everywhere to look for herbs and do research. And he talked 76 farmers, doctors and patients. He even tested herbs on himself and nearly lost 77 (he) life many times. Li Shizhen collected and recorded over 1,890 herbs. He also read about 900 medical books. He worked day 78 night. Finally, the valuable work, Bencao Gangmu came out.
Today Bencao Gangmu has been 79 (translate) into many foreign languages. It is widely read not only in China but also in many other countries around 80 world.
Liaoning Province is located in the northeast of China. It is a multi-ethnic and culturally blended area with a rich heritage of both cultural 81 natural attractions. With the Liao River and Yalu River flowing through it, Liaoning Province has a forest coverage rate of 59.7%, making it one of the 82 (large) provinces in China. It’s 83 important economic centre in the coastal region of eastern China and 84 (have) many important cities, including Shenyang, Dalian, Anshan, and Panjin.
Liaoning Province has a long history that dates back 85 (near) 2,500 years ago. One of the notable landmarks in the area is the Great Wall of China, which 86 (build) in the Qin Dynasty. The province is home to many UNESCO World Heritage Sites such as the 87 (one) Imperial Palace of the Qing Dynasty.
In terms of culture, there are many museums and art galleries to visit, including the Liaoning Provincial Museum and the China Art Gallery. For a nature 88 (love) , Liaoning Province has lots of beautiful parks, such as Shenyang Horticultural Expo Park, Liaoyang City Park, and Jinzhou City Park. Fushun’s mountain ranges (山脉), fall leaves in Dalian, and the northern taiga (针叶林带) of Mount Changbai are also great places to explore.
Overall, Liaoning Province is a place 89 great beauty, history, and culture, and its attractions and sites are sure 90 (make) your trip to China an unforgettable one.
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。
Amber, a golden fossilized resin, 91 (be) famous for keeping ancient life for millions of years. It serves as a window on the past, 92 helps us know much about the ancient world. Recently, scientists 93 (find) a special piece of amber from Asia, in 94 there is the tail of a dinosaur with beautiful feathers. This 95 (discover) completely changes people’s ideas about dinosaurs.
Scientists used to believe that dinosaurs were just huge lizards, 96 now we know that some of them had feathers. Besides, more than 300 new species 97 (discover) with the help of amber so far.
Professor Wang, a great botanist, spent over 70 years 98 (explore) China’s plants. He fell seriously ill many times during field work, but he never gave up. His spirit tells us that 99 (keep) exploring is the key to unlocking nature’s secrets. We should learn from him and try our best 100 (protect) and understand nature.
阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。
Benten Mountain is in Tokushima, Japan. It is the shortest 101 (nature) mountain in Japan with a height of just 6.1 metres. It is in the middle of fertile paddy(稻田) 102 (field) along Tokushima’s Road Ten. It takes a person just one minute 103 (reach) the top and yet over 10，000 people come here every year for this special purpose. For some people, it’s 104 (simple) relaxing to climb a 6.1-metre-tall mountain, while others come to enjoy both the trees 105 the flowers.
Benten Mountain is open to 106 (tourist) on January 1st, when a “First Climb of the New Year” event is organized here by the local government. 107 this day, visitors who reach the 6.1-metre top are given a Proof of Scaling Certificate as a prize. Every year, this, Japan’s shortest mountain 108 (hold) different events, like cherry blossom festivals and wedding ceremonies.
In fact, Benten is also the 109 (safe) mountain in Japan, with no accidents or missing person reports ever recorded here. For comparison(比较), 110 highest mountain in Japan, Mount Fuji, is 3，776 metres high.
阅读下面短文，在空白处填入恰当的单词或括号内单词的正确形式 (每空一词)。
We can watch the rain in summer and enjoy the snow in winter. 111 can we see the wind You will say no, but it blows all year round.
We can’t see the wind, but we can feel it. When we sit under a tree on 112 hot summer day, the wind can cool us off. When we take a walk on a winter morning, the wind blows and makes us 113 (feel) cold.
We can’t see the wind, but we can hear it. Listen! The 114 (leaf) are singing in the autumn wind. When the wind blows heavily, it 115 (sound) like a train.
