高中试卷答案网
Unit 6 When was it invented 语法填空 专练（含解析）人教新目标（Go for it）版 英语九年级上册
Many of humans’ great achievements are in science and technology. The list is almost endless. The 1 (invent) of the airplane has changed our lives. The discovery of antibiotics(抗生素) has saved the lives of millions of people. Can you imagine 2 (live) without electricity What about the printing press Without the printing press, you wouldn’t be reading this. In the last 50 years, there have been great achievements in 3 (communicate), such as radios, TVs, computers, the Internet and smartphones(智能手机). We could probably live without them, but life wouldn’t be as 4 (interest) as it is now.
What about the arts The arts have brought 5 (please) to many people, but are the Beatles and Bach more important than antibiotics And is Mickey Mouse as important an achievement as going to space 6 (final), we must not forget humans’ early achievements. They used fire for cooking and 7 (heat) and invented the wheel. We can’t imagine modern life without 8 (cook) food and cars.
What are humans’ greatest achievements To answer the question, we need 9 (decide) what we mean by “great”. Is it something that 10 (make) us rich or happy or save lives Or is it just something that makes us say “Wow” like the Great Wall What do you think
阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空。
Archaeologists (考古学家) have found something more exciting in Sichuan Province, and the 11 (discover) was made at the Sanxingdui Ruins(三星堆遗址). The site 12 (believe) to be the location of an ancient civilization(文明) thousands of years ago.
13 we are seeing now is one of the newly discovered sacrificial pits (祭祀坑) at the Sanxingdui Ruins. Sanxingdui, literally meaning “three—star mounds” in Chinese, is about 14 80—minute drive from Chengdu, the capital city of Sichuan Province. In the 1980s, archaeologists decided that the three mounds were once part of a city wall that defended an ancient kingdom. 15 (cover) 12 square kilometers, the Sanxingdui Ruins are thought to be remains of the ancient Shu Kingdom, which was over a period of 2,600 to 4,800 years.
The 16 (one) finding here was a piece of jade (玉石) under the ground 17 accident by a farmer in 1929. In 1986, two sacrificial pits 18 (fill) with relics (遗物)were discovered. The six newly—discovered pits sit next to the two discovered in 1986. Even today, many secrets are hidden in the Sanxingdui Ruins. But 19 (hope) one day we can find out 20 (much) about the mysterious ancient civilization that once lived here.
On November 5th, 1872, the ship Mary Celeste left New York 21 Italy. The captain (船长), his wife and daughter and seven sailors(海员) were on this ship. But something terrible happened. The captain of another ship 22 (find) Mary Celeste floating (漂浮) in the middle of the sea on December 4th, 1872. 23 , nobody was on the ship.
24 were the captain, his family and the sailors Why did they leave the ship Mary Celeste was not 25 (break). Everything was good. It seemed that the captain, his family and the sailors had 26 (leave) the ship in a hurry. We could tell all these because there was half-eaten food on the table. The sailors also left all 27 (they) clothing behind. The lifeboat (救生艇) was still on the ship. The captain’s diary was found on the ship and the last passage 28 (write) on November 24th.
What happened 29 November 24th and December 4th. How and when did the people leave the ship So far, nobody can answer all these 30 (question). It is still a mystery.
语法填空
A Hong Kong-based robotics company says it plans to produce 31 (thousand) of humanoid robots in 2021.The company’s founder and CEO, David Hanson, told Reuters the COVID-19 is going to need more and more robots 32 (keep) people safe.”
The company says it plans to marke offer its humanoid robots as helpers in the 33 (medicine) field. For example, they can 34 (use) to take temperature or do physical exercises with older people.”Social robots like me can help take care of the sick or elderly in many kinds of healthcare and medical uses.”
Hanson said the company’s robots are so human-like, they could also serve the public supermarkets 35 in the airline.The humanoids “can be so useful during these times when people are 36 (terrible) lonely” Hanson said.
Johan Hoorn is 37 social robotics expert. He said that, although the technology is still 38 (develop), the pandemic could speed up relationships 39 robots and humans.”I am sure that pandemic will 40 (actual) help us get robots earlier in the market because people (will) start to realize that there is no other way,” Hoorn said.
In China, robotics company CloudMinds helped set up a robot-run field hospital for COVID-19 patients in Wuhan.
