UNIT 2 Section Ⅲ Discovering Useful Structures-【金版新学案】2024-2025学年高中英语必修第三册同步课堂高效讲义配套课件（人教版2019）

UNIT 2 MORALS AND VIRTUES Section Ⅲ Discovering Useful Structures ——动词-­ing形式作宾语补足语和状语 语法串烧 On our way home，we saw a big branch lying on the road①. Considering it might cause some trouble②，we decided to move it away. With some passers­by helping us③，we managed to remove it from the road. Seeing what we had done④，many people applauded warmly for us，saying that⑤ we really did a good deed and were good teenagers. 文中的黑体部分都是动词­-ing形式，其中①③在句中作宾语补足语，②④⑤在句中作状语。 我的发现 内容索引 NO.1　动词­-ing形式作宾语补足语 1 语基讲练　提能力 3 课时测评 5 随堂应用　多维练 4 NO.2　动词-­ing形式作状语 2 NO.1　动词-­ing形式作宾语补足语 返回 1．动词-­ing形式作宾语补足语常放在宾语后面，表示一个正在进行的主动性的动作，强调一个过程或一种状态。动词-­ing形式作宾语补足语时，宾语与宾语补足语之间在逻辑上是主谓关系。 Suddenly we heard someone knocking gently on the window. 忽然我们听见有人在轻轻地敲窗户。 2．能用动词-­ing形式作宾语补足语的几类动词： (1)表示感觉和心理状态的感官动词，常见的有see， hear，feel，smell，find，notice，observe，look at，listen to等。 I felt somebody standing behind me. 我觉得有人站在我后面。 Listening to music at home is one thing；going to hear it being performed live is quite another. 在家里听音乐是一回事，去现场听又是另一回事。 On the bank of the river，we found him sitting on a bench，with his eyes fixed on a kite in the sky. 在河岸上，我们发现他坐在长凳上，眼睛盯着天上的风筝。 温馨提示　在see，hear，feel，watch 等感官动词后，既可用动词­-ing形式作宾语补足语，也可用省略to的动词不定式作宾语补足语。用动词­-ing形式时，表示动作正在进行；用省略to的动词不定式时，表示动作经过从开始到结束的全过程。 I saw a boy getting on the bus.(表示动作正在进行) 我看见一个男孩正在上公共汽车。 I saw a boy get on the bus.(表示动作完成了) 我看见一个男孩上了公共汽车。 (2)表示指使意义的使役动词，常见的有have，keep，get，catch，leave等。 We kept the fire burning all night long. 我们让火整夜燃烧着。 I won't have you running about in the room. 我不允许你在房间里跑来跑去。 (3)用于with复合结构中。 With spring coming，trees turn green. 春天到了，树变绿了。 ◎巧学活用1——同义句转换 ①As time passes by，we will have a better and better life. →With _____________，we will have a better and better life. ②I saw that they were coming across the street. →I saw ________________ the street. ③I stood on the bridge and watched boats were passing by. →I stood on the bridge and watched ______________． ④I felt that someone was patting me on the shoulder. →I felt ______________ me on the shoulder. ⑤I heard that Mary sang a song in the next room last night. →I heard _______________ in the next room last night. 返回 time passing by them coming across boats passing by someone patting Mary sing a song NO.2　动词-­ing形式作状语 返回 1．动词-­ing形式可以作状语，在句中表示时间、原因、结果、条件、让步、方式或伴随情况等。动词-­ing形式作时间、原因、条件、让步状语时多位于句首；作结果、伴随状语时常位于句末。动词-­ing形式作状语时，与句子主语是主谓关系。 (1)表示时间，相当于一个时间状语从句。 Having made full preparations，we are ready for the examination. ＝After we have made full preparations，we are ready for the examination. 我们已经做好充分的准备，现在可以应考了。 (2)表示原因，相当于一个原因状语从句。 Being ill，he didn't go to school yesterday. ＝Since he was ill，he didn't go to school yesterday. 由于生病，他昨天没去上学。 (3)表示结果，相当于一个并列谓语。 His parents died，leaving him an orphan. ＝His parents died and left him an orphan. 他的父母去世了，留下他成了孤儿。 温馨提示　动词­-ing形式和动词不定式作结果状语的区别： 1．动词-­ing形式作结果状语表示自然而然的结果，有时可加thus表强调； 2．动词不定式作结果状语表示出乎意料的结果，其前常加only表强调。 Newly-­built wooden cottages line the street，turning the old town into a dreamland. 新建的小木屋排列在街道两边，使这个古镇变成了梦境之地。 The reporter hurried to the airport，only to be told the film stars had left. 那个记者急匆匆地赶到机场，却被告知电影明星们已经离开了。 (4)表示条件，相当于一个条件状语从句。 Working hard at your lessons，you will succeed. ＝If you work hard at your lessons，you will succeed. 如果你努力学习，就一定能成功。 (5)表示让步，相当于一个让步状语从句。 Knowing all this，they made me pay for the damage. ＝Although they knew all this，they made me pay for the damage. 尽管知道了一切情况，他们还是要我赔偿损失。 (6)表示方式或伴随情况，相当于一个并列结构。 He lay on the grass，staring at the sky for a long time. ＝He lay on the grass and stared at the sky for a long time. 他躺在草地上，长时间地望着天空。 (7)作评注性状语 有些动词­-ing形式在句中没有逻辑主语，它们往往作为句子的评注性状语来修饰整个句子，表明说话者的态度、观点等。如：generally speaking“一般来说”，judging by/from...