We can’t see the wind, but we can see what it is doing. Look! The flag is 116 (dance) in the spring wind. The wind can make things easy. Sometimes it helps us go 117 (quick) on a bike and it makes the boat go fast 118 the river. The wind can make things difficult. Sometimes it can be difficult to walk in the strong wind. A very strong wind can cause problems. It can blow down trees and some houses. Then the people and the animals may lose 119 (they) homes.
The wind can make things fun and it can make things bad. What do you think of the 120 (wind) weather
参考答案
1．them 2．the smallest 3．for 4．an/per 5．why 6．flying 7．so 8．really 9．to look 10．minutes
本文介绍了蜂鸟的生活分布、外形大小、飞行特点、得名由来、感官能力与进食习性等相关知识。
1．它们中的许多都体型十分小巧。句子“Many of ____ are quite tiny”，介词of后要使用人称代词的宾格形式，主格they对应的宾格为them。
2．事实上，它们是世界上体型最小的鸟类，有些体长仅有5.5厘米。范围限定词in the world表示在全世界范围内比较，需要使用形容词small的最高级，形容词最高级前必须加定冠词the，small的最高级为smallest。
3．然而，它们以飞行速度而闻名。固定搭配be famous for意为“因……而出名”。应填for。
4．它们每小时最多可以飞行48千米。hour以元音音素开头，表示“每一小时”时，前面要用不定冠词an；也可以填入介词per表示“每”，应填an/per。
5．你知道它们为什么被叫做蜂鸟吗？后文用Because进行原因回答，因此此处宾语从句的引导词表示“为什么”，应填why。
6．因为在飞行的时候，它们的翅膀会发出嗡嗡的声响。when引导时间状语从句，从句主语和主句主语一致时，可以省略主语，动词变为现在分词形式，应填flying。
7．它们翅膀扇动速度极快，每秒很多次，所以翅膀会发出嗡嗡声。前后两个分句为因果关系，前为原因、后为结果，用连词so连接。
8．蜂鸟没有嗅觉，但是它们视力非常好。此处需要副词来修饰副词well，形容词real对应的副词形式为really。
9．它们总是在花丛间飞舞，来寻找食物。此处用动词不定式作目的状语，表示飞来花丛间的目的是寻找食物，应填to look。
10．它们对食物的需求量极大，每隔10到15分钟就需要进食一次。基数词fifteen表示大于一的数量，后面的可数名词minute需要变为复数形式minutes。
11．survives 12．is called 13．and 14．the cleverest 15．Amazingly 16．to talk 17．whether 18．stories 19．an 20．on
本文介绍蓝鲸是世界上最大的动物，同时也很聪明，并提及《白鲸》的故事及保护蓝鲸的法律措施。
11．世界上最大的动物存活下来了，它生活在海洋里。句子描述客观事实，需用一般现在时；主语“The world’s biggest animal”是第三人称单数，survive的第三人称单数形式是survives。
12．它被称为蓝鲸。主语“It”与动词“call”之间是被动关系，且句子描述客观事实，需用一般现在时的被动语态，故用is called。
13．蓝鲸身长可达33米，体重可达181吨。“as long as 33 metres”与“weigh as much as 181 tons”是并列关系，描述蓝鲸的两个特征，需用并列连词and连接。
14．鲸鱼不仅是世界上最大的动物，也是最聪明的动物之一。“one of the + 形容词最高级 + 可数名词复数”是固定句型，意为“最……的……之一”，clever的最高级是the cleverest。
15．令人惊讶的是，鲸鱼能够互相交流。空格处修饰整个句子，需用副词作状语，表示“令人惊讶地”，amazing的副词形式是Amazingly，位于句首首字母大写。
16．也许有一天我们将学会与鲸鱼交流，然后它们会告诉我们它们是否能听懂我们的话。“learn to do sth.”是动词短语，意为“学会做某事”，后接动词不定式作宾语，故用to talk。
