Unit 3-4 重难点巩固提升（专项训练）-2026-2027学年人教PEP版英语三年级上册

人教PEP版三年级上册英语 Unit 3—Unit 4 重难点巩固提升练习 一、单项选择（语法综合辨析·高频考点） 选择正确的答案，将其序号填入题前括号内。 ( ) 1. — Do you have a pet? — Yes, I ____. I have a dog. A. don't　　B. do　　C. am ( ) 2. I like my ____. A. a dog　　B. dogs　　C. dog ( ) 3. ____, run, run like a dog. A. Run　　B. Sleep　　C. Sing ( ) 4. — What's this? — ____ a fox. A. I'm　　B. It's　　C. Its ( ) 5. The giraffe is ____. A. big　　B. small　　C. tall ( ) 6. The elephant is ____. A. small　　B. fast　　C. big ( ) 7. The lion is ____. A. fast　　B. tall　　C. small ( ) 8. The fish is ____. A. big　　B. tall　　C. small ( ) 9. — Do you like apples? — Yes, I ____. A. am　　B. do　　C. don't ( ) 10. — Do you like bananas? — No, I don't. I like ____. A. bananas　　B. grape　　C. grapes ( ) 11. ____ are small. A. Grape　　B. Grapes　　C. A grape ( ) 12. Bananas are ____. A. long　　B. small　　C. big ( ) 13. Plants need air, water and ____. A. sun　　B. moon　　C. stars ( ) 14. We can ____ the flowers. A. watering　　B. waters　　C. water ( ) 15. We can ____ trees. A. planting　　B. plant　　C. plants 二、按要求写单词（词汇重难点·基础夯实） 根据要求写出对应单词。 1. bird（写出中文意思）____ 2. lion（写出中文意思）____ 3. tiger（写出中文意思）____ 4. panda（写出中文意思）____ 5. rabbit（写出中文意思）____ 6. monkey（写出中文意思）____ 7. 苹果（写出英文单词）____ 8. 香蕉（写出英文单词）____ 9. 葡萄（写出英文单词）____ 10. 花（写出英文单词）____ 三、句型转换（核心句式·能力提升） 按要求改写下列句子，每空一词。 1. I have a dog.（改为一般疑问句） ____ you ____ a dog? 2. It's a fox.（改为否定句） It ____ a fox. 3. I like fish.（对划线部分提问） ____ do you like? 4. Do you like apples?（作出肯定回答） ____, I ____. 5. I have a cat.（对划线部分提问） ____ do you ____? 6. It's a lion.（对划线部分提问） ____ is it? 7. We can water the flowers.（改为一般疑问句） ____ we ____ the flowers? 8. We can plant trees.（对划线部分提问） ____ can you ____? 9. I have a pet.（改为否定句） I ____ ____ a pet. 10. It is a red panda.（对划线部分提问） ____ is it? 四、易错易混点辨析（提分专项） 选出正确的选项补全句子。 ( ) 1. ____ you have a pet? A. Do　　B. Are ( ) 2. I ____ a cat. A. have　　B. has ( ) 3. What's this? ____ a monkey. A. Its　　B. It's ( ) 4. The fish is ____. A. small　　B. big ( ) 5. ____ you like bananas? A. Do　　B. Is ( ) 6. I like ____. A. apple　　B. apples ( ) 7. We can ____ trees. A. plant　　B. plants ( ) 8. Plants need air, water and ____. A. sun　　B. stars 五、句子排序（对话逻辑·语篇能力） 将下列句子重新排序，组成一段完整的对话，在括号内填写序号。 ( ) Thanks. Do you have a pet? ( ) Good morning, Mike! ( ) Yes, I do. I have a dog. ( ) I like your dog. ( ) Good morning! ( ) Come in. 