资源简介

答案解析
第一部分：基础识记层级（35 分）
1.答案：groups。解析：be divided into four groups 意为“被分成四组”，four 后接可数名词复数；group 作“组”讲，此处必须复数。
2.答案：size。解析：shoe size 是“鞋码、鞋的尺寸”的固定搭配；size 此处作名词，前有 my 限定，用单数。
3.答案：video。解析：look at the video 意为“看这段视频”，与后句 It shows... 呼应；video 作名词用单数。
4.答案：Certainly。解析：答语表示“当然可以”，句首须大写；Certainly 与 Sure、Of course 同义，但本题按汉语“当然可以”取 Certainly。
5.答案：fridge。解析：in the fridge 意为“在冰箱里”，与 milk、juice 的存放处对应；fridge 是 refrigerator 的常用缩略。
6.答案：own。解析：on his own 是固定短语，意为“独自、靠自己”，own 此处是形容词，与 his 连用。
7.答案：report。解析：The report in the newspaper 意为“报纸上的这篇报道”，作句子主语，用单数；report 作名词指“报道”。
8.答案：bank。解析：works in a bank 意为“在银行工作”，与 keep their money safe 呼应；bank 此处指“银行”。
9.答案：viewers。解析：millions of viewers 意为“数百万观众”，millions of 后接可数名词复数；viewer 指“电视观众”。
10.答案：couple。解析：the couple next door 意为“隔壁那对夫妇”，couple 作名词指“一对夫妇”，谓语用 are。
11.答案：noisy。解析：too noisy for us to hear 是 too...to 结构，意为“太吵了以至于听不见”；noisy 作表语。
12.答案：scarf。解析：a red scarf 意为“一条红围巾”，a 后接单数；scarf 的复数为 scarves 或 scarfs。
13.答案：guest。解析：as a special guest 意为“作为特邀嘉宾”，guest 作名词，与 was invited 呼应。
14.答案：Luck。解析：Luck played an important part 中 Luck 作主语，句首大写；luck 是不可数名词，不加冠词。
15.答案：cartoon。解析：the cartoon character Mickey Mouse 意为“卡通人物米老鼠”，cartoon 作定语修饰 character。
16.答案：performer。解析：The performer on the stage 意为“舞台上的表演者”，作主语，与 sang 对应单数；performer 指“表演者”。
17.答案：key。解析：the key to success 是固定搭配，意为“成功的关键”，to 后接名词，key 用单数。
18.答案：killed。解析：last year 表明用一般过去时，Hunters 是复数主语，故填 killed；kill...for their ivory 意为“为象牙而猎杀”。
19.答案：date。解析：the date of the English exam 意为“英语考试的日期”，答语 It's June 15th 是对日期的回答，用单数。
20.答案：posted。解析：yesterday 表明用一般过去时；post the exam results on the notice board 意为“把考试成绩公布在布告栏上”，post 作动词。
21.答案：deal。解析：deal with problems 是固定短语，意为“处理问题”；Learning to 后接动词原形，故填 deal。
22.答案：website。解析：works for a website 意为“在一家网站工作”，a 后接单数；website 指“网站”。
23.答案：youth。解析：The youth of today 意为“当代青年”，youth 作集合名词，谓语用 are；此处不指单个年轻人。
24.答案：period。解析：In the period when my grandparents were young 意为“在我祖父母年轻时那个时期”，period 指“时期、阶段”。
25.答案：weight。解析：The weight of the box 意为“这个箱子的重量”，作主语，与 is about 20 kilos 对应单数。
26.答案：expensive。解析：The hotel is very expensive 中 expensive 作表语，意为“昂贵的”，与后句 cheaper one 形成对比。
27.答案：worth。解析：be worth doing 是固定结构，意为“值得做”，worth 后接动名词 keeping；worth 是形容词。
28.答案：sale。解析：on sale 是固定短语，意为“出售、廉价出售”，on 后不加冠词，sale 用单数。
29.答案：coast。解析：hit the coast 意为“袭击海岸”，the 后接单数名词；coast 指“海岸”。
30.答案：collection。解析：a wonderful collection of ancient coins 意为“一批精美的古钱币收藏品”，collection 指“收藏品”，与 a...of 结构搭配。
31.答案：technology。解析：The digital technology in our classroom 意为“我们教室里的数字技术”，作主语，不可数，用单数。
