Unit 5 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“概念-规则-应用”为逻辑主线，通过口诀化总结、分层练习与易错点标注，系统构建名词类语法知识体系，强化语言能力与思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法知识总结|6大考点|名词复数变化口诀、enough位置规则、不可数名词量词结构|从可数/不可数概念切入，递进至复数变化、量词表达、some/any辨析及enough用法| |专项练习|45题（单选10+填空15+短文20）|单选中名词复数/量词考点、填空中不规则变化、短文中语境应用|覆盖考情速递8-12分高频考点，通过“基础-变式-综合”三层练习实现知识迁移|

译林版（2024）七年级上册 Unit 5 语法专项训练 A healthy lifestyle  |  核心语法：可数与不可数名词 · 名词复数 · 量词 · 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　可数名词与不可数名词（本单元核心） 类型 特点 修饰词 例词 可数名词 有单复数，可用 a/an/数词修饰 a/an, one, two, many, few apple, egg, carrot, tomato 不可数名词 无复数，不能用 a/an/数词直接修饰 some, much, little, a lot of milk, water, rice, bread, meat 考点二　可数名词复数变化规则 规则 变化方式 例词 一般情况 加 -s apple→apples, book→books 以 s/x/ch/sh 结尾 加 -es bus→buses, box→boxes, watch→watches, dish→dishes 辅音字母 + y 结尾 变 y 为 i，加 -es strawberry→strawberries, family→families 以 f/fe 结尾 变 f/fe 为 v，加 -es knife→knives, leaf→leaves 以 o 结尾 有生命加 -es，无生命加 -s tomato→tomatoes, potato→potatoes; photo→photos, piano→pianos 不规则变化 特殊变化 man→men, woman→women, child→children, foot→feet, tooth→teeth 口诀：一般s，s/x/ch/sh加es，辅音y变i加es，f/fe变v加es，有生命o加es，不规则要特殊记。 考点三　不可数名词的数量表达 结构：数词 + 量词 + of + 不可数名词 例：a piece of bread（一片面包）, two glasses of milk（两杯牛奶）, three bowls of rice（三碗米饭）, a packet of salt（一包盐） 复数变化：量词变复数，不可数名词不变。如：two pieces of bread（不说 two breads）。 考点四　some 与 any 的用法 词 用法 例句 some 肯定句；表示请求/建议的疑问句 I have some milk. / Would you like some tea? any 否定句；一般疑问句 I don't have any bread. / Is there any juice? 考点五　enough 的用法 形容词/副词 + enough（enough 后置）　例：old enough, fast enough enough + 名词（enough 前置）　例：enough time, enough water 考点六　本单元重点固定搭配（背诵） ① keep / stay healthy　保持健康　例：We should keep healthy. ② be good for　对……有益　例：Vegetables are good for us. ③ be bad for　对……有害 ④ have a healthy diet　有健康的饮食 ⑤ without breakfast　不吃早餐 ⑥ have a sweet tooth　爱吃甜食 ⑦ stay up　熬夜 ⑧ less than　少于；more than　多于 ⑨ It's + adj. + for sb. + to do sth.　对某人来说做某事是……的 ⑩ need to do sth.　需要做某事 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，高频考点为名词复数变化（特别是 tomato→tomatoes, strawberry→strawberries）、不可数名词量词表达、some/any 辨析、enough 位置。写作中常用 It's important for us to... 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. I'd like two ______ and some ______ for breakfast. A. bread; milkB. pieces of bread; milkC. breads; milksD. pieces of breads; milk 2. There ______ some ______ on the table. They are fresh. A. is; tomatoB. are; tomatoesC. is; tomatoesD. are; tomato 3. —Would you like ______ tea?　—Yes, please. But I don't want ______ sugar. A. some; anyB. any; someC. some; someD. any; any 4. My little brother is only five years old. He is not ______ to go to school. A. enough oldB. old enoughC. enough youngD. young enough 5. There are three ______ and two ______ in the fridge. A. potato; mangoB. potatoes; mangoesC. potatos; mangosD. potatoes; mangos 6. —How ______ water do you drink every day?　—About six ______ of water. A. many; glassB. much; glassesC. many; glassesD. much; glass 7. Eating too many ______ is bad for your teeth, but ______ is good for your health. A. sweet; milkB. sweets; milkC. sweet; milksD. sweets; milks 8. We don't have ______ vegetables at home. Let's go and buy ______. A. some; someB. any; anyC. some; anyD. any; some 9. It's important ______ us ______ breakfast every morning. A. for; to haveB. of; to haveC. for; haveD. of; have 10. There ______ a lot of ______ in the bowl. It smells delicious. A. is; riceB. are; riceC. is; ricesD. are; rices 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. There are some ______ (strawberry) on the plate. They are very sweet. 12. I want two ______ (glass) of orange juice and a ______ (piece) of cake. 13. —How many ______ (tomato) do you need?　—I need three ______ (tomato). 14. There isn't ______ (some) milk in the fridge. We need to buy ______ (some). 15. My mother buys three ______ (kilo) of ______ (potato) every week. 16. There ______ (be) some bread on the table, but there ______ (be not) any eggs. 17. The ______ (child) in our class all like eating ______ (mango). 18. —How much ______ (be) this pair of shoes?　—It ______ (be) 200 yuan. 19. We should eat more ______ (vegetable) and less ______ (meat). 20. There are five ______ (woman) teachers in our grade. They are very kind. 21. I don't have ______ (enough) time to finish the work. The work is not ______ (enough) easy. 22. There are some ______ (sheep) on the hill. They are eating grass. 