17．也许有一天我们将学会与鲸鱼交流，然后它们会告诉我们它们是否能听懂我们的话。“whether...or not”是固定搭配，意为“是否”，表示选择关系，故用whether。
18．关于鲸鱼有很多故事，其中最著名的一个是《白鲸记》。“lots of”后需接可数名词复数，story的复数形式是stories。
19．这个故事是由一位名叫赫尔曼·梅尔维尔的美国作家写的。空格后“American writer”为可数名词单数，此处表示泛指“一位”，需用不定冠词修饰；American以元音音素开头，故用an。
20．他花了很多时间研究鲸鱼。“do research on”是动词短语，意为“对……进行研究”，on表示关于某方面。
21．the 22．When 23．us 24．are singing 25．like 26．are dancing 27．quickly 28．to walk 29．problems 30．windy
本文是一篇说明文，从触觉、听觉、视觉等多个角度描述了风的特性，说明了风既能带来便利，也能造成困难，最后引发对风天天气的思考。
21．但是你能看见风吗？第一段开头说“We can watch the rain... enjoy the snow...”，接着问“can we see ______ wind ”，此处用定冠词the特指“风”这一自然现象，类似“see the wind”是常见表达。故填the。
22．当我们在炎热的夏日坐在树下时，风能让我们凉爽。空格引导时间状语从句，表示“当……时候”。句首首字母需大写，故填When。
23．风刮着，让我们的皮肤感觉像冰一样。结构“makes + 宾语 + feel”，括号内给出“our”但形容词性物主代词不能作宾语，需用宾格代词us“我们”。
24．听！树叶在秋风中歌唱。前面有“Listen!”表示动作正在发生，主语“The leaves”为复数，因此用现在进行时are singing，生动描绘树叶被风吹动的声音。
25．当风猛烈吹动时，它听起来像一列火车。固定搭配“sound like”意为“听起来像”，后接名词。这里把风声比作火车声，故填like。
26．看！旗帜在春风中舞动。前面有“Look!”同样表示正在进行的动作，主语“The flags”为复数，用现在进行时are dancing，形象地描写旗帜随风飘扬的姿态。
27．有时它帮助我们在自行车上快速前进。修饰动词“go”需用副词，所给词“quick”的副词形式为quickly，意为“快速地”。
28．有时在大风中行走可能很困难。句型“It is hard to do sth.”，其中it是形式主语，真正的主语是后面的不定式短语。因此填to walk。
29．非常大的风会造成问题——它能吹倒树木和一些房屋。“cause”后接名词作宾语，且根据下文列举的多种破坏，如吹倒树木、房屋等，可知问题不止一个，故用可数名词的复数形式problems。
30．你觉得刮风的天气怎么样？修饰名词“weather”需用形容词，所给词“wind”的形容词形式为windy，意为“多风的、刮风的”。
31．of 32．that 33．colours 34．will find 35．a 36．suddenly 37．and 38．became 39．to rise/rising 40．cooler
这篇短文介绍了中国张掖世界地质公园的彩虹山景观，讲述了它的外观特点、形成原因，以及游览的最佳时间和注意事项。
31．它是世界上最好的地质公园之一。one of the+形容词最高级+名词复数，表示“最……之一”。
32．那里的人们认为它是世界上最美丽的彩虹山。动词believe后接宾语从句，从句成分完整，用that引导。
33．有许多低矮的小山，它们看起来像波浪，有很多不同的颜色，就像一道彩虹！different后接可数名词复数，所以colour变为colours。
34．如果你爬到山顶，从上面看这些山，你会发现地面上像画着彩虹一样。if引导的条件状语从句遵循“主将从现”，从句用一般现在时，主句用一般将来时。
35．当然，你最好带一件雨衣，因为爬山时天气经常突然变化。固定搭配take a raincoat带一件雨衣，raincoat是可数名词单数，用不定冠词a。
36．当然，你最好带一件雨衣，因为爬山时天气经常突然变化。修饰动词changes需要用副词，所以sudden变为suddenly。
37．久而久之，河流带来了沙子和石头。sand和stones是并列名词，用并列连词and连接。
38．后来，气候变得更加寒冷干燥，所以湖泊干涸了。全文主体为一般过去时，所以become变为过去式became。
39．地下的土地开始隆起，相互挤压。固定结构：begin to do sth.或begin doing sth.，所以填to rise或rising都可以。
40．早晨和傍晚比炎热的下午凉爽得多。much修饰形容词比较级，than是比较级的标志，所以cool变为cooler。