请认真阅读下面短文, 在答题卡标有题号的横线上, 填入适当的单词或括号内单词的正确形式。每空限填一词。
There are lots of little things we use around the house every day. Many of these things, such as cleaning and beauty products, help us keep both 41 (we) bodies and homes fresh and clean. 42 , they can sometimes be boring or have chemicals (化学物质) that do harm to us.
Michael, 43 healthcare worker from Virginia, US, solves this problem. He makes his own 44 (nature) soap (肥皂) to use at home. His wife gave him the idea to do so, in fact. “I have a wife who often gets 45 (headache) from popular scented (芳香的) soaps that are sold in stores. My goal was to find scents that would be good 46 her health,” he said.
The recipe (配方) he uses, although simple, 47 (result) in beautiful soaps that are not only gentler than soap sold in stores, but also 48 (cheap). Michael said that making the soap himself allows him to save money and exercise his creativity.
Michael gives his soap away to friends as a gift instead of 49 (sell) it. He also donates it to local charities that help the people in need.
Although his job and family keep him busy, Michael has been happy to find time to work on this hobby. “ 50 (create) soap offered a chance to show myself creatively and make a product that my home uses daily,” he said.
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
James Dyson is a famous British inventor.One of his well known 51 (invent) is the bagless vacuum cleaner(真空吸尘器)．He invented it in 1978.Today Dyson still remembers that day.“…I was the only man in the world with a bagless vacuum cleaner！” he said.
Dyson，71，wasn't 52 engineer at first. 53 he studied art at the Royal College of Art in London，he began to show an interest in design.There he invented his 54 (one) product，the Sea Truck.It was a boat for 55 (carry) anything between islands.
Then he started 56 (him) first company to make and sell another invention，the Ballbarrow，a kind of vehicle(交通工具)．But later Dyson left his company because he didn't agree 57 his partners.
After that Dyson began to improve on the vacuum cleaner.In 1985，Dyson took his product to Japan and allowed the Japanese to sell it.However，he didn't make much money.Several years later Dyson decided 58 (produce) and sell the machine himself.By 2005，Dyson controlled both the European and 59 (America) markets.Along the way，Dyson discovered the secret of 60 (successful)，“People buy products if they're better.”
阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
When Reshma Kosaraju was 12, her family 61 (move) from Chicago to Northern California. Soon after, the Camp Fire started. “It was one of 62 (big) fires in California history,” Reshma, now 17, told TIME for Kids. 63 her school was about 320 kilometers south of the fire, students still had to wear masks (面罩) because 64 the smoke. “It is an unusual experience for me, because I have never 65 (real) experienced this problem,” she said. So she hoped 66 (deal) with the problem. Later she created a 67 (use) way to predict forest fires with artificial intelligence (人工智能). Her method is nearly 90% right. “ 68 realized that if I could succeed, the results could make 69 big difference. For example, the environment can be helped and many 70 (life) can be saved,” Reshma said.
短文填空，根据语篇要求填空，使短文完整，意思通顺，每空一词。
The first jeans 71 produced in 1855. At that time, they were not called jeans and they were just hard-wearing pants designed 72 workers. The pants were made of the brown cloth. This kind of cloth usually was used for 73 tents. Nowadays, their materials have been changed so that it feels more comfortable, and many different jeans styles are created. They are designed not only for workers 74 also for teenagers and women. Later jeans are popular all over 75 world.
阅读下面材料并填空。有的答案要填入适当的内容，有的答案要用括号内单词的正确形式，但每个答案不多于3个单词。
Many inventions 76 (change) our life a lot so far. Let me tell you two interesting stories about them.
As we know, China is famous 77 tea. It 78 (invent) by accident. One day Shen Nong, a Chinese ruler, was boiling water. Some leaves fell 79 the water and remained there. So one of the world’s favorite 80 (drink) was invented. Lu Yu, “the saint of tea” mentioned Shen Nong in Cha Jing. Later it became the national drink. The tea trade took place in the 81 (nineteen) century. This helped to spread the 82 (popular) of tea around the world.
Basketball is another invention. It has become 83 event at the Olympics. It was invented 84 a Canadian doctor named James Naismith. He divided the men into two teams. Many young people like not only America’s NBA games but also the CBA games. They even look up to the basketball 85 (hero).
Please work harder, maybe you can be a pioneer some day.