32.答案：energy。解析：his energy was gone 意为“他的精力耗尽了”，energy 作不可数名词，与 was 对应。
33.答案：valuable。解析：valuable advice 意为“宝贵的建议”，valuable 作定语修饰不可数名词 advice。
34.答案：volunteers。解析：Thousands of volunteers 意为“数千名志愿者”，thousands of 后接复数；此处 came 与 every summer 时态冲突，建议改 come。
35.答案：attention。解析：pay attention to 是固定短语，意为“注意”，attention 不可数，用单数。
第二部分：能力提升层级（35 分）
1.答案：national。解析：national holidays 意为“国家法定节日”，nation 变形容词 national 修饰 holidays。
2.答案：surprised。解析：be surprised that... 表示“感到惊讶”，主语是人，用 -ed 形式的形容词；surprising 用于修饰事物。
3.答案：lucky。解析：feel lucky to do sth. 意为“感到幸运做某事”，feel 后接形容词，luck 变 lucky。
4.答案：noisy。解析：It was too noisy 中 noisy 作表语，noise 变形容词 noisy，修饰环境。
5.答案：fashionable。解析：fashionable hairstyles 意为“时髦的发型”，fashion 变形容词 fashionable 修饰 hairstyles。
6.答案：sales。解析：The winter sales 意为“冬季促销”，表示一段时间的促销活动常用复数；原题 winter sale starts 主谓不一致，建议改为 sales start。
7.答案：owner。解析：The owner of the small bookshop 意为“这家小书店的店主”，own 变名词 owner，与 is an old man 对应单数。
8.答案：manager。解析：works as a manager 意为“担任经理”，manage 变名词 manager，a 后接单数。
9.答案：reporter。解析：A reporter from the local newspaper 意为“当地报社的一名记者”，report 变名词 reporter，与 came 对应单数。
10.答案：designer。解析：My cousin is a designer 意为“我表哥是一名设计师”，design 变名词 designer，a 后接单数。
11.答案：collection。解析：a wonderful collection of stamps 意为“一批精美的邮票收藏”，collect 变名词 collection；注意与第一部分第 30 题同考点，属重复。
12.答案：scarves。解析：colorful scarves 意为“五颜六色的围巾”，scarf 的复数为 scarves；美式英语亦作 scarfs，两者均给分。
13.答案：education。解析：a good education 意为“良好的教育”，educate 变名词 education，不可数，a 在此表示“一种”。
14.答案：interesting。解析：The film was really interesting 中主语是物，用 -ing 形容词表示“令人感兴趣的”；interested 用于人。
15.答案：weight。解析：The weight of this box 意为“这个箱子的重量”，weigh 变名词 weight，作主语与 is 对应。
16.答案：voluntary。解析：a voluntary choice 意为“自愿的选择”，volunteer 变形容词 voluntary；原题 a volunteer choice 搭配不成立。
17.答案：energetic。解析：still very energetic 意为“仍然精力充沛”，energy 变形容词 energetic 作表语。
18.答案：well。解析：sings well 中 well 是副词修饰 sings；good 是形容词，不能修饰动词。
19.答案：wealthy。解析：The wealthy family 意为“那户富裕的人家”，wealth 变形容词 wealthy 修饰 family；与首字母卷第 23 题同句，属重复。
20.答案：lost。解析：be lost in his book 意为“沉浸在他的书里”，lose 的过去分词 lost 作表语，表示状态。
21.答案：valuable。解析：Time is very valuable 中 valuable 作表语，意为“宝贵的”；value 变形容词 valuable。
22.答案：proud。解析：be proud of 是固定短语，意为“为……感到骄傲”，pride 变形容词 proud 作表语。
23.答案：mysterious。解析：looks quite mysterious 意为“看上去相当神秘”，mystery 变形容词 mysterious 作表语。
24.答案：performance。解析：The performance at the school art festival 意为“学校艺术节上的演出”，perform 变名词 performance，与 was 对应单数。
25.答案：expensive。解析：the watch is very expensive 中 expensive 作表语；expense 变形容词 expensive，注意不写成 expensiv。