41．choice 42．its 43．agreed 44．and 45．What 46．to draw 47．more enjoyable 48．a 49．to protect 50．with
本文讲述了作者一家国庆期间在楠溪江露营、亲近自然并反思环保的经历。
41．楠溪江因其清新的空气、绿色的山峦和清澈的河水，已成为一些温州人的首选。“the first”后面用名词，表示“第一选择”，choose的名词是choice“选择”，此处应用名词单数形式。
42．楠溪江因其清新的空气、绿色的山峦和清澈的河水，已成为一些温州人的首选。空后为名词短语，需用形容词性物主代词来修饰，指代“楠溪江的”，it的形容词性物主代词是its。
43．在国庆节，爸爸提议去楠溪江露营，我们都同意了。全文主体时态为一般过去时，描述过去发生的事件，动词需用过去式。agree的过去式是agreed。
44．我们应该保持这个地方的干净，并且不打扰动物。空格连接两个并列的动词短语“keep...”和“not bother...”，表示并列递进，应使用连词“and”。
45．多好的一幅画啊！此句为感叹句，修饰可数名词单数“picture”，感叹句结构为“What a/an + adj. + n. + 主谓！”，故填“What”。
46．我还学习了如何画植物。疑问词“how”后接动词不定式，构成“how to do sth.”结构，表示“如何做某事”，draw的动词不定式是to draw。
47．它们比玩电脑游戏要有趣得多。空格后有比较连词“than”，提示需使用形容词的比较级。“enjoyable”为多音节词，比较级为“more enjoyable”。
48．真遗憾！“What a pity!”是固定表达，意为“真遗憾！”，用于感叹可惜之事。
49．我认为在享受自然的同时，我们应该尽力保护它。“try one’s best to do sth.”是固定搭配，意为“尽力做某事”，protect的动词不定式是to protect。
50．这次楠溪江之旅对我们所有人，尤其是对于我这样一个每天忙于学习的学生来说，真是一段美好的时光。“be busy with sth.”是固定短语，意为“忙于某事”，study是名词，故用介词with。
51．children’s 52．has found 53．actually 54．to hear 55．more 56．between 57．when/as 58．the 59．plants 60．whether
本文介绍了一项最新研究，揭示了植物在缺水或茎被切断时会发出声音信号，且不同压力下的植物发声存在差异，这一发现对农业领域具有重要意义。
51．也许你会说这只会发生在一些儿童故事里。stories是名词，前面需要用名词所有格或形容词修饰；children的复数名词所有格形式为children’s，表示“儿童的”，符合“儿童故事”的语境。
52．到目前为止，一项近期研究发现植物在缺水或茎被切断时会发出声音。时间状语So far是现在完成时的标志，主语a recent study是单数，用has，find的过去分词为found。
53．实际上，即使在安静的田地里，也有一些声音传递着信息。此处需要副词修饰整个句子 there are...，actual的副词形式为actually，表示“实际上、事实上”。
54．然而，音高太高，人类听不见。too...to do sth.是固定结构，表示“太……而不能做某事”，因此hear需变为不定式形式to hear。
55．研究人员发现，受压力的植物比未受压力的植物发出的声音更多。句中出现 than，是比较级的标志；many的比较级为more，表示“更多的”。
56．这位老师说，他们还研发了一种机器来区分缺水植物和被切断茎的植物。between…and…是固定搭配，意为“在……和……之间”，符合“区分两种植物”的语境，故填between。
57．结果表明，随着压力的原因发生变化，植物发出的声音也不同。此处表示“当……时/随着……”，引导时间状语从句，用连词when或as均可。
58．在该团队记录了多种其他植物之后，他们发现玉米、小麦和葡萄等植物在受到压力时也会发出声音。此处特指研究的那个团队，用定冠词the修饰team，表示特指。
59．因为其他植物可能会听到受压力植物的信号。other后接可数名词复数，plant的复数形式为plants。
60．例如，人们可以确定玉米是否得到了足够的水分，或者哪里最需要水。whether…or not 是固定搭配，意为“是否”，符合“确定玉米是否有足够水分”的语境。
61．but 62．the 63．to carry 64．easily 65．it 66．made 67．was invented 68．oldest 69．on 70．things
本文是一篇说明文。文章介绍了人类绘画和书写的发展历程，从洞穴壁画到纸质书籍再到电子书的演变，展示了文字载体的演变过程。
61．洞穴壁画没有文字，但当我们观赏它们的时候，我们仍然能知道绘画者的感受。根据下文“we can still know the painter’s feeling”可知，虽然壁画上没有文字，但观看者仍然能了解作者的感受，前后句转折。应填but。