根据短文内容，用括号内所给动词的适当形式填空，必要时可加助动词或情态动词。
On December 17, 2019, a big Chinese ship caught the eyes of the whole world. China’s first homemade aircraft carrier (航空母舰) was officially put into service. It is the largest and best ship that China 86 (build) so far.
The new ship is China’s second aircraft carrier and it is called Shandong. China’s first carrier is called Liaoning, which 87 (buy) from Ukraine and later rebuilt by China. The new carrier was designed in China and building 88 (begin) in 2013. It is about 315 meters long and 75 meters wide. That is a bit larger than three soccer fields. The ship must be completed at sea which will take several years.
An aircraft carrier is like an airport on the sea. It 89 (carry) planes and troops to war. Planes fly from and land back on it, and soldiers work and live on it. Thanks to carriers, planes can fight along with warships. They allow planes 90 (take) off and land from anywhere in the ocean around the world. But an aircraft carrier is very hard and expensive to build. It costs a lot of money and needs a large amount of steel and other special materials. For example, a basic aircraft carrier is made of 60, 000 tons of steel! It also 91 (use) complex (综合的) technologies, including radar, electrics, mechanics and weapons. Finally, it takes years to build.
Today, not many countries own an aircraft carrier or have the ability to build one. As China grows stronger, the third aircraft carrier 92 (hit) the water in the near future. China has become one of the countries in the world that can build an aircraft carrier by itself.
参考答案：
1．invention 2．living 3．communication 4．interesting 5．pleasure 6．Finally 7．heating 8．cooked 9．to decide 10．makes
【分析】文章大意：本文主要讲了自古以来，人类在科学、技术、艺术等各方面的伟大发明对我们生活上的改变。离开了这些发明，我们无法想象我们的生活会是什么样子。
1．句意：飞机的发明改变了我们的生活。
分析句子结构，这里是在句子中做主语的，所以要用invent的名词形式，故填invention。
2．句意：你能想象没有电的日子吗？
这里考查imagine的用法，想象做某事imagine doing sth, 故填living。
3．句意：在过去的50年里，在通讯方面有很多重大发明，比如收音机、电视机、电脑、网络和智能手机。
communicate是动词，因为in是介词，后面需要跟名词作宾语，故填communication。
4．句意：或许离开了它们我们也可以生活，但是生活不会像现在一样有趣。
前面有be动词，并且有as … as, 所以要用形容词的原级，故填interesting。
5．句意：艺术给很多人带来了快乐。
这里是做brought的宾语，所以用please的名词形式，故填pleasure。
6．句意：最后，我们一定不要忘记人类早期的发明。
观察句子结构，这里是做状语的，所以要用副词形式，故填Finally。
7．句意：他们过去使用火来做饭和加热，并且发明了轮子。
and连接两个并列的成分，前后的词形式和时态要保持一致，and前是cooking，所以后面也用动名词形式，故填heating。
8．句意：我们无法想象没有熟食和车的现代生活会是什么样子的。
without是介词后跟名词，这里表示“做熟了的食物”，因为食物是被做的，所以用过去分词做形容词用，表示被动关系，故填cooked。