“从……判断”，taking everything into consideration “从全盘考虑”。 Judging from his behaviour，he must be mad. 从他的行为来判断，他一定是疯了。 ◎巧学活用2 (1)单句语法填空 ①(2023·全国甲卷) “There was once a town in the heart of America where all life seemed to enjoy peaceful co­existence with its surroundings，” her fable begins，_________ (borrow) some familiar words from many age-­old fables. ②(2022·新高考Ⅰ卷) ________(cover)an area about three times the size of Yellowstone National Park，the GPNP will be one of the first national parks in the country. ③(2022·全国甲卷)He flew 4，700 kilometers from Xi'an to Kashgar on Sept.20，________(plan)to hike back to Xi'an in five months. borrowing Covering planning (2)同义句转换 ④It rained heavily and it caused great damage. →It rained heavily，__________________． ⑤The boy sat in front of the farm house，and cut the branches. →The boy sat in front of the farm house，_________________． ⑥As he was ill，he couldn't attend the meeting. →________，he couldn't attend the meeting. ⑦John watched curiously，and thought that the woman seemed a little crazy. →John watched curiously，_____________________________________． ⑧When she turned around，she saw a car driving up. →______________，she saw a car driving up. causing great damage cutting the branches Being ill thinking that the woman seemed a little crazy Turning around 2．作状语时的注意事项 (1)动词-­ing形式的时态 动词­-ing形式作状语时，要注意其时间性，是用一般式(doing)，还是用完成式(having done)。当动词-­ing形式的动作与谓语动词的动作同时发生时，用一般式；当动词-­ing形式的动作先发生，而谓语动词的动作后发生时，用完成式。 Walking in the street，I met an old friend of mine. 我正在大街上行走时，遇到了一位老朋友。(Walking和谓语动词met同时发生) Having finished the letter，he went to post it. 他写完信后就把它寄了出去。(Having finished是先发生的，went是后发生的) (2)动词-­ing形式的语态 使用动词-­ing形式的主动式还是被动式，这主要取决于动词­-ing形式和句子主语之间的关系。 Having been shown around the factory，they were very happy. 被带领着参观了工厂后，他们很高兴。(动词-ing形式的被动式) Having finished his homework，he went to bed. 完成了作业后，他上床睡觉了。(动词­-ing形式的主动式) (3)动词-­ing形式的否定式 动词­-ing形式的否定式为：not＋动词-­ing形式；not＋having＋动词-­ed形式 Not knowing this，he didn't come. 他不知道这件事，所以没有来。 Not having made full preparations，we put off the sports meeting. 因为没有做好充分的准备，我们把运动会延期了。 3．独立主格结构 如果作状语的动词-­ing形式的逻辑主语与句子主语不一致，分词就要带上自己的逻辑主语，构成独立主格结构。 Class being over，the children went home. 一放学，孩子们就回家了。 All audience having taken their seats，the play began. 所有观众就座之后，戏剧开始了。 ◎巧学活用3 (1)单句语法填空 ①(2023·全国乙卷) ____________ (visit) several times over the last 10 years，I was amazed by the co­existence of old and new，and how a city was able to keep such a rich heritage (遗产) while constantly growing. ②Winter ________(come)，it gets colder and colder. (2)同义句转换 ③After he had eaten his dinner，the boy rushed out. →____________________，the boy rushed out. ④As I did not know how to get there，I had to ask the way. →_________________________，I had to ask the way. ⑤Because she had been bitten by a snake，she was frightened of it. →_________________________，she was frightened of it. Having visited coming Having eaten his dinner Not knowing how to get there Having been bitten by a snake 知识网络 返回 语基讲练　提能力 返回 1 whisper vi.&vt.悄声说；耳语；低语n.耳语(声)；低语(声)；传言；谣传 (教材原句)I saw her whispering something into his ear，obviously not wanting to be heard. 我看见她对他耳语了几句，显然不想被人听见。 whisper (sth)to sb 与某人悄声说…… in a whisper 低声地；悄声地 佳句 “I can't believe the twist in the plot！” exclaimed Sarah，following it with a whisper as she remembered they were in a theater.“我简直不敢相信剧情的这个转折！”Sarah叫道，然后突然意识到他们在剧院里，于是压低了声音。(语言、心理描写) 单句语法填空/读后续写之动作描写 ①He whispered ___ her so that no one else would hear. ②“What is it？” he asked ____ a whisper. ③检查了他的伤口后，医生在护士耳边低声说了些什么。 After examining his wound，the doctor __________________ in the nurse's ear.　 whispered something to in 2 assist vt.帮助；援助 (教材原句)...Dr Bethune did whatever he could to assist the Chinese people. ……白求恩大夫尽其所能帮助中国人民。 (1)assist sb in doing sth＝assist sb to do sth 　　　　　　　　 帮助某人做某事 assist sb with sth 帮助某人某事 (2)assistance n. 帮助；援助 assistant n. 助手；助理 佳句 In order to assist with the school play，many parents volunteered to create costumes and design the set.为了帮助学校戏剧表演，许多家长自愿制作服装和设计舞台。(动作描写) 单句语法填空/一句多译 ①A team of nurses assisted the doctor ____ performing the operation. ②Despite his cries，no one came to his __________(assist). ③我乐意帮助你学习普通话。 →I am willing _______________ your Mandarin. →I am willing __________________ your Mandarin. →I am willing ____________________ your Mandarin. in assistance to assist you with to assist you to learn to assist you in learning 3 pass away去世 (教材原句)Sadly，Dr Bethune passed away in November the following year and was buried in Shijiazhuang. 不幸的是，白求恩大夫第二年11月去世，葬在石家庄。 pass by　　　　　　 通过，经过(……旁边) pass down 流传，使世代相传 pass on (to sb) 转交给(某人)，传给(某人) pass out 失去知觉，昏迷 pass through 穿过；贯穿；经过 佳句 He had no children of his own，and most of his relatives had passed away.他没有自己的孩子，并且他的大多数亲人已经去世了。(人物描写) 单句语法填空/读后续写之心理描写 ①During the school trip，as we passed __________ a forest，one of my classmates fainted and passed _____，causing a wave of panic. ②It has been passed ______ through generations in our family，and soon，I'll pass it ____ to my son. ③当他去世时，所有的人都陷入了深深的悲痛之中。 ___________________，all the people were in deep sorrow. by/through out down on When he passed away 4 in memory of 作为对……的纪念 (教材原句)After Dr Bethune's death，Chairman Mao Zedong wrote an article in memory of him... 白求恩大夫死后，毛泽东主席写了一篇文章纪念他…… in honor of... 为了向……表示敬意；为了纪念…… in search of... 寻找…… in the face of... 面临…… in charge of... 掌管…… 佳句 The class made a scrapbook in memory of their fun school trip，filling it with photos and notes about their adventures.为了纪念他们有趣的学校旅行，班级制作了一个剪贴簿，里面装满了关于他们冒险的照片和笔记。(动作描写) 补全句子/读后续写之人物描写 ①A great many college graduates went to the big cities ___________(寻找)better jobs. ②He is ___________(掌管)the company when his father is away. ③They held a meeting ______________________ (为了纪念) the famous musician. ④面对困难，他表现出了巨大的勇气。 He showed great courage ____________________． 返回 in search of in charge of in memory of/in honor of in the face of difficulty 随堂应用　多维练 返回 维度一　用所给词的适当形式填空 1．He saw a girl _______(cry)on the street this time yesterday. 2．With Christmas ___________(approach)，a Christmas party will be held in the school. 3．The next thing he saw was smoke _______(rise)from the house. 4．He was so angry that he threw the toy on the ground，________(break)it into pieces. 5．He forgot to turn on the radio，thus ________(miss)the program. 6．________(wander)along the street，Frederick caught sight of a homeless dog. 7．________(hear)the bell，the students came back to their classroom. 8．When we returned to the school，we found a stranger ________(stand)at the entrance. crying approaching rising breaking missing Wandering Hearing standing 维度二　句型转换 1．If you work hard，you'll succeed in passing the exam. →____________，you'll succeed in passing the exam. 2．When they heard their teacher's voice，the pupils stopped talking at once. →________________________，the pupils stopped talking at once. 3．If we stand on the top of the hill，we can see our beautiful school. →_________________________，we can see our beautiful school. 4．After he had finished his homework，the boy was allowed to watch TV plays. →__________________________，the boy was allowed to watch TV plays. 5．Because he didn't know how to work out the difficult physics problem，he asked the teacher for help. →__________________________ the difficult physics problem，he asked the teacher for help. Working hard Hearing their teacher's voice　 Standing on the top of the hill Having finished his homework Not knowing how to work out 维度三　语法与语篇 用含有动词-­ing形式的短语完成语段 A teacher once told each of her students to bring a clear plastic bag and a large bag of potatoes to school.1.