62．埃及和美索不达米亚人发展了书写技巧。固定短语the skill of：……的技巧。应填the。
63．但把石头从一个地方搬到另一个地方是不可能的。句中it是形式主语，真正主语是动词不定式。应填to carry。
64．纸莎草纸的问世让纸张可以被轻松移动。move是动词，副词修饰动词。应填easily。
65．在纸莎草纸上写字让改错变得很容易。句中动词不定式to correct mistakes是真正宾语，用代词it代替不定式，作形式宾语。应填it。
66．人类用纸莎草纸和薄动物皮制作了第一本书。本文讲述的是人类书写的发展历程，应用一般过去时。动词make的过去式是made。
67．纸早在公元105年就在中国被发明。纸作为事物，只能被发明，空处应用被动语态，结构：be+动词过去分词。paper意为“纸”时，通常是不可数名词。本文是一般过去时态。应填was invented。
68．世界上最古老的印刷书籍也来自中国。根据语境，空处指的是最古老的书籍，应用形容词最高级。应填oldest。
69．它在公元868年的5月11日出版。具体日期前用介词on。
70．对于许多人而言，生活中最好的事就是在书店里花上几个小时看书。空前句子中出现了one of，其后加可数名词复数。应填things。
71．best 72．When 73．found 74．problems 75．to write 76．with 77．his 78．and 79．translated 80．the
本文介绍了明代医药学家李时珍发现旧医书中的错误后，决心编写《本草纲目》，他通过实地考察、与各类人群交流甚至亲自试药，最终完成了这部传世巨著。
71．他的著作《本草纲目》是最好的医学书籍之一。“one of the + 形容词最高级 + 可数名词复数”为固定结构，表示“最……之一”，故填good的最高级best。
72．李时珍年轻时就对中医药感兴趣，开始阅读医书。此处用When引导时间状语从句，表示“当……时”。
73．他发现那些书中有许多错误。描述过去发生的动作，用一般过去时，find的过去式为found。
74．他认为这些错误会导致严重的问题甚至死亡。problem为可数名词，此处用复数形式problems表示泛指。
75．所以李时珍决定写一本新书。“decide to do sth.”为固定搭配，意为“决定做某事”，故填to write。
76．他与农民、医生和病人交谈。“talk with sb.”意为“与某人交谈”，故填介词with。
77．他甚至在自身上试药，多次差点丧命。此处修饰名词life，需用形容词性物主代词，he的形容词性物主代词为his。
78．他日以继夜地工作。“day and night”为固定短语，意为“日以继夜”，故填并列连词and。
79．如今，《本草纲目》已被翻译成多种外文。主语Bencao Gangmu与translate之间为被动关系，且空前有has been，故填过去分词translated。
80．它不仅在中国被广泛阅读，在世界许多其他国家也是如此。“around the world”为固定短语，意为“世界各地”，故填定冠词the。
81．and 82．largest 83．an 84．has 85．nearly 86．was built 87．first 88．lover 89．with 90．to make
本文是一篇说明文，介绍了辽宁省的地理位置、自然风貌、经济地位、悠久历史、文化景点和自然景观，展现了它兼具美景、历史与文化的独特魅力。
81．它是一个多民族、文化交融的地区，拥有丰富的文化和自然景点遗产。“both ... and ...”是固定搭配，意为“……和……都”。故填and。
82．辽宁省森林覆盖率达59.7%，是中国最大的省份之一。“one of the +形容词最高级+可数名词复数”是固定结构，意为“最……之一”，large的最高级是largest。故填largest。
83．它是中国东部沿海地区一个重要的经济中心，拥有沈阳、大连、鞍山、盘锦等许多重要城市。important以元音音素开头，应用不定冠词an表示“一个”。故填an。
84．它是中国东部沿海地区一个重要的经济中心，拥有沈阳、大连、鞍山、盘锦等许多重要城市。主语It是第三人称单数，一般现在时中谓语动词have用三单形式has。故填has。
85．辽宁省历史悠久，可追溯到近2500年前。此处应用副词修饰“2,500 years ago”，near的副词形式是nearly，意为“将近”。故填nearly。
86．该地区著名的地标之一是中国长城，它建于秦朝。“the Great Wall”和“build”之间是被动关系，且秦朝是过去的时间，应用一般过去时的被动语态，结构为“was +过去分词”，build的过去分词是built。故填was built。
87．该省拥有许多联合国教科文组织世界遗产，比如清代第一座皇宫。此处表示顺序，应用one的序数词first。故填first。
