Unit 7 语法专项训练2026-2027学年译林版英语七年级上册

**基本信息** 以“花费”四词辨析为核心，通过表格对比、口诀提炼构建系统方法，结合百分数主谓一致、enough用法形成知识网络，实现语言能力与思维品质的协同提升。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法知识总结|4考点（含表格+口诀）|四词辨析口诀/主语快速判断法|概念对比→规则提炼| |单项选择|10题（覆盖四词辨析/百分数/enough）|语境主语分析法|规则应用→考点辨识| |用所给词适当形式填空|15题（时态+主谓一致）|时态呼应+主谓一致规则|语法规则→语境变式| |短文选词填空|10空（综合语法与固定搭配）|语法-词汇-语篇融合应用|单一语法→语篇综合|

译林版（2024）七年级上册 Unit 7 语法专项训练 Be wise with money  |  核心语法："花费"四词辨析 · 百分数 · enough 姓名：_______________班级：_______________得分：_______________ 第一部分　语法知识总结与背诵文本 考点一　"花费"四词辨析（本单元核心） 动词 主语 结构 过去式 例句 spend 人 sb. spend time/money on sth. sb. spend time/money (in) doing sth. spent I spend 2 hours on homework. She spends 100 yuan buying books. cost 物 sth. cost (sb.) money cost The book costs 30 yuan. take it（形式主语） It takes (sb.) time to do sth. took It takes me 30 minutes to go to school. pay 人 sb. pay (sb.) money for sth. paid I pay 50 yuan for the T-shirt. 口诀：spend人花，on/doing跟；cost物花，钱来跟；take it花，to do跟；pay人花，for来跟。 快速判断：主语是人 → spend/pay；主语是物 → cost；主语是 it → take。 易错提醒：① spend doing 中的 in 可以省略；② cost 的过去式还是 cost（不规则）；③ pay for 表示"为……付款"。 考点二　百分数表达 结构：基数词 + per cent of + 名词/代词 例：70 per cent of the students are boys. 主谓一致：谓语动词的单复数与 of 后面的名词一致。 例：50 per cent of the water is clean.（water 不可数，用 is） 　　 30 per cent of the students are girls.（students 复数，用 are） 考点三　enough 的用法 形容词/副词 + enough（后置）　例：old enough, carefully enough enough + 名词（前置）　例：enough money, enough time 考点四　本单元重点固定搭配（背诵） ① be wise with money　明智地理财　例：We should be wise with money. ② play an important role in　在……中起重要作用 ③ a set of　一套，一组 ④ protect...from...　保护……免受…… ⑤ a lot of = lots of　许多（可接可数/不可数） ⑥ make a budget　做预算 ⑦ pay for　为……付款 ⑧ save for a rainy day　未雨绸缪，存钱以备不时之需 ⑨ be full of　充满 ⑩ make plans for　为……制定计划 考情速递：本单元语法在七年级期中/期末考试中占比约 8-12 分，高频考点为 spend/cost/take/pay 四词辨析（特别是主语判断和介词搭配）、百分数主谓一致、enough 位置。写作中常用 It takes sb. time to do sth. 句型。 第二部分　语法专项练习 一、单项选择（共10小题，每小题1分，满分10分） 1. This new bike ______ me 500 yuan. It is very expensive. A. spentB. costC. tookD. paid 2. I ______ two hours ______ my homework every evening. A. spend; onB. cost; onC. take; to doD. pay; for 3. It usually ______ my mother half an hour ______ breakfast for us. A. spends; to cookB. costs; cookingC. takes; to cookD. pays; cook 4. —How much did you ______ for the dictionary?　—I ______ 80 yuan for it. A. pay; paidB. spend; spentC. cost; costD. take; took 5. About 60 per cent of the students in our class ______ boys, and 40 per cent of the water ______ clean. A. are; isB. is; areC. are; areD. is; is 6. My father ______ a lot of money ______ books every year. He says books are worth reading. A. costs; onB. spends; onC. takes; buyingD. pays; to 7. The new schoolbag ______ her 120 yuan. She ______ 120 yuan for it. A. cost; paidB. spent; costC. took; spentD. paid; took 8. —Does the computer ______ much?　—Yes, it ______ me 4,000 yuan. A. spend; spentB. cost; costC. take; tookD. pay; paid 9. We should save money. We don't have ______ to buy everything we want. A. enough moneyB. money enoughC. enough moneysD. many money 10. ______ takes us about two hours ______ to the museum by bus. A. It; to goB. That; goC. This; goingD. It; go 二、用所给词的适当形式填空（共15小题，每小题1分，满分15分） 11. The book ______ (cost) me 25 yuan yesterday. It is very interesting. 12. I ______ (spend) three hours doing my homework last night. I ______ (go) to bed late. 13. It ______ (take) me 40 minutes to get to school every day. I usually ______ (take) a bus. 14. My mother ______ (pay) 200 yuan for the dress. She ______ (like) it very much. 15. —How much ______ the shoes ______ (cost)?　—They ______ (cost) me 300 yuan. 16. He ______ (spend) all his pocket money on computer games. He should ______ (be) wise with money. 17. It ______ (take) us two hours to finish the work yesterday. We ______ (be) very tired. 18. Seventy per cent of the students in our school ______ (be) from Yancheng. 19. About 30 per cent of the milk in the bottle ______ (be) sour. We can't drink it. 20. —How much did you ______ (pay) for the tickets?　—I ______ (pay) 100 yuan for two tickets. 21. The new phone ______ (cost) him 5,000 yuan. He ______ (spend) all his savings on it. 22. It ______ (not take) me long to do the housework. I ______ (finish) it in 30 minutes. 23. My brother often ______ (spend) his free time ______ (read) books in the library. 24. We should make a budget and ______ (save) money for a rainy day. Don't ______ (waste) money. 