26.答案：pleased。解析：be pleased with 意为“对……满意”，主语是人，用 -ed 形容词；pleasing 用于修饰事物。
27.答案：creative。解析：be encouraged to be creative 意为“被鼓励要有创造性”，create 变形容词 creative 作表语。
28.答案：amazing。解析：It is really amazing that... 中 it 指代后文事实，用 -ing 形容词表示“令人惊奇的”；amazed 用于人。
29.答案：independent。解析：learned to be more independent 意为“学会更加独立”，depend 变形容词 independent，注意否定前缀 in-。
30.答案：central。解析：The central part of the city 意为“城市的中心部分”，centre 变形容词 central 修饰 part。
31.答案：lay。解析：the tired children lay on the beach 中 lie（躺）的过去式是 lay，与 last Friday 对应；注意 lie（说谎）的过去式是 lied。
32.答案：dealt。解析：has dealt with 是现在完成时，since 从句提示；deal 的过去分词是 dealt。
33.答案：exactly。解析：don't remember exactly 中 exactly 是副词修饰 remember；exact 变副词加 -ly。
34.答案：certainly。解析：is certainly one of the rarest 中 certainly 是副词修饰 is，表示“确实”；certain 变副词加 -ly。
35.答案：smoothly。解析：worked smoothly 中 smoothly 是副词修饰 worked，意为“运转顺畅”；smooth 变副词加 -ly。
第三部分：综合拓展层级（30 分）
1.答案：energy。解析：has a lot of energy 意为“精力充沛”，a lot of 修饰不可数名词；e 开头，与 over seventy 形成对比。
2.答案：sale。解析：have a big sale 意为“大促销”，on sale 亦可，但此处 have a big sale 结构需要名词 sale。
3.答案：expensive。解析：too expensive for me 意为“对我来说太贵”，too...for sb. 结构；e 开头。
4.答案：lies。解析：Hangzhou lies in the east of China 意为“杭州位于中国东部”，lie 作“位于”讲，主语单数用 lies。
5.答案：finger。解析：cut his left finger 意为“割伤了左手指”，f 开头；his left 后接单数。
6.答案：centre。解析：the economic centre of China 意为“中国的经济中心”，c 开头；英式拼写 centre，美式 center 亦给分。
7.答案：attention。解析：pay attention to 是固定短语，a 开头；attention 不可数。
8.答案：spare。解析：in my spare time 意为“在我的空闲时间”，s 开头；spare 作形容词修饰 time。
9.答案：pleasure。解析：gives me great pleasure 意为“给我很大快乐”，p 开头；pleasure 不可数。
10.答案：silk。解析：a beautiful silk scarf 意为“一条漂亮的丝巾”，s 开头；silk 作定语修饰 scarf。
11.答案：valuable。解析：much more valuable than gold 意为“比黄金宝贵得多”，v 开头；valuable 作表语。
12.答案：unless。解析：unless you get up half an hour earlier 意为“除非你早起半小时”，u 开头；unless 引导条件状语从句。
13.答案：interested。解析：be interested in 是固定短语，i 开头；主语是人，用 -ed 形容词。
14.答案：worth。解析：be worth buying 是固定结构，w 开头；worth 后接动名词。
15.答案：programme。解析：My favourite TV programme 意为“我最喜欢的电视节目”，p 开头；英式拼写 programme，美式 program 亦给分。
16.答案：managed。解析：managed to pass 意为“设法通过了”，m 开头；manage to do 表示“成功做成”，与 After trying three times 对应，用过去时。
17.答案：abroad。解析：going abroad 意为“出国”，a 开头；abroad 是副词，前不加介词 to。
18.答案：technology。解析：Modern technology has changed our lives 意为“现代科技极大地改变了我们的生活”，t 开头；不可数。
19.答案：blood。解析：Donating blood 意为“献血”，b 开头；blood 不可数，Donating blood is 用单数谓语。
20.答案：account。解析：bank account 意为“银行账户”，a 开头；a 后接单数。
21.答案：treasure。解析：a national treasure 意为“国宝”，t 开头；a 后接单数。