23. —How many ______ (bowl) of rice do you have for lunch?　—Only one ______ (bowl). 24. There ______ (be) a lot of ______ (homework) to do today. 25. The ______ (leaf) on the trees turn yellow in autumn. There are many fallen ______ (leaf) on the ground. 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。 health    good    many    much    some    any    tomato    milk    piece    enough A healthy lifestyle is very important to us. We should eat   (26) vegetables and fruit every day. They are   (27) for our body. For breakfast, I usually have a   (28) of bread and a glass of   (29). I also eat an egg. For lunch, I have rice with   (30) and fish. For dinner, I don't eat too   (31). I don't eat   (32) sweets because they are bad for my teeth. I drink   (33) water every day. I think I have a   (34) lifestyle. Do you have   (35) good habits? 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 a healthy l______ (36). First, we should have a good d______ (37). We need to eat more v______ (38) and fruit. They are g______ (39) for our health. Second, we should drink e______ (40) water every day. About six g______ (41) of water is enough. We shouldn't drink too m______ (42) cola because it has too much sugar. Third, we need to do e______ (43) every day. We can run, swim or play ball games. Finally, we should s______ (44) early and get up early. Don't stay up late. A healthy lifestyle helps us s______ (45) healthy and happy. 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 bread 是不可数名词，用 two pieces of bread 表示数量；milk 不可数，无复数。 易错点：不可数名词不能直接加数词，也没有复数形式。 2. B tomato 以 o 结尾且有生命，复数加 -es → tomatoes；复数主语 → are。 3. A Would you like...? 表示建议用 some；否定句用 any。 易错点：表示请求/建议的疑问句中用 some 而不用 any。 4. B 形容词 + enough，old enough 表示"足够大"。 易错点：enough 修饰形容词时放在形容词后面，不能说 enough old。 5. B potato 复数 potatoes；mango 复数 mangoes（有生命 o 结尾加 es）。 易错点：potato/tomato/mango 等有生命 o 结尾名词复数加 -es。 6. B water 不可数用 How much 提问；six glasses 量词变复数。 7. B sweet 作"糖果"讲是可数名词，many 后用复数 sweets；milk 不可数无复数。 8. D 否定句用 any；肯定祈使句用 some。 9. A It's + adj. + for sb. + to do sth. 固定句型。 易错点：形容事物性质用 for，形容人的品质用 of。important 是事物性质，用 for。 10. A rice 不可数，be 动词用 is，无复数形式。 二、用所给词适当形式填空详解 11. strawberries 辅音+y结尾，变y为i加es。 12. glasses; piece two 后量词变复数；a 后用单数 piece。 13. tomatoes; tomatoes How many 后接复数；three 后接复数。tomato 加 es。 14. any; some 否定句用 any；肯定句用 some。 15. kilos; potatoes three kilos 量词复数；potato 复数 potatoes。 16. is; aren't bread 不可数 → is；eggs 复数否定 → aren't。 17. children; mangoes child 不规则复数 children；mango 复数 mangoes。 18. is; is this pair of 结构主语是 pair（单数）→ is；答句 It → is。 19. vegetables; meat vegetable 可数用复数；meat 不可数无复数。 20. women woman 不规则复数 women；women teachers 女教师。 易错点：man/woman 作定语时，两个名词都要变复数。 21. enough; easy enough enough + 名词；形容词 + enough。 22. sheep sheep 单复数同形。 易错点：sheep, deer, fish 等单复数同形。 23. bowls; bowl How many 后接复数；one 后接单数。 24. is; homework homework 不可数 → is，无复数。 25. leaves; leaves leaf 以 f 结尾，变 f 为 v 加 es → leaves。 三、短文选词填空详解 26. many　27. good　28. piece　29. milk　30. tomatoes many + 可数复数；be good for；a piece of bread；milk 不可数；tomato 复数。 31. much　32. many　33. enough　34. healthy　35. any too much 修饰不可数；many sweets；enough water；healthy lifestyle；疑问句用 any。 四、短文首字母填空详解 36. lifestyle a healthy lifestyle 健康的生活方式。 37. diet a good diet 良好的饮食。 38. vegetables more vegetables 更多蔬菜。 39. good be good for 对……有益。 40. enough enough water 足够的水。 41. glasses six glasses of water 六杯水。 42. much too much cola 太多可乐（不可数）。 43. exercise do exercise 做运动。 44. sleep sleep early 早睡。 45. stay stay healthy 保持健康。 第四部分　完整标准答案 一、单项选择（10分） 1. B　2. B　3. A　4. B　5. B 6. B　7. B　8. D　9. A　10. A 二、用所给词的适当形式填空（15分） 11. strawberries 12. glasses; piece 13. tomatoes; tomatoes 14. any; some 15. kilos; potatoes 16. is; aren't 17. children; mangoes 18. is; is 19. vegetables; meat 20. women 21. enough; easy enough 22. sheep 23. bowls; bowl 24. is; homework 25. leaves; leaves 三、短文选词填空（10分） 26. many　27. good　28. piece　29. milk　30. tomatoes 31. much　32. many　33. enough　34. healthy　35. any 四、短文首字母填空（10分） 36. lifestyle　37. diet　38. vegetables　39. good　40. enough 41. glasses　42. much　43. exercise　44. sleep　45. stay 译林版（2024）七年级上册 Unit 5 A healthy lifestyle 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 $