9．句意：为了回答这个问题，我们需要确定我们所说的“伟大”指的是什么。need to do sth 固定搭配，意思是“需要做某事”，故填to decide。
10．句意：它是使我们富有、高兴或挽救我们生命的东西吗？
分析句子结构可知这里是that引导的定语从句，且that在从句中做主语，先行词something是复合不定代词，所以make要变成makes。故填makes。
【点睛】用单词填空时，在理解文章意思的同时，不仅要看其前后的词，而且要理解整个句子表达的意思，还要注意所填的词在句中的词性、时态等等。然后根据句意、上下文联系、语境及所给出的单词提示填写合适的词语。例如第8小题，如果只是看到了without就判断介词后跟名词、代词、动名词的话，那就错了，通过理解句意可知，这里并不表示做食物，而是表示做熟了的食物，是一个名词短语，故填cooked，而不能填cooking。
11．discovery 12．is believed 13．What 14．an 15．Covering 16．first 17．by 18．filled 19．hopefully 20．more
【导语】本文主要讲述了重大考古发现——三星堆。
11．句意：考古学家在四川省发现了更令人兴奋的东西，这一发现是在三星堆遗址发现的。根据“was made”可知，主语是一个名词单数，结合英文提示，discovery符合句意，故填discovery。
12．句意：该遗址被认为是数千年前一个古代文明的所在地。根据“The site”和“believe”可知，是被动关系，陈述的是事实，宜用一般现在时态，主语是单数，be动词用is，故填is believed。
13．句意：我们现在看到的是在三星堆遗址新发现的祭祀坑之一。根据“we are seeing now”可知，缺少see的宾语，用what作其宾语，引导主语从句，位于句首，首字母大写，故填What。
14．句意：三星堆的字面意思是“三星土丘”，距离四川省会成都大约80分钟的车程。根据“80—minute drive”可知，需要不定冠词表示泛指，80是元音音素开头，因此an符合句意，故填an。
15．句意：三星堆遗址占地12平方公里，被认为是古蜀国的遗迹，距今有2600年到4800年。根据“cover”和“the Sanxingdui Ruins”可知，两者是主动关系，句中已有谓语动词，因此此处用非谓语doing形式作状语，位于句首，首字母大写，因此Covering符合句意，故填Covering。
16．句意：在这里首次发现的是一块玉石，是1929年一位农民在地下偶然发现的。根据“The”可知，需要序数词表示顺序，one的序数词是first，故填first。
17．句意：在这里首次发现的是一块玉石，是1929年一位农民在地下偶然发现的。by accident“偶然地”，故填by。
18．句意：1986年，发现了两个供奉着圣物的祭祀坑。be filled with“充满”，根据“were discovered”可知，需要过去分词作后置定语，filled符合句意，故填filled。
19．句意：但希望有一天我们能发现更多关于曾经生活在这里的神秘古代文明的信息。根据“one day we can find out”可知，副词修饰整个句子，结合英文提示，hope的副词是hopefully，故填hopefully。
20．句意：但希望有一天我们能发现更多关于曾经生活在这里的神秘古代文明的信息。根据“Even today, many secrets are hidden in the Sanxingdui Ruins.”可知，找到更多关于古文明的内容，much的比较级是more，故填more。
21．for 22．found 23．However 24．Where 25．broken 26．left 27．their 28．was written 29．between 30．questions
【分析】短文主要讲述了神秘的玛丽 · 塞莱斯特号的故事。
21．句意：1872年11月5日，玛丽 · 塞莱斯特号离开纽约前往意大利。固定用法：leave......for“离开.......到某地”，符合语境，故填for。
22．句意：1872年12月4日，另一艘船的船长发现玛丽 · 塞莱斯特漂浮在海中。find找到，动词。这里缺少的是谓语部分，根据“on December 4th, 1872.”可知应该用一般过去时，故填found。
23．句意：然而，船上没有人。根据“But something terrible happened. The captain of another ship ......Mary Celeste floating (漂浮) in the middle of the sea on December 4th, 1872.”和“nobody was on the ship. ”可知前后关系是转折，又有逗号隔开，however“然而”符合语境，故填However。
24．句意：船长，他的家人和水手在哪里？根据“nobody was on the ship.”和“Why did they leave the ship ”，可知这里是问船上的人去哪里了，where“哪里”符合语境，故填Where。
25．句意：玛丽 塞莱斯特并没有坏。break打破，动词。be动词后接形容词作表语，break的形容词为broken“损坏了的”，符合语境，故填broken。
26．句意：看起来船长，他的家人和水手们匆忙离开了船。leave离开，动词。这里缺少的是位于部分，并且表示的是过去的过去的动作，应该用过去完成时（had done），故填left。
27．句意：水手们也留下了他们所有的衣服。they他们，代词。clothing衣服，名词。形容词性物主代词修饰名词，故填their。
