Unit4 Everyday economics词汇专项提升训练（含答案）2026-2027学年高中英语外研版选择性必修第四册

外研版高中英语选择性必修第四册

Unit4 Everyday economics词汇专项提升训练

一、重点单词词性转换

1. economy (n.) 经济 → ________ (adj.) 经济的 → ________ (adj.) 节约的
2. economy (n.) 经济 → ________ (n.) 经济学家 → ________ (n.) 经济学
3. finance (n.) 财政 → ________ (adj.) 财政的 → ________ (adv.) 财政上
4. consume (v.) 消耗 → ________ (n.) 消费者 → ________ (n.) 消费量
5. produce (v.) 生产 → ________ (n.) 生产 → ________ (adj.) 多产的
6. produce (v.) 生产 → ________ (n.) 产品 → ________ (n.) 生产率
7. invest (v.) 投资 → ________ (n.) 投资 → ________ (n.) 投资者
8. afford (v.) 买得起 → ________ (adj.) 买得起的 → ________ (adj.) 买不起的
9. save (v.) 储蓄 → ________ (n.) 节省 → ________ (n.) 存款
10. profit (n.) 利润 → ________ (adj.) 有利可图的 → ________ (adv.) 有利可图地
11. expense (n.) 花费 → ________ (adj.) 昂贵的 → ________ (adv.) 昂贵地
12. value (n.) 价值 → ________ (adj.) 贵重的 → ________ (adj.) 无价的
13. market (n.) 市场 → ________ (n.) 市场营销 → ________ (adj.) 有销路的
14. advertise (v.) 做广告 → ________ (n.) 广告 → ________ (n.) 广告商
15. debt (n.) 债务 → ________ (n.) 债务人 → ________ (adj.) 负债的
16. purchase (v.) 购买 → ________ (n.) 购买 → ________ (n.) 购买者
17. employ (v.) 雇用 → ________ (n.) 雇员 → ________ (n.) 雇主
18. employ (v.) 雇用 → ________ (n.) 就业 → ________ (n.) 失业
19. industry (n.) 工业 → ________ (adj.) 工业的 → ________ (n.) 工业化
20. tax (n.) 税 → ________ (n.) 税收 → ________ (adj.) 应纳税的
21. commerce (n.) 商业 → ________ (adj.) 商业的 → ________ (adv.) 商业上
22. poor (adj.) 贫穷的 → ________ (n.) 贫穷 → ________ (adv.) 贫穷地

二、根据括号里单词的正确形式填空

1. According to a government report on the ________ (economy) cost of food waste, an average family in Britain throws away nearly 700 pounds of food a year, which few households ever notice.

2. Energy ________ (consume) in British homes fell by almost a fifth between 2005 and 2020, mainly because old boilers were replaced and people began to insulate their roofs.
3. When the council finally opened the new housing estate in 2019, only forty of the two hundred flats were truly ________ (afford) for families earning less than 25,000 pounds a year.
4. Her first ________ (invest) was a second-hand sewing machine, bought with money borrowed from her sister, which she used to make curtains for neighbours in her village.
5. After 2015, when exports to the Netherlands rose sharply, the factory doubled its ________ (produce) of bicycles and built three new assembly lines beside the old warehouse.
6. Although the small car was far from fast, it was extremely ________ (economy), using less than four litres of fuel per hundred kilometres, which mattered to drivers on low incomes.
7. Only after Mrs Patel took a second job at the hospital did the family's ________ (finance) situation improve, because she worked nights so as to look after her children by day.
8. All her ________ (save) disappeared in a single afternoon when the travel company went bankrupt, leaving her to explain to two disappointed children why the holiday had been cancelled.
9. Selling coffee at the station proved far more ________ (profit) than its owner had expected, which is why he paid off every loan within two years and opened a second stall.
10. Renting a flat near the university turned out to be far more ________ (expense) than the brochure suggested, so two students shared a single room for the whole of their first year.
11. Careful ________ (budget) allowed the young couple to save enough for a deposit on a house in Leeds, though they gave up eating out and cancelled two holidays.
12. By the time he was thirty, he owed more than 40,000 pounds in credit-card ________ (debt), and the interest alone, which he could never repay, swallowed a third of his salary.
13. British ________ (consume) spent nearly eight billion pounds online in December 2020, a figure that surprised even the retailers who had invested heavily in their websites.
14. Foreign ________ (invest) withdrew their money from the steel company as soon as the strike began, leaving three hundred workers without jobs just three weeks before Christmas.
15. Most ________ (economy) who advise the government had predicted a slow recovery, so the sudden fall in unemployment in the spring of 2021 surprised almost everyone in the Treasury.
16. Bought by her grandfather in 1932 for less than a week's wages, the old clock turned out to be far more ________ (value) than anyone in the family had imagined.
17. The ________ (advertise) for the new phone showed a young woman running along a beach, yet the device was not even waterproof, as thousands of buyers later discovered.

