Unit1～8期末易考语法考前必刷（专项训练）-2025-2026学年译林版（三起）英语三年级下册

**基本信息** 聚焦三年级下册核心语法，以模块递进式设计覆盖be动词、名词单复数等六大考点，通过基础填空到综合应用的题型链强化语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |be动词+指示代词|15+5题|单句填空|从单复数一致到近远指区分| |名词单复数|10+10+2题|词形转换+句型转换|含规则/不规则变化（如sheep）| |方位介词+代词|5+5+1题|介词选择+代词应用|空间认知与代词格辨析| |祈使句&must|5+5+5题|否定转换+情态动词填空|校规场景中的指令表达| |冠词+疑问词|6+5+2题|a/an选择+句型转换|音素判断与信息询问逻辑| |综合单选|15题|考点融合|六大语法点综合应用|

译林版三年级英语下册 Unit1~8期末易考语法考前必刷专项 重要语法一：be动词基础+指示代词专项 一、用is / are 填空 1. This ______ a new pencil from my friend. 2. Those ______ cute sheep on the green farm. 3. That ______ a big library beside our classroom building. 4. These ______ colourful grapes in the fruit bowl. 5. This ______ a clean rubber on my desk. 6. Those ______ five fat cows near the farm house. 7. That ______ a lovely panda in the city zoo. 8. These ______ long rulers in the pencil case. 9. This ______ a red balloon for the class party. 10. Those ______ many rabbits hiding behind the tree. 11. That ______ a big blackboard at the front of classroom. 12. These ______ fresh mangoes from the fruit shop. 13. This ______ a beautiful butterfly in the garden. 14. Those ______ tall trees behind the playground. 15. That ______ a nice plane toy for after-class play. 二、选词填空 this / that / these / those 1. ______ (This / These) is my pencil case. 2. ______ (That / Those) are sheep over there on the farm. 3. ______ (This / Those) grape is sweet and purple. 4. ______ (These / That) desks are clean and tidy. 5. ______ (That / These) is a library far from our classroom. 重要语法二：名词单复数专项 一、写出下列单词的复数形式 1. pencil ________ 6. rabbit ________ 2. sheep ________ 7. mango ________ 3. cow ________ 8. balloon ________ 4. monkey ________ 9. chicken ________ 5. plane ________ 10. library ________ 二、用所给词适当形式填空 1. I can see three ______ (sheep) eating grass on the farm. 2. There are many ______ (grape) in the big fruit salad. 3. This ______ (butterfly) is pink and very pretty. 4. Those ______ (monkey) are playing in the zoo trees. 5. I have two ______ (pencil case) in my schoolbag. 6. Five ______ (rabbit) jump around the carrot field. 7. We make salad with some ______ (mango) and apples. 8. Look at those colourful ______ (balloon) in the park. 9. There is one ______ (cow) and many ducks on the farm. 10. Let’s clean our two ______ (classroom) together. 三、单复数句型转换 1. This is a chicken.（改为复数句） ______ ______ some ______. 2. Those are mangoes.（改为单数句） ______ ______ a ______. 重要语法三：方位介词+人称/物主代词专项 一、选词填空 under / behind / by / on 1. The rubber is ______ my English book. 2. A little rabbit hides ______ the big apple tree. 3. There is a flower ______ the window. 4. The pencil case is ______ the desk. 5. My toy plane is ______ the tall tree, I can’t see it. 二、用所给代词适当形式填空 our / us / them / her / their 1. ______ (We) clean ______ (we) classroom every morning. 2. Let ______ (they) sweep the floor after class. 3. This is Lily’s pencil, give it to ______ (she). 4. ______ (They) put ______ (they) schoolbags on the chair. 5. Let ______ (we) share fruit with our good friends. 三、句型改写 1. The toy plane is behind the tree.（对划线部分提问） ______ ______ the toy plane? 