28．句意：船长的日记是在船上找到的，最后一段写于11月24日。write写，动词。观察句子，这里缺少的是谓语部分，根据“on November 24th”可知应该用一般过去时。并且这里主语为“the last passage”，主谓之间应该是被动关系为“最后一段被写”，可知用一般过去时的被动语态，故填was written。
29．句意：11月24日到12月4日之间发生了什么。固定用法：between......and......“在......和......之间”，符合语境，故填between。
30．句意：到目前为止，没有人能回答所有这些问题。question问题，可数名词单数。根据该空前“all these”，可知应该用其复数形式，故填questions。
31．thousands 32．to keep 33．medical 34．be used 35．or 36．terribly 37．a 38．developing 39．between 40．actually
【导语】本文主要讲述了机器人的蓬勃发展。
31．句意：一家总部位于香港的机器人公司表示，计划在2021年生产数千个人形机器人。thousands of“成千”，故填thousands。
32．句意：该公司创始人兼首席执行官大卫·汉森告诉路透社，新冠肺炎将需要越来越多的机器人来保护人们的安全。根据“need more and more robots”可知，需要动词不定式作宾语补足语，to keep符合句意，故填to keep。
33．句意：该公司表示，计划将其人形机器人作为医疗领域的助手。根据“field”可知，需要形容词修饰名词，medical“医药的”符合句意，故填medical。
34．句意：例如，它们可以用来测量体温或与老年人一起做体育锻炼。根据“to take temperature”可知，用来测量体温，是含有情态动词的被动语态，be used符合句意，故填be used。
35．句意：汉森表示，该公司的机器人非常像人类，它们也可以在公共超市或航空公司服务。根据“in the airline”和“public supermarkets”可知，两者是选择关系，or符合句意，故填or。
36．句意：汉森说，类人机器人“在人们极度孤独的时候非常有用”。根据“lonely”可知，需要副词修饰形容词，terribly“极其”符合句意，故填terribly。
37．句意：约翰·霍恩(Johan Hoorn)是一位社交机器人专家。根据“social robotics expert”可知，需要不定冠词表示泛指，social是辅音音素开头的单词，a符合句意，故填a。
38．句意：他说，尽管这项技术仍在发展中，但大流行可能会加速机器人和人类之间的关系。根据“is still”可知，句子时态是现在进行时，developing符合句意，故填developing。
39．句意：他说，尽管这项技术仍在发展中，但大流行可能会加速机器人和人类之间的关系。根据“relationships”可知，是机器人和人类之间的关系，between...and...“两者之间”，故填between。
40．句意：我相信，这场大流行实际上会帮助我们更早地将机器人推向市场，因为人们将开始意识到没有其他办法。根据“help us get robots earlier in the market”可知，副词修饰动词，故填actually。
41．our 42．However 43．a 44．natural 45．headaches 46．for 47．results 48．cheaper 49．selling 50．Creating
【导语】本文主要讲述了一个美国的医护人员因为妻子用平时的香皂会头疼，所以他创造了一个更自然、更柔和的肥皂。
41．句意：其中许多东西，例如清洁和美容产品，可以帮助我们保持身体和家庭的清新和清洁。空格后有名词“bodies”用形容词性物主代词our“我们的”。故填our。
42．句意：然而，它们有时可能很无聊或含有对我们有害的化学物质。根据“Many of these things, such as cleaning and beauty products, help us keep”以及“they can sometimes be boring or have chemicals (化学物质) that do harm to us”可知前后两句是转折关系，且空格后有逗号，用however，放句首首字母大写。故填However。
43．句意：来自美国弗吉尼亚州的医护人员迈克尔解决了这个问题。此处泛指“一名医护人员”，且healthcare以辅音音素开头，用不定冠词a。故填a。
44．句意：他制作了自己的天然肥皂在家中使用。修饰名词“soap”用形容词natural“自然的、天然的”。故填natural。
45．句意：我的妻子经常因商店出售的流行香皂而头疼。此处应用名词形式，表泛指用名词复数headaches“头疼”。故填headaches。
46．句意：我的目标是找到对她的健康有益的气味。be good for...“对……有好处”。故填for。
47．句意：他使用的配方虽然简单，但制成的香皂不仅比商店出售的香皂更温和，而且更便宜。result in“导致”，根据“he uses”可知句子使用一般现在时，主语是“The recipe”，谓语动词用第三人称单数。故填results。
48．句意：他使用的配方虽然简单，但制成的香皂不仅比商店出售的香皂更温和，而且更便宜。cheap“便宜的”，根据“not only gentler”可知此处用形容词的比较级cheaper。故填cheaper。
49．句意：迈克尔把他的肥皂作为礼物送给朋友，而不是卖掉。介词of后加动名词形式selling“卖”。故填selling。