六、完形填空（主题语篇·综合运用） Hi! I'm Mike. I have a pet. It's a ____1____. It's small and cute. It can run and ____2____. I like it. My friend Sarah has a cat. She likes her ____3____. My classmate Guo Wei has a ____4____. It can swim in the water. We all like animals. The ____5____ is tall. The lion is ____6____. The elephant is ____7____. The fish is ____8____. Animals are our friends. I love ____9____. Do you have a ____10____? ( ) 1. A. a dog　　B. dog　　C. dogs ( ) 2. A. jumps　　B. jump　　C. jumping ( ) 3. A. fish　　B. cat　　C. bird ( ) 4. A. fish　　B. dog　　C. cat ( ) 5. A. elephant　　B. giraffe　　C. lion ( ) 6. A. slow　　B. fast　　C. big ( ) 7. A. small　　B. short　　C. big ( ) 8. A. big　　B. tall　　C. small ( ) 9. A. they　　B. them　　C. their ( ) 10. A. pets　　B. a pet　　C. pet 七、阅读理解（主题匹配·阅读能力） A Great animals! The giraffe is tall. The elephant is big. The lion is fast. The fish is small. I like fish. Do you like animals? Animals are our friends. 根据短文内容，判断正(T)误(F)。 ( ) 1. The giraffe is tall. ( ) 2. The elephant is small. ( ) 3. The lion is fast. ( ) 4. The fish is big. ( ) 5. I like fish. B I like fruit. I like apples. They are red and sweet. My friend Mike likes bananas. They are long and yellow. My friend Sarah likes grapes. They are small. Do you like oranges? They make you strong! 根据短文内容，选择正确答案。 ( ) 1. I like ____. A. apples　　B. bananas　　C. grapes ( ) 2. Apples are ____. A. yellow　　B. red　　C. long ( ) 3. Mike likes ____. A. grapes　　B. apples　　C. bananas ( ) 4. ____ are small. A. Apples　　B. Grapes　　C. Bananas ( ) 5. ____ make you strong. A. Apples and oranges　　B. Bananas and grapes　　C. Apples and bananas 八、根据中文提示完成句子（句型输出·综合运用） 1. 你有一只宠物吗？____ you have a pet? 2. 是的，我有一只狗。Yes, I ____. I have a dog. 3. 我喜欢猫。I like ____. 4. 这是一只猴子。____ a monkey. 5. 长颈鹿很高。The ____ is tall. 6. 我喜欢苹果。I like ____. 7. 你喜欢香蕉吗？____ you like bananas? 8. 葡萄很小。____ are small. 9. 植物需要空气、水和阳光。Plants need air, ____ and sun. 10. 我们可以浇花。We can ____ the flowers. 九、书面表达（主题写作·单元核心能力） 请以 My favourite animal 为题，写一篇英语短文，介绍你最喜欢的动物。 要求：1. 语句通顺，语法正确；2. 不少于 4 句话；3. 至少使用 2 个本单元所学句型或短语（如 I like... / It's... / I have... / big / small / tall / fast 等）。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、单项选择 1.B 2.C 3.A 4.B 5.C 6.C 7.A 8.C 9.B 10.C 11.B 12.A 13.A 14.C 15.B 二、按要求写单词 1.鸟 2.狮子 3.老虎 4.熊猫 5.兔子 6.猴子 7.apple 8.banana 9.grape 10.flower 三、句型转换 1.Do; have 2.isn't 3.What 4.Yes; do 5.What; have 6.What 7.Can; water 8.What; plant 9.don't; have 10.What 四、易错易混点辨析 1.A 2.A 3.B 4.A 5.A 6.B 7.A 8.A 五、句子排序 5 1 6 4 2 3 六、完形填空 1.B 2.B 3.B 4.A 5.B 6.B 7.C 8.C 9.B 10.C 七、阅读理解 A: 1.T 2.F 3.T 4.F 5.T B: 1.A 2.B 3.C 4.B 5.A 八、根据中文提示完成句子 1.Do 2.do 3.cats 4.It's 5.giraffe 6.apples 7.Do 8.Grapes 9.water 10.water 九、书面表达（参考范文） My Favourite Animal I like dogs. I have a dog. It's small and cute. It can run and jump. I play with it every day. I love my dog! 1 学科网（北京）股份有限公司 $