22.答案：volunteer。解析：works as a volunteer 意为“当志愿者”，v 开头；a 后接单数。
23.答案：wealthy。解析：comes from a wealthy family 意为“出身富裕家庭”，w 开头；wealthy 作定语修饰 family。
24.答案：teenager。解析：The teenager next door 意为“隔壁那个青少年”，t 开头；与 his parents 对应单数。
25.答案：performance。解析：give a performance 意为“表演一个节目”，p 开头；a 后接单数。
26.答案：coast。解析：lies on the coast 意为“位于海岸边”，c 开头；on the coast 是固定搭配。
27.答案：Exactly。解析：Exactly! 意为“正是！”，独立成句，句首大写；与 You've got the point 呼应。
28.答案：collection。解析：a large collection of old coins 意为“一大批旧钱币收藏”，c 开头；a 后接单数。
29.答案：pride。解析：brought great pride to the whole class 意为“给全班带来极大自豪”，p 开头；pride 作名词。
30.答案：creativity。解析：creativity is more important than copying 意为“创造力比模仿更重要”，c 开头；不可数。外研版（新教材）九年级上册期中复习（Units 1-3）
重点词汇变形必考100题
学校：______________ 班级：______________ 姓名：______________
（考试时间：60分钟 满分：100分）
资料说明
整套词汇专项实行三阶递进训练，构建 “基础识记→词汇变形→语境解题” 学习链条，攻克拼写易错、词形失分、语境选词困难三大问题：
1. 基础识记（35分）：句意汉语提示写词。立足单元核心四会单词，依托短句巩固词义、规范拼写，夯实词汇基础。
2. 能力提升（35分）：词形转换专项。覆盖名词单复数、时态变化、词性转换、形副词转换等易错考点，融合词汇与语法，攻克变形失分难点。
3. 综合拓展（30分）：语境首字母填空。依托完整句子创设情境，考查词义辨析与固定搭配，训练结合上下文推理选词的解题能力。
第一部分：基础识记层级（35 分）
根据句意及汉语提示写出单词（共35小题，每小题1分）
1. Our class is divided into four __________ (组), and each of them has to finish a small project before Friday.
2. I'm not sure about my shoe __________ (尺寸), so let me try this pair on first.
3. Look at the __________ (视频) that my cousin sent me. It shows how a small bird learns to fly.
4. — May I borrow your bike this afternoon
— __________ (当然可以), but please return it before six o'clock.
5. There is some milk and two bottles of juice in the __________ (冰箱), so you can help yourself.
6. The little boy finished the model plane on his __________ (自己的，独自), and he was very proud of it.
7. The __________ (报道) in the newspaper says that a new library will open next month.
8. My father works in a __________ (银行) near our home, and he helps people keep their money safe there.
9. The TV programme has millions of __________ (观众) across the country, and most of them watch it with their families.
10. Summer is coming, and the __________ (一对夫妇) next door are planning a trip to Yunnan.
11. The classroom was too __________ (嘈杂的) for us to hear the teacher clearly, so she had to raise her voice again and again.
12. She wore a red __________ (围巾) around her neck because it was very cold outside.
13. The famous writer was invited to our school as a special __________ (嘉宾) and gave a talk about how to write good stories.
14. __________ (运气) played an important part in his success, but hard work mattered even more.