50．句意：创造肥皂提供了一个展示自己创意的机会。create“创造”，句子缺少主语，用动名词形式，放句首首字母大写。故填Creating。
51．inventions 52．an 53．When 54．first 55．carrying 56．his 57．with 58．to produce 59．American 60．success
【分析】本文主要介绍了英国著名的发明家James Dyson成功的故事。
51．句意：他著名的发明之一是无袋真空吸尘器。One of后接可数名词复数，invent的名词为invention，复数为inventions。
52．句意：71岁的戴森起初不是工程师。戴森起初不是一名工程师。表示泛指，engineer是以元音音素开头前面用不定冠词an。
53．句意：当他在伦敦皇家艺术学院学习艺术时，他开始对设计产生了兴趣。he studied art at the Royal College of Art in London，是表示时间的，因为是一个句子，应该由when引导。因此本题填when。而且是句子开头，因此要大写。故答案为When。
54．句意：在那里他发明了他的第一个产品，海上卡车。product为名词，因此前面的数词应该用序数词来做定语。one的序数词是first。故答案为first。
55．句意：这是一艘在岛屿之间运送东西的小船。for是介词，后接动名词，所以答案为carrying。
56．句意：然后他创办了他的第一家公司制造和销售另一项发明，球型独轮车，一种交通运输工具。形容词性物主代词修饰名词company，故答案为his。
57．句意：但后来Dyson离开了他的公司，因为他不同意他的合作伙伴。agree with sb.同意某人；所以答案为with。
58．句意：几年后，戴森决定自己生产和销售这台机器。decide to do sth. 决定去做某事。所以答案为to produce。
59．句意：到2005年底，戴森控制了欧美市场。形容词修饰名词markets，America的形容词为American。故答案为American。
60．句意：一路走来，Dyson发现了他的成功的秘诀，“人们买的是更好的产品。” the secret of，……的秘诀；of为介词，后接名词。successful的名词为success。所以答案填success。
61．moved 62．the biggest 63．Though/Although 64．of 65．really 66．to deal 67．useful 68．I 69．a 70．lives
【导语】本文主要介绍Reshma Kosaraju发明人工智能预测森林火灾的方法。
61．句意：当Reshma Kosaraju 12岁时，她的家人从芝加哥搬到了北加州。根据“When Reshma Kosaraju was 12”可知，时态是一般过去时，动词用过去式。故填moved。
62．句意：这是加州历史上最大的火灾之一。此处是“one of+the+最高级+名词复数”结构，故填the biggest。
63．句意：虽然她的学校在火灾以南约320公里处，但由于浓烟弥漫，学生们仍然不得不戴上口罩。分析“...her school was about 320 kilometers south of the fire, students still had to wear masks...”可知，前后构成让步关系，用though/although引导让步状语从句。故填Though/Although。
64．句意：虽然她的学校在火灾以南约320公里处，但由于浓烟弥漫，学生们仍然不得不戴上口罩。根据“students still had to wear masks (面罩) because...the smoke”可知，由于浓烟弥漫，学生们仍然不得不戴上口罩，because of“因为”符合语境，故填of。
65．句意：对我来说是一次不寻常的经历，因为我从来没有真正经历过这个问题。此处在句中修饰动词，用副词形式，故填really。
66．句意：所以她希望能解决这个问题。hope to do sth“希望做某事”，故填to deal。
67．句意：后来，她发明了一种用人工智能预测森林火灾的有用方法。此处在句中作定语修饰way，useful“有用的”符合语境，故填useful。
68．句意：我意识到，如果我能成功，结果会有很大的不同。此处在句中作主语，结合“...realized that if I could succeed”可知，应用I作主语。故填I。
69．句意：我意识到，如果我能成功，结果会有很大的不同。make a big difference“产生重大影响、有很大的不同”，固定短语。故填a。
70．句意：例如，环境可以得到改善，许多生命可以得到拯救。life“生命”，many修饰可数名词复数。故填lives。
71．were 72．for 73．making 74．but 75．the
【分析】本文介绍了牛仔裤。牛仔裤最开始是为工人设计的，材料是做帐篷用的布。现在牛仔裤的面料有了很大的改变，牛仔裤也在全世界流行起来。
71．句意：第一条牛仔裤生产于1855年。根据“in 1855”可知句子时态为一般过去时；由于主语“jeans 牛仔裤”是被生产，所以谓语动词要用一般过去时的被动语态结构，即“was/were+动词过去分词”结构，句中已有过去分词produced，“jeans”是复数，所以be动词用were，故填were。
72．句意：那时候，他们不叫牛仔裤，他们只是为工人设计的耐穿的裤子。“hard-wearing”表示“耐穿的”，工人需要耐穿的衣服，所以耐穿的“jeans”是为工人设计的，design for为固定搭配，表示“为……设计”，故填for。