________________________ (写下……名字)the person that the students refused to forgive in their life on a potato and put them in the plastic bag，they were then told to carry these bags with them everywhere for one week，2.__________________________(把他们放在床边)at night，on their car seats while driving，and next to their desks at work. During this time，3._______________________________(带着包到处走)，they realized what a weight they were，and how they needed to pay attention all the time，so as not to forget them or leave them in embarrassing places.Of course，the potatoes were becoming rotten，4._______________(闻起来很糟糕). Having written the name of putting them beside their beds carrying the bags around with them smelling very bad 返回 课时测评 返回 语境基础练 Ⅰ．单句语法填空(每小题1分，共10分) 1．We were invited to attend the private concert under the stars，________ (listen) to musicians and meeting interesting locals. 2．What's more，when ________ (enjoy) the meal，you need to avoid making a noise. 3．He had a wonderful childhood，________ (travel) with his mother to all corners of the world. 4．She was just about to sit down when she felt something ________ (move) near her feet. listening enjoying travelling moving 5．______________ (finish) his homework，the little boy began to play Internet games. 6．Tom slowly walked away，__________ (complain) about the cold weather. 7．The mother had the boy ________ (clean) the room the whole afternoon. 8．Hurry up！You shouldn't keep your friends ________ (wait) for such a long time. 9．The teacher criticized him because he was caught ________ (cheat) in the exam. 10．________ (hear) that you will come to China as an exchange student，I want to express a warm welcome to you. Having finished complaining cleaning waiting cheating Hearing Ⅱ．语法与写作(每小题3分，共24分) 1．得知你对中国传统文化感兴趣，我感到很骄傲。 _______________________________________________，I feel very proud. 2．随着时间的流逝，人们的环保意识提高了。 ______________________________，people's awareness of environmental protection is raised. 3．每家每户都会在中秋节吃月饼，并一起赏月。 Families will enjoy mooncakes on Mid­-Autumn Day，________________ together. 4．我下车的时候注意到一个男人从银行里跑了出来。 I ____________________ out of the bank when I got off the car. admiring the moon　 Knowing you are interested in traditional Chinese culture With time going by/As time goes by noticed a man running 5．这位科学家正在解释如何做实验，很多学生围在他身边。 The scientist is explaining how to do the experiment，with many students ______________． 6．从塔顶上看，我们可以一览这座城市的美景。 ___________________________，we can get a wonderful view of the city. 7．在午夜当他听到有人敲门时，他突然醒来了。 He suddenly woke up at midnight when he heard someone __________________． 8．你不能让你的儿子周末整天都待在家里学习。 You can't ___________________ all day long at the weekend. have your son studying surrounding him Seeing from the top of the tower knocking at the door Ⅲ．语法与语篇(每小题3分，共12分) 结合本单元所学语法，根据汉语提示完成下面语段。 On our way home，we 1. _____________________________ (看到一个大树枝躺在马路上).2. _________________________________ (考虑到它可能会带来麻烦)，we decided to move it away.3. ________________________ ____________ (在一些过路人的帮助下)，we succeeded in removing it. 4. ______________________ (看到我们的所作所为)，many people applauded warmly. Seeing what we had done saw a big branch lying on the road Considering it might cause some trouble With some passers－by helping us 素能提升练 Ⅰ．阅读理解(每小题2.5分，共17.5分) A One of the most pleasing sounds in sports is the rushing sound of a basketball swooshing(嗖嗖)through the net on a perfect shoot.Take away the net and all that's left is the unsatisfying silence of a ball pushing air around as it sails through the rim(篮筐).Did it even go through? Sometimes it's hard to tell. Anibal Amador，a businessman from New York City，knows that basketball is nothing without the net.