15. My little brother loves the __________ (卡通片) character Mickey Mouse, and he has collected many toys of it.
16. The __________ (表演者) on the stage sang a beautiful song at the school concert last night.
17. Hard work is the __________ (关键) to success, and no one can achieve anything without it.
18. Hunters __________ (杀死) a large number of elephants for their ivory last year, and now these animals are in great danger.
19. — Excuse me, what's the __________ (日期) of the English exam — It's June 15th, and it will start at nine in the morning.
20. The school __________ (发布) the exam results on the notice board yesterday, and all the students checked them at once.
21. Learning to __________ (处理) with problems by yourself is important for your future life.
22. My uncle works for a __________ (网站) that helps people trade things online in a fast and easy way.
23. The __________ (青年) of today are facing more challenges than ever before, and they need more support from society.
24. In the __________ (时期) when my grandparents were young, most families had no TV or computer at all.
25. The __________ (重量) of the box is about 20 kilos, so you'd better ask someone to help you carry it.
26. The hotel is very __________ (昂贵的), so we decide to stay in a cheaper one across the street.
27. This old picture is __________ (值得) keeping, because it reminds me of my childhood in the countryside.
28. The old bike is on __________ (出售) for only 100 yuan, but nobody has bought it yet.
29. A strong wind hit the __________ (海岸) last night, and the waves were so big that no boats went out.
30. The museum has a wonderful __________ (收藏品) of ancient coins, and visitors can see the whole set in a special hall for free.
31. The digital __________ (科技) in our classroom lets us learn with pictures and sounds on the screen, which makes classes more interesting.
32. After a long day's work, my father's __________ (精力，力量) was gone, and he fell asleep on the sofa at once.
33. Miss Li always gives us __________ (宝贵的) advice, and we carefully write it down in our notebooks.
34. Thousands of __________ (志愿者) from different cities came to help the old people in the village repair their houses every summer.
35. Please be quiet and pay __________ (注意) to what the teacher is saying, or you will miss the important point.
第二部分：能力提升层级（35 分）
用括号内所给单词的适当形式填空（共35小题，每小题1分）
1. The Dragon Boat Festival is one of the most important __________ (nation) holidays in China, and people all over the country celebrate it in different ways.
2. When the little boy saw the huge model plane flying over the playground, he was so __________ (surprise) that he could not say a word.
3. I feel __________ (luck) to have such a friendly neighbour who always helps me look after my dog when I am away.
4. It was too __________ (noise) in the classroom yesterday afternoon, so our monitor had to ask everyone to be quiet.
5. Many young people like to have __________ (fashion) hairstyles, but our school asks us to keep our hair clean and simple.
6. The winter __________ (sell) in our town starts next Monday, and many people are waiting for it with great interest.
7. The __________ (own) of the small bookshop is an old man who has collected rare books for over thirty years.
8. My uncle works as a __________ (manage) in a big company, and he often goes on business trips to other cities.
9. A __________ (report) from the local newspaper came to our school and interviewed several students about their study habits.
10. My cousin is a __________ (design) and he has already won two prizes in big competitions, though he is only twenty-six years old.
11. My father has a wonderful __________ (collect) of stamps from more than twenty countries.
12. In winter, many girls in our class wear colorful __________ (scarf) to keep their necks warm on cold mornings.
13. Everyone in our class believes that a good __________ (educate) is the best gift parents can give their children.
14. The film we saw last night was really __________ (interest), and nobody wanted to leave the cinema when it was over.
15. The __________ (weigh) of this box is about thirty kilos, so two students have to carry it upstairs together.
16. Tom joined the city marathon as a helper, and he told us that joining it was a __________ (volunteer) choice for him.
17. My grandfather is over seventy, but he is still very __________ (energy) and can walk faster than many young people.
18. Lily sings __________ (good), and she is always chosen to lead the singing in our school music festival.
19. The __________ (wealth) family moved to a big house near the lake, but their children still go to the same school.
20. The boy was so __________ (lose) in his book that he did not hear his mother call him.
21. Time is very __________ (value) to every student, so we should make good use of it instead of wasting it on games.
22. The coach is always __________ (pride) of the players when they try their best in the match.
23. The old house at the corner of the street looks quite __________ (mystery) at night, and nobody knows who lives in it.