18. In the first three months the project was far more ________ (produce) than anyone had dared to hope, and the team finished the prototype a full year ahead of schedule.
19. Her ________ (market) strategy was simple: she photographed every cake herself and posted the pictures online, which brought in orders from four neighbouring towns within a month.
20. Although the course was excellent, many students found it ________ (finance) impossible, since the fees alone came to more than their parents earned in a year.
21. Every ________ (consume) in the country now pays a small charge for plastic bags, a rule introduced in 2015 that cut their use by more than eighty per cent.
22. When the price of flour doubled in 2022, the bakery's ________ (profit) fell by half, yet the owner refused to raise the price of a loaf.
23. By 2010 the government had ________ (invest) more than two billion pounds in the northern railway, yet the journey from Manchester to Leeds was still slower than in 1975.
24. She kept every receipt in a shoe box, because her employer refused to cover travel ________ (expense) unless they were claimed within fourteen days of the journey.
25. The necklace was ________ (value) at three thousand pounds by a jeweller in the High Street, which was far more than the forty pounds her mother had paid for it.
26. When her husband lost his job, the family had to ________ (economy) on almost everything, cancelling the newspaper and walking two miles to the cheaper supermarket.
27. The land was ________ (purchase) by a developer in 2018, but nothing has been built on it since, and local residents now call it the field of broken promises.
28. Producing a single cotton shirt ________ (consume) more than two thousand litres of water, a fact that few shoppers consider when they buy four of them for the price of one.
29. The council had ________ (budget) two million pounds for the new library, but the final bill came to almost twice that sum, and the opening was delayed by two years.
30. Before applying for a mortgage, the couple had to show the bank three years of accounts, which revealed that their ________ (finance) were far from healthy.

三、根据句子中首字母提示完成合适的单词填空

1. The village e________ depended entirely on fishing until the harbour was rebuilt in 1998, when a small factory arrived and wages rose for the first time in living memory.
2. Every January the family sat down at the kitchen table to draw up a b________, because the gas bill always rose in winter and school shoes had to be bought in September.
3. He was still paying off a d________ of twelve thousand pounds when he retired in 2019, most of it borrowed to repair a roof that leaked again within two years.

参考答案

一、重点单词词性转换。

1. economic; economical
2. economist; economics
3. financial; financially
4. consumer; consumption
5. production; productive
6. product; productivity
7. investment; investor
8. affordable; unaffordable
9. saving; savings
10. profitable; profitably
11. expensive; expensively
12. valuable; invaluable
13. marketing; marketable
14. advertisement; advertiser
15. debtor; indebted
16. purchase; purchaser
17. employee; employer
18. employment; unemployment
19. industrial; industrialisation
20. taxation; taxable
21. commercial; commercially
22. poverty; poorly

二、根据括号里单词的正确形式填空。

1. economic
2. consumption
3. affordable
4. investment
5. production
6. economical
7. financial
8. savings
9. profitable
10. expensive
11. budgeting
12. debts
13. consumers
14. investors
15. economists
16. valuable
17. advertisement
18. productive
19. marketing
20. financially
21. consumer
22. profits
23. invested
24. expenses
25. valued
26. economise
27. purchased
28. consumes
29. budgeted
30. finances

三、根据句子中首字母提示完成合适的单词填空。

1. economy
2. budget
3. debt
4. income
5. savings
6. profit
7. affordable
8. consumer
9. financial
10. market
11. wage
12. rent
13. tax
14. value
15. quality
16. discount
17. goods
18. expenses
19. investor
20. borrow
21. supply
22. cost
23. purchase
24. advertise
25. economical
26. wealth
27. poverty
28. commercial
29. trade
30. salary

四、用括号里汉语提示完成单词填空。

1. economy
2. economic
3. budget
4. income
5. expense
6. consumer
7. consumption
8. production
9. investment
10. investors
11. affordable
12. savings
13. debt
14. profit
15. purchase
16. bargain
17. discount
18. brand
19. advertise
20. salary
21. tax
22. market
23. supply
24. demand
25. currency
26. Trade
27. goods
28. quality
29. value
30. cost
31. price
32. afford
33. save
34. borrow
35. lend
36. spend
37. wealth
38. Poverty
39. commercial
40. industry