“Without the nets，it is just not good，” Amador said.“No one prefers to play that way.” The New York City Parks Department is in charge of 1，800 basketball courts(球场)around the city's five areas，where some of the best games in history have been played.It isn't possible to keep nets on all the rims in all the parks，so the city doesn't even try. “I understand it，” Amador said，“because there are just so many parks that they would have to be putting up nets all the time.That's where I come in.” He often digs into his own pocket to buy new nets for playground rims. So，for the past few years，Amador has been buying basketball nets and tying them at a handful of playgrounds near his home in Midtown Manhattan. Amador's small act is one of many little acts of selflessness that are likely to go unnoticed yet help keep the quality of life to some degree in a large crowded city.“I think he works for the city，” a player said.“He is ready to spend his money and time.He is very careful about small details.He brings out a long brush and wipes down the backboards.I've never seen that before.” Many stars have pet names.Amador was asked if he had one.Smiling happily，he replied，“I was thinking maybe the Net Changer.” 语篇解读　本文是一篇记叙文。文章主要讲述了一个来自纽约的商人Amador经常自掏腰包为纽约市的很多公园的篮球场装球网的故事。 段落大意题。根据文章第一段“One of the most pleasing sounds...it's hard to tell.”可知，文章第一段描述了在完美投篮时篮球穿过球网嗖嗖的声音，这种声音的出现则意味着投中了，人们是很喜欢听到这种声音的，而如果没有球网的话，剩下的就是球穿过篮筐时推着空气旋转的令人不满意的寂静，有时候无法判断是否投中；故本段主要讲述了球网存在的重要性。故选B项。 1．What is the first paragraph about? A．The rules of basketball games. B．The importance of basketball nets. C．The skill of shooting a clean basket. D．The way to tell a good basketball shot. √ 细节理解题。根据文章第四段“‘I understand it，’...for playground rims.”可知Amador说他理解为什么这么多公园没有布网，他没有要求政府去做，也没有不关心，也没有说担心什么，只是自掏腰包来布网，这是他以自己的方式来尽一份自己的力量。故选A项。 2．How did Amador act about the city's present situation? A．He did his own bit. B．He did not care at all. C．He expressed his worry. D．He talked the city into doing its duty. √ 标题归纳题。通读全文可知，文章讲述了一个来自纽约的商人Amador经常自掏腰包为纽约市的很多公园的篮球场装球网的故事，也提到他拿出长刷子，擦拭着篮板的情形，这些都说明了Amador这个人是非常有爱心的，为篮球运动尽一份自己的力量，小小的球网，却能展示出他强大的爱心和高尚的气度。因此A项最适合作文章标题。故选A项。 3．What is the best title of the text? A．Small Net，Big Heart B．Amador's Road to Fame C．Amador's Basketball Dream D．Common Man，Unusual Goal √ B (2024·武昌高一检测) Carnegie's life saw him rise from an extremely poor man to America's richest one. Carnegie once moved from job to job to get better pay and richer experience. He never accepted he could not better himself. When he was a telegraph messenger，Carnegie made sure he knew every influential businessman in Pittsburgh，where he was primarily based.He became known as a young man who was willing to work hard，trustworthy and intelligent. Carnegie's perseverance(毅力) and carefulness paid off when he was provided with a post by the Pennsylvania Railroad Company as a secretary and telegraph operator.Promotion came quickly，and he rose to be the superintendent(主管) of the Railroad's Western Division.With the help of Thomas A．Scot，Carnegie learned about management and controlling costs.These skills were of great value to his future business. Carnegie could take advantage of the connections he made through his business and the social events he attended.Over the next years，Carnegie took every chance to invest in railroads.He came to own ironworks，bridge companies，and steel plants.Carnegie was friends with literary figures from both Britain and the US.He valued education.It was his friendship with Enoch Pratt that created his interest in establishing free public libraries.Carnegie spent the second half of his life donating his fortune.Free libraries were an important part of it. Carnegie's life teaches us a lot.He promoted the need for perseverance，determination，and single-mindedness.Motivate yourself in whatever way you feel happy doing.Aim to be the best you can be.Always try to be the best in everything you attempt.Success is the reward for hard work.Never believe that you do not deserve a reward for your work.There is plenty of room for successful people at the top of every field of business. 