24. The __________ (perform) at the school art festival was wonderful, and all the students cheered loudly.
25. Though the watch is very __________ (expense), my father still bought it for my mother as a birthday present.
26. My parents were __________ (please) with the guitar that I had chosen for my birthday.
27. Students should be encouraged to be __________ (create) instead of just copying the answers from the books.
28. It is really __________ (amaze) that little ants can carry things much heavier than their own bodies.
29. After entering middle school, Lucy learned to be more __________ (depend) and did many things without her parents' help.
30. The __________ (centre) part of the city is always crowded with tourists, especially during the summer holidays.
31. After the long trip last Friday, the tired children __________ (lie) on the beach with their eyes closed.
32. Lucy has __________ (deal) with several difficult problems since she became the monitor of our class last term, and her teachers all speak highly of her.
33. I don't remember __________ (exact) how many books there are on the shelf, but I know there are more than two hundred.
34. This kind of plant is __________ (certain) one of the rarest in our province, so we must protect it carefully.
35. Although the machine was old, it worked __________ (smooth) from morning till night without any problems.
第三部分：综合拓展层级（30 分）
根据句意及首字母提示补全单词（共30小题，每小题1分）
1. My grandmother is over seventy, but she still has a lot of e__________ and walks in the park every morning.
2. This week that shop is having a big s__________, and many T-shirts are much cheaper than usual.
3. That smart watch is too e__________ for me. I don't have enough money to buy it.
4. Hangzhou l__________ in the east of China and is famous for the West Lake around the world.
5. He cut his left f__________ with a knife when he was making dinner, so his mother helped him put on a band-aid.
6. Shanghai is the economic c__________ of China, and thousands of companies from all over the world have offices there.
7. Please pay a__________ to your pronunciation when you read English aloud, or you may learn wrong sounds.
8. I like listening to music in my s__________ time because it helps me relax after a busy week at school.
9. Reading books gives me great p__________, so I spend an hour reading in the library every evening.
10. My uncle gave me a beautiful s__________ scarf made in Hangzhou when he came back from his trip.
11. Money can buy many things, but knowledge is much more v__________ than gold, because it stays with you for life.
12. You will miss the early bus u__________ you get up half an hour earlier tomorrow morning.
13. I'm i__________ in the story of the universe, so I often borrow books about stars from the library.
14. The price of this laptop is high, but it is w__________ buying because it works much faster than my old one.
15. My favourite TV p__________ is about wild animals in Africa, and it teaches me a lot about nature every Sunday evening.
16. After trying three times, he finally m__________ to pass the driving test last Monday.
17. My parents are going a__________ next month to visit my sister, who studies at a university in England.
18. Modern t__________ has changed our lives greatly, from the way we study to the way we travel.
19. Donating b__________ is a kind act because it can help save the lives of people who are badly hurt.
20. She keeps all her pocket money in her bank a__________ instead of spending it on snacks and toys.
21. The Great Wall attracts millions of visitors every year, and it is a national t__________ that we should protect for future generations.
22. My cousin works as a v__________ in the local museum at weekends, showing visitors around and answering their questions for free.
23. Mr Smith comes from a w__________ family, but he lives a simple life and gives much of his money to charity.
24. The t__________ next door spends too much time playing computer games, so his parents are quite worried about his study.
25. Our school will hold an English party next Friday, and each class must give a p__________, such as a short play or a song.
26. The small fishing village lies on the c__________, and the tall buildings downtown are only ten minutes' drive away.
27. — You mean I should spend more time on grammar
— E__________! You've got the point.
28. My grandfather has a large c__________ of old coins, and he enjoys showing them to his friends at weekends.
29. Winning first prize in the competition brought great p__________ to the whole class, and everyone felt very happy.
30. Our art teacher always encourages us to come up with new ideas and draw in our own way, because she believes that c__________ is more important than copying others' works.

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