88．对于自然爱好者来说，辽宁省有许多美丽的公园，比如沈阳世博园、辽阳市公园和锦州市公园。此处表示“对于自然爱好者来说”，a后接可数名词单数，love的表示人的名词形式lover意为“爱好者”。故填lover。
89．总的来说，辽宁省是一个拥有绝美风光、历史和文化的地方。此处用介词with表示“具有、带有”，作后置定语修饰place。故填with。
90．它的景点和遗址一定会让你的中国之旅难忘。be sure to do sth是固定用法，意为“一定会做某事”。故填to make。
91．is 92．which 93．have found 94．which 95．discovery 96．but 97．have been discovered 98．exploring 99．keeping 100．to protect
本文主要讲述了琥珀作为研究古代生命的重要载体，帮助科学家发现了带有羽毛的恐龙尾巴，从而改变了人们对恐龙的认知；同时介绍了植物学家王教授70余年探索中国植物的事迹，强调了持续探索对于揭开自然奥秘的重要性，并呼吁人们保护和理解自然。
91．琥珀，一种金色的树脂化石，数百万年来一直是保存古代生命的著名载体。句子主语为Amber，是单数名词，且句子描述的是客观事实，时态用一般现在时，所以be动词用is，故填is。
92．它是一扇通往过去的窗户，帮助我们更多地了解古代世界。根据“It serves as a window on the past, ...helps us know much about the ancient world.”可知，此处为非限制性定语从句，先行词为a window on the past，指代事物，且在从句中作主语，所以用which。故填which。
93．最近，科学家们在亚洲发现了一块特殊的琥珀，里面有一条带有漂亮羽毛的恐龙尾巴。根据“Recently, scientists...a special piece of amber from Asia”可知，“Recently” 是现在完成时的标志词，且主语scientists 为复数，所以用have found。故填have found。
94．最近，科学家们在亚洲发现了一块特殊的琥珀，里面有一条带有漂亮羽毛的恐龙尾巴。根据“a special piece of amber from Asia, in...there is the tail of a dinosaur with beautiful feathers”可知，此处为 “介词 + 关系代词” 引导的非限制性定语从句，先行词为a special piece of amber，指代事物，且在句中作宾语，所以用which。故填which。
95．这一发现彻底改变了人们对恐龙的看法。根据“This ...completely changes people's ideas about dinosaurs.”可知，This后需接单数名词作主语，discover的名词形式为discovery，故填discovery。
96．科学家过去认为恐龙只是巨大的蜥蜴，但现在我们知道其中一些有羽毛。根据“Scientists used to believe that dinosaurs were just huge lizards, ...now we know that some of them had feathers.” 可知，前后句在句意上为转折关系，所以用but“但是”连接。故填but。
97．此外，到目前为止，在琥珀的帮助下，已经发现了 300 多种新物种。根据“more than 300 new species...with the help of amber so far.”可知，“so far”是现在完成时的标志词，且species与discover之间为被动关系，所以用现在完成时的被动语态，结构是：have/has been done，主语为复数，主语用have been discovered。故填have been discovered。
98．伟大的植物学家王教授花了 70 多年时间探索中国的植物。根据“spent over 70 years...China’s plants.”可知，此处考查固定结构“spend time (in) doing sth.”，意为 “花费时间做某事”，所以此处用动名词exploring作宾语。故填exploring。
99．他的精神告诉我们，持续探索是解开自然奥秘的关键。根据“that ...exploring is the key to unlocking nature’s secrets.” 可知，此处为宾语从句中的主语，需用动名词形式，keep的动名词形式是keeping。故填keeping。
100．我们应该向他学习，尽最大努力保护和理解自然。根据“try our best....and understand nature.”可知，此处考查固定短语“try one’s best to do sth.”，意为 “尽某人最大努力做某事”，所以此处用动词不定式。故填to protect。