重要语法四：祈使句&情态动词must（校规）专项 一、肯定改否定祈使句（用Don’t） 1. Shout in the quiet library. _________________________________________ 2. Eat sweets in class. _________________________________________ 3. Run in the classroom. _________________________________________ 4. Talk loudly when reading books. _________________________________________ 5. Feed animals in the zoo. _________________________________________ 二、用must / mustn’t 填空 1. We ______ keep our classroom clean every day. 2. You ______ run in the hallway, it’s dangerous. 3. Students ______ follow the school rules carefully. 4. We ______ shout in the reading room. 5. You ______ put away your books after reading. 三、用所给动词原形填空 1. Don’t ______ (talk) with classmates in class. 2. Please ______ (clean) your desk before lesson. 3. Let’s ______ (share) fruit with our deskmates. 4. You can ______ (find) your ruler under the desk. 5. It’s time ______ (sweep) the floor after school. 重要语法五：冠词a/an + 特殊疑问词专项 一、填写a / an 1. ______ apple 2. ______ pencil 3. ______ mango 4. ______ cow 5. ______ orange 6. ______ rubber 二、选词填空 What / Where / What colour 1. —______ is your schoolbag? —It’s on the chair. 2. —______ is this? —It’s a cute rabbit. 3. —______ is your balloon? —It’s blue and pink. 4. —______ are those on the farm? —They are sheep. 5. —______ is my pencil? —It’s under your book. 三、固定句型改写 1. It’s time for class.（改为同义句 It’s time to...） It’s time ______ ______ ______. 2. It’s time to clean the classroom.（改为It’s time for） It’s time ______ ______ ______. 重要语法六：全册综合单项选择 （ ）1. This ______ a yellow banana. A. is B. are C. am （ ）2. You ______ shout in the library. A. must B. mustn’t C. can （ ）3. —______ is your ruler? —It’s under the pencil case. A. What B. Where C. What colour （ ）4. I have ______ orange and ______ pencil. A. an; a B. a; an C. an; an （ ）5. Those ______ are eating grass on the farm. A. sheep B. sheeps C. sheepes （ ）6. This is ______ classroom. We clean it every day. A. we B. our C. us （ ）7. Don’t ______ in the classroom. A. run B. runs C. running （ ）8. —Would you like some ______? —Yes, they are sweet. A. grape B. grapes C. a grape （ ）9. The rabbit is hiding ______ the tree. A. behind B. what C. colour （ ）10. Let ______ help the teacher clean the blackboard. A. we B. us C. our （ ）11. —______ is your chameleon? —It’s green now. A. Where B. What colour C. What （ ）12. That ______ a big library in our school. A. is B. are C. be （ ）13. These ______ are flying in the garden. A. butterfly B. butterflies C. butterflys （ ）14. It’s time ______ play after class. A. to B. for C. at （ ）15. —What are these? —______ are mangoes. A. This B. That C. They 参考答案 重要语法一 一、1.is 2.are 3.is 4.are 5.is 6.are 7.is 8.are 9.is 10.are 11.is 12.are 13.is 14.are 15.is 二、1.This 2.Those 3.This 4.These 5.That 重要语法二 一、1.pencils 2.sheep 3.cows 4.monkeys 5.planes 6.rabbits 7.mangoes 8.balloons 9.chickens 10.libraries 二、1.sheep 2.grapes 3.butterfly 4.monkeys 5.pencil cases 6.rabbits 7.mangoes 8.balloons 9.cow 10.classrooms 三、1.These are; chickens 2.That is; mango 重要语法三 一、1.under 2.behind 3.by 4.on 5.behind 二、1.We; our 2.them 3.her 4.They; their 5.us 三、Where is 重要语法四 一、1.Don’t shout in the quiet library. 2.Don’t eat sweets in class. 3.Don’t run in the classroom. 4.Don’t talk loudly when reading books. 5.Don’t feed animals in the zoo. 二、1.must 2.mustn’t 3.must 4.mustn’t 5.must 三、1.talk 2.clean 3.share 4.find 5.to sweep 重要语法五 一、1.an 2.a 3.a 4.a 5.an 6.a 二、1.Where 2.What 3.What colour 4.What 5.Where 三、1.to have class 2.for cleaning the classroom 重要语法六 单选 1.A 2.B 3.B 4.A 5.A 6.B 7.A 8.B 9.A 10.B 11.B 12.A 13.B 14.A 15.C 学科网（北京）股份有限公司 $