73．句意：这种布通常用来做帐篷。根据“This kind of cloth usually was used for...tents.”可知，布是用来制作帐篷，动词make表示“制作”，符合语境；由于for是介词，介词后接动词的ing形式，故填making。
74．句意：它们不仅是为工人设计的，也是为青少年和妇女设计的。not only ... but also ... 为固定短语，表示“不仅……还……”，故填but。
75．句意：后来牛仔裤风靡全球。all over the world为固定短语，表示“全球，全世界”，故填the。
76．have changed 77．for 78．was invented 79．into 80．drinks 81．nineteenth/19th 82．popularity 83．an 84．by 85．heroes
【导语】本文主要介绍了关于茶和篮球的发明的两个有趣的故事。
76．句意：迄今为止，许多发明极大地改变了我们的生活。根据“so far”可知用现在完成时，其结构为have/has done。主语“Many inventions”后用助动词have。故填have changed。
77．句意：我们知道，中国以茶而闻名。根据“tea”可知因为茶而闻名，be famous for“以……而闻名”。故填for。
78．句意：它的发明纯属偶然。“It”指代“茶”，与invent之间是动宾关系，茶是过去发明的，用一般过去时的被动语态，其结构为was/were done，主语“It”后接be动词was。故填was invented。
79．句意：一些树叶掉进了水里，留在了那里。fall into“掉进”，此处指掉进水里。故填into。
80．句意：世界上最受欢迎的饮料之一就这样被发明了。one of后接可数名词复数。故填drinks。
81．句意：茶叶贸易发生在19世纪。根据“in the ... (nineteen) century”可知在第19世纪，用序数词表顺序，nineteen的序数词nineteenth/19th。故填nineteenth/19th。
82．句意：这有助于茶在世界各地的普及。根据“the ... (popular) of”可知此处用名词，popular的名词形式popularity，意为“流行，普及”。故填popularity。
83．句意：它已经成为奥运会的一个项目。此处泛指“一个项目”，event以元音音素开头，其前用不定冠词an。故填an。
84．句意：它是由一位名叫詹姆斯·奈史密斯的加拿大医生发明的。根据“It was invented ... a Canadian doctor”可知置于表示被动的动词后，表示使为者，用介词by。故填by。
85．句意：他们甚至崇拜篮球英雄。根据“They even look up to the basketball ...”可知崇拜的篮球英雄不止一个，用hero的复数形式heroes。故填heroes。
86．has built 87．was bought 88．began 89．can carry 90．to take 91．uses 92．will hit
【导语】本文主要讲述了我国的航空母舰科学技术。
86．句意：这是迄今为止中国建造的最大、最好的船只。根据so far可知用现在完成时，其结构是have/has done的形式，build“建造”，是动词，此处用过去分词built，主语是China是单数，助动词用has，故填has built。
87．句意：中国的第一艘航母名叫辽宁，它是从乌克兰购买的，后来由中国重建。主语是China’s first carrier和谓语动词购买之间存在被动关系，根据语境是一般过去时态，其结构是was/were done的形式，主语是单数，be动词用was，buy“买”，是动词，过去式是bought，故填was bought。
88．句意：新航母在中国设计，并于2013年开始建造。根据“in 2013”可知，此处用一般过去时态，begin“开始”，是动词，过去式是began，故填began。
89．句意：它可以携带飞机和军队参战。根据“planes and troops to war”可知，此处是可以携带飞机和军队参战，carry“携带”，can“能”，后加动词原形，故填can carry。
90．句意：它们允许飞机从世界海洋的任何地方起飞和降落。短语allow sb. to do sth.“允许某人做某事”；根据“and land from anywhere in the ocean around the world.”可知，此处是飞机起飞，短语take off“起飞”，故填to take。
91．句意：它还使用复杂的技术，包括雷达、电气、机械和武器。根据“including radar, electrics, mechanics and weapons.”可知，此处是使用复杂的技术，一般现在时态，主语是单数，谓语动词变第三人称单数，use“使用”，是动词，此处变第三人称单数，故填uses。
92．句意：随着中国实力的增强，第三艘航空母舰将在不久的将来下水。根据“in the near future”可知，用一般将来时，其结构是will+动词原形，hit“到达，达到”，是动词，故填will hit。
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转载请注明出处高中试卷答案网 » Unit 6 When was it invented 语法填空 专练（含解析）人教新目标(Go for it)版 英语九年级上册