101．natural 102．fields 103．to reach 104．simply 105．and 106．tourists 107．On 108．holds 109．safest 110．the
本文主要介绍了日本的本顿山。
101．它是日本最矮的天然山脉，高度仅为6.1米。此处nature的形容词形式natural“自然的”，作定语。故填natural。
102．它位于德岛十号公路沿线肥沃的稻田中央。此处填复数名词表泛指。故填fields。
103．一个人只需要一分钟就能到达山顶，然而每年有超过一万人为了这个特殊的目的来到这里。本句是It takes sb. time to do sth.“做某事花费某人多少时间”的句式，可知填动词不定式。故填to reach。
104．对一些人来说，爬6.1米高的山只是为了放松，而另一些人则来这里欣赏树木和鲜花。此处填simple的副词形式simply“仅仅”，作状语。故填simply。
105．对一些人来说，爬6.1米高的山只是为了放松，而另一些人则来这里欣赏树木和鲜花。根据“both the trees…the flowers”可知此处指“树木和鲜花”；both…and…“既……又……”。故填and。
106．本顿山将于1月1日对游客开放，届时当地政府将组织“新年第一次攀登”活动。此处填tourist的复数形式tourists，表泛指。故填tourists。
107．在这一天，到达6.1米高的山顶的游客将获得一份攀登证明证书作为奖励。根据空后“this day”可知，此处应用介词on，表示具体的一天。故填On。
108．每年，这座日本最矮的山都会举办不同的活动，比如樱花节和婚礼。句子时态为一般现在时，主语“this Japan’s shortest mountain”表示单数概念，谓语动词应用单数第三人称形式。故填holds。
109．事实上，本顿山也是日本最安全的山，这里从未发生过任何事故或失踪报告。根据“in Japan”可知此处填形容词safe的最高级形式。故填safest。
110．相比之下，日本最高的山富士山高3776米。可知此处填定冠词the与“highest”构成最高级。故填the。
111．But 112．a 113．feel 114．leaves 115．sounds 116．dancing 117．quickly 118．on 119．their 120．windy
本文是一篇关于风的描述性文章，通过多个场景和例子，展现了风在不同情境下的作用和影响，既带来了乐趣也带来了挑战。
111．但是我们能看到风吗？根据前文“We can watch the rain in summer and enjoy the snow in winter”以及后文“can we see the wind You will say no”可知，前后句之间存在转折关系，因此用表示转折的连词“but”，位于句首首字母大写。故填But。
112．当我们在炎热的夏日坐在树下时，风能让我们凉爽下来。根据“hot summer day”可知，此处表示泛指一个炎热的夏日，且“hot”以辅音音素开头，因此用不定冠词“a”修饰。故填a。
113．当我们在冬天的早晨散步时，风吹来让我们感到寒冷。根据“makes us...cold”可知，此处为“make sb do sth”结构，表示“让某人做某事”，因此用动词原形“feel”。故填feel。
114．听！树叶在秋风中歌唱。根据“are singing”可知，主语应为复数形式，“leaf”的复数形式为“leaves”。故填leaves。
115．当风刮得很大时，它听起来像一列火车。根据“When the wind blows heavily”可知，此处描述的是一般情况，因此用一般现在时，主语“it”为第三人称单数，谓语动词用第三人称单数形式“sounds”。故填sounds。
116．看！旗帜在春风中飘扬。根据“is”以及语境可知，此处为现在进行时，表示“旗帜正在飘扬”，因此用“dance”的现在分词形式“dancing”。故填dancing。
117．有时它帮助我们骑自行车更快，它使船在河上快速行驶。根据“go”可知，此处修饰动词，因此用副词“quickly”表示“快速地”。故填quickly。
118．有时它帮助我们骑自行车更快，它使船在河上快速行驶。根据“the boat go fast...the river”可知，此处表示“在河上”，因此用介词“on”。故填on。
119．然后人们和动物可能会失去他们的家园。根据“homes”可知，此处修饰名词，因此用形容词性物主代词“their”表示“他们的”。故填their。
120．你觉得有风的天气怎么样？根据“weather”可知，此处修饰名词，因此用“wind”的形容词形式“windy”表示“有风的”。故填windy。

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