语篇解读　本文是一篇说明文。文章主要介绍了Carnegie从贫苦到成功的人生以及人们从他的人生经历中能学到的东西。 推理判断题。根据第二段中“He became known as a young man who was willing to work hard，trustworthy and intelligent.”可知，当作为一名电报员时，卡内基被认为是努力、可靠和聪明的。故选A。 4．Which words can best describe Carnegie working as a telegraph messenger? A．Reliable，wise and hard­working. B．Skilled，respectful and learned. C．Influential，devoted and kind. D．Famous，proud and sociable. √ 细节理解题。根据第三段中“It was his friendship with Enoch Pratt that...free public libraries.”可知，卡内基与伊诺克·普拉特的友谊使卡内基对建立免费公共图书馆产生了兴趣，故选C。 5．How did Enoch Pratt influence Carnegie? A．He offered Carnegie advice on investment. B．He helped Carnegie start a career in charity. C．He inspired Carnegie to build free public libraries. D．He introduced Carnegie to some influential businessmen. √ 推理判断题。根据最后一段内容可知，本段主要介绍了我们可以从卡内基身上学到的东西，所以作者是在鼓励我们向卡内基学习。故选D。 6．What does the author intend to do in the last paragraph? A．To show us the difficulties Carnegie overcame. B．To tell us about Carnegie's main achievements. C．To stress Carnegie's charming personality. D．To encourage us to learn from Carnegie. √ 标题归纳题。本文共四段，其中有三段介绍了卡内基从贫苦到成功的人生。因此，选项C“卡内基是如何成功的”最适合作文章标题，故选C。 7．Which can be the best title for the text? A．What Carnegie's Life Was Like B．What Carnegie's Story Tells Us C．How Carnegie Became Successful D．How Carnegie Built His Fame √ Ⅱ．语法填空(每小题1.5分，共15分) (2024·大连高一检测) Many great people in the world devote themselves to 1.__________ (improve) society in their own ways.For example，Jane Goodall，a woman from Britain，would rather spend time studying chimps in the wild in Africa than lead 2. ___ comfortable life.For 40 years she 3. ________ (be) outspoken about making the rest of the world understand and respect the life of chimps.Lin Qiaozhi，a 4. ________ (special) in women's diseases，is another woman who has made great 5. ____________ (achieve).There was story after story of no matter 6. ______ tired after a day's work，she went late at night 7.________ (deliver) a baby for a poor family.It was because of her hard work improving a has been specialist achievements how to deliver and great consideration for her patients 8. ______ hundreds of babies were delivered 9. _____ (safe) by her.The third example is Yuan Longping，the first 10. __________ (agriculture) pioneer in the world to grow hybrid rice.Using his hybrid rice，farmers can produce many more harvests than before. Therefore，now the UN has more tools in the battle to reduce hunger in the world. In short，so impressive is their work that they all deserve praising and learning from. 语篇解读　本文是一篇说明文。文章介绍了世界上三位致力于改善社会的伟大人物。 that safely agricultural 考查非谓语动词。devote oneself to doing sth表示“致力于做某事”，应用动词­-ing形式作宾语。故填improving。 1．答案：improving 2．答案：a 考查冠词。lead a(n)...life表示“过着……的生活”，此处泛指一种舒适的生活，且comfortable的发音以辅音音素开头，应用不定冠词a。 3．答案：has been 考查动词的时态和主谓一致。该空作谓语，结合时间状语For 40 years可知，本句应用现在完成时，且主语she为第三人称单数，故填has been。 考查词性转换。结合不定冠词a可知，应用单数名词作Lin Qiaozhi的同位语来解释她的身份。故填specialist。 4．答案：specialist 5．答案：achievements 考查名词的单复数。空前无冠词，应用复数名词作宾语。故填achievements。 6．答案：how 考查让步状语从句。结合句意可知，no matter how＋形容词，表示“不管多么……”，引导让步状语从句。故填how。 考查非谓语动词。空处应用动词不定式形式作目的状语。故填to deliver。 7．答案：to deliver 8．答案：that 考查强调句型。本句是强调句型结构，此处被强调部分是原因状语。故填that。 考查词性转换。此处应用副词作状语，修饰动词deliver。故填safely。 9．答案：safely 10．答案：agricultural 考查词性转换。此处应用形容词作定语，修饰名词pioneer。故填agricultural。 返回 谢 谢 观 看 ！ 返回 $$