25. The trip ______ (take) us three days. We ______ (pay) a lot of money for the hotel. 三、短文选词填空（共10空，每空1分，满分10分） 从方框中选择合适的词，并用其适当形式填空，每词限用一次。 spend    cost    take    pay    money    budget    save    enough    wise    plan Money is important in our life. We should be   (26) with money. First, we should make a   (27) every month. We need to know how much money we have and how much we can   (28). Second, we should not   (29) too much money on things we don't need. Before we buy something, we should ask ourselves: "Do I really need it?" Third, we should   (30) some money for the future. It is not easy to manage money. It   (31) time and effort to learn how to do it well. Some things   (32) a lot of money, but we don't have   (33) money to buy them all. We should   (34) for things carefully. We should only   (35) for what we really need. 四、短文首字母填空（共10空，每空1分，满分10分） 根据短文内容及首字母提示，填写所缺单词，使短文意思完整。 Hello, everyone! Today I want to talk about how to be wise with money. Many students get pocket money from their parents. But some of them don't know how to s______ (36) it well. First, we should make a p______ (37) before we spend money. We can write down how much we get and how much we want to spend. Second, we should not s______ (38) too much money on useless things. Some students s______ (39) a lot of money on snacks and games. That is not a good habit. Third, we should s______ (40) some money for the future. We can put the money in a piggy bank. It t______ (41) time to save money, but it is worth it. Fourth, when we buy something, we should c______ (42) the prices in different shops. We can find the best price. Finally, we should not b______ (43) money from others. If we don't have e______ (44) money, we should wait. Being wise with money helps us live a b______ (45) life. 第三部分　答案详解（语法规则与易错点标注） 一、单项选择详解 1. B 主语 This new bike 是物 → cost。 易错点：cost 的主语必须是物，不能是人。 2. A 主语 I 是人，spend time on sth. 固定搭配。 3. C It takes sb. time to do sth. 固定句型。 易错点：take 的主语是 it（形式主语），真正主语是后面的不定式。 4. A pay for 固定搭配；疑问句用原形 pay，答句用过去式 paid。 5. A per cent of 结构中谓语与 of 后名词一致：students 复数 → are；water 不可数 → is。 易错点：百分数的主谓一致看 of 后面的名词，不是看百分数本身。 6. B 主语 My father 是人，spend money on sth. 固定搭配。 7. A 主语 The new schoolbag 是物 → cost；主语 She 是人，pay for → paid。 8. B 主语 the computer 是物 → cost；答句主语 it 也是物 → cost（过去式同形）。 易错点：cost 的过去式还是 cost，不是 costed。 9. A enough + 名词，money 不可数无复数。 10. A It takes sb. time to do sth. 固定句型。 二、用所给词适当形式填空详解 11. cost yesterday 提示过去时，cost 过去式同形。 12. spent; went last night 提示过去时，spend→spent, go→went。 13. takes; take every day 一般现在时，主语 It 三单 → takes；主语 I → take。 14. paid; likes pay 过去式 paid；主语 She 三单 → likes。 15. do; cost; cost 主语 the shoes 复数疑问句 → do + 原形 cost；答句 → cost。 16. spends; be 主语 He 三单 → spends；should 后接动词原形 be。 17. took; were yesterday 过去时，take→took；主语 We → were。 18. are of 后 students 复数 → are。 19. is of 后 milk 不可数 → is。 20. pay; paid 疑问句 did 后接原形 pay；答句过去式 paid。 21. cost; spent 主语 The new phone 是物 → cost（过去式）；主语 He 是人 → spent。 22. doesn't take; finish 主语 It 三单否定 → doesn't take；主语 I → finish。 23. spends; reading 主语 My brother 三单 → spends；spend time doing sth. → reading。 24. save; waste should 后接动词原形；don't 后接动词原形。 25. took; paid 过去时，take→took, pay→paid。 三、短文选词填空详解 26. wise　27. budget　28. spend　29. spend　30. save be wise with money；make a budget；can 后接原形；spend money on；should 后接原形 save。 31. takes　32. cost　33. enough　34. plan　35. pay It takes time；主语 Some things 复数 → cost；enough money；plan for；pay for。 四、短文首字母填空详解 36. spend spend money 花钱。 37. plan make a plan 制定计划。 38. spend spend money on sth.。 39. spend spend money on snacks。 40. save save money 存钱。 41. takes It takes time to do sth.。 42. compare compare the prices 比较价格。 43. borrow borrow money from others 向别人借钱。 44. enough enough money 足够的钱。 45. better a better life 更好的生活。 第四部分　完整标准答案 一、单项选择（10分） 1. B　2. A　3. C　4. A　5. A 6. B　7. A　8. B　9. A　10. A 二、用所给词的适当形式填空（15分） 11. cost 12. spent; went 13. takes; take 14. paid; likes 15. do; cost; cost 16. spends; be 17. took; were 18. are 19. is 20. pay; paid 21. cost; spent 22. doesn't take; finish 23. spends; reading 24. save; waste 25. took; paid 三、短文选词填空（10分） 26. wise　27. budget　28. spend　29. spend　30. save 31. takes　32. cost　33. enough　34. plan　35. pay 四、短文首字母填空（10分） 36. spend　37. plan　38. spend　39. spend　40. save 41. takes　42. compare　43. borrow　44. enough　45. better 译林版（2024）七年级上册 Unit 7 Be wise with money 语法专项训练  |   满分45分  |  建议用时30分钟 学科网（北京）股份有限公司 $