专题03 句型专项（期中专项训练）三年级英语下学期（人教大同版）

2025-2026 学年三年级英语下学期期中复习（人教大同版） 专题 03 句型检测（专项训练） 一、三大核心句型及转换 （一）陈述句：描述事实、拥有及存在（含肯定 / 否定转换） 主题 肯定句结构 否定句转换 例句 水果描述 主 + be（is/are）+ 水果名称 主 + be（is/are）+ not + 水果名称 肯定：This is an apple. 否定：This is not an apple. 物品拥有 主 + have/has + 物品 主 + don’t/doesn’t + have + 物品 肯定：I have a banana. 否定：I don’t have a banana. 肯定：She has a kite. 否定：She doesn’t have a kite. 能力表达 主 + can + 动作 主 + cannot（can’t）+ 动作 肯定：I can see a bird. 否定：I can’t see a bird. 存在描述 There is/are + 物品 There is/are + no + 物品 肯定：There are some grapes. 否定：There are no grapes. （二）一般疑问句：确认事实、询问许可（含转换及回答） 主题 陈述句基础 疑问句转换 例句及回答 确认水果 主 + be + 水果名称 Be（Is/Are）+ 主 + 水果名称？ 陈述：This is a pear. 疑问：Is this a pear? 回答：Yes, it is. / No, it isn’t. 询问拥有 主 + have + 物品 Do/Does + 主 + have + 物品？ 陈述：They have toy cars. 疑问：Do they have toy cars? 回答：Yes, they do. / No, they don’t. 请求许可 主 + can + 动作 Can + 主 + 动作 + 物品？ 陈述：I can use your ruler. 疑问：Can I use your ruler? 回答：Sure, here you are. / No, you can’t. 询问能力 主 + can + 感官动作 Can + 主 + 感官动作？ 陈述：He can hear a bee. 疑问：Can he hear a bee? 回答：Yes, he can. / No, he can’t. （三）特殊疑问句：询问具体信息（含对应答句） 主题 疑问词 + 句型结构 例句及回答 询问物品 What + is/are + this/that/these/those？ 问：What is that? 答：It is a watermelon. 询问数量 How many + 复数名词 + are there？ 问：How many bananas are there？ 答：There are fifteen. 询问位置 Where + is/are + 物品 / 动物？ 问：Where is the bird？ 答：It is in the tree. 询问能力 What + can + 主 + do/see/hear？ 问：What can you see in the park？ 答：I can see a duck. 二、主题功能句型 （一）Unit1 All about fruit（水果相关） 1. 购物询问：What fruit do you want to buy? → I want to buy some strawberries. 2. 描述水果：This apple is big. / These grapes are sweet. 3. 数量表达：There are twelve pears. / I have ten oranges. （二）Unit2 Dream toys（玩具相关） 1. 表达喜好：I like this doll. / They like those toy planes. 2. 询问玩具：What toys do you have? → I have a robot and a teddy bear. 3. 分享玩具：Can I play with your kite? → Sure, let’s play together. （三）Unit3 Things in the park（公园相关） 1. 感官描述：I can see a butterfly. / I can hear a bird singing. 2. 询问位置：Where are the flowers? → They are on the grass. 3. 活动表达：We can fly kites in the park. / Let’s have a picnic here. 答案第1页，共2页 第1页，共1页 学科网（北京）股份有限公司zxxk.com 学科网（北京）股份有限公司 请求许可 主 + can + 动作 Can + 主 + 动作 + 物品？ 陈述：I can use your ruler. 疑问：Can I use your ruler? 回答：Sure, here you are. / No, you can’t. 询问能力 主 + can + 感官动作 Can + 主 + 感官动作？ 陈述：He can hear a bee. 疑问：Can he hear a bee? 回答：Yes, he can. / No, he can’t. （三）特殊疑问句：询问具体信息（含对应答句） 主题 疑问词 + 句型结构 例句及回答 询问物品 What + is/are + this/that/these/those？ 问：What is that? 答：It is a watermelon. 询问数量 How many + 复数名词 + are there？ 问：How many bananas are there？ 答：There are fifteen. 询问位置 Where + is/are + 物品 / 动物？ 问：Where is the bird？ 答：It is in the tree. 询问能力 What + can + 主 + do/see/hear？ 问：What can you see in the park？ 答：I can see a duck. 二、主题功能句型 （一）Unit1 All about fruit（水果相关） 1. 购物询问：What fruit do you want to buy? → I want to buy some strawberries. 2. 描述水果：This apple is big. / These grapes are sweet. 3. 数量表达：There are twelve pears. / I have ten oranges. （二）Unit2 Dream toys（玩具相关） 1. 表达喜好：I like this doll. / They like those toy planes. 2. 询问玩具：What toys do you have? → I have a robot and a teddy bear. 3. 分享玩具：Can I play with your kite? → Sure, let’s play together. （三）Unit3 Things in the park（公园相关） 1. 感官描述：I can see a butterfly. / I can hear a bird singing. 2. 询问位置：Where are the flowers? → They are on the grass. 3. 活动表达：We can fly kites in the park. / Let’s have a picnic here. 【题型一】连词成句 1. is, this, an, orange (.) 2. have, I, a, toy, car (.) 3. can, see, I, bird, a (.) 4. are, there, how many, apples (?) 5. in, the, is, bird, tree, the (.) 6. you, do, have, a, kite (?) 7. this, your, is, pencil box (?) 8. can, I, with, play, your, doll (?) 9. are, these, grapes, sweet (.) 10. hear, a, can, bee, you (?) 【题型二】句型转换 （一）改为否定句 1. This is a lemon. 2. They have two toy trains. 3. I can see a duck in the pond. 4. There are some flowers on the grass. （二）作肯定 / 否定回答 1. —Is that a watermelon?（作肯定回答） 2. —Do you like this robot?（作否定回答） 3. —Can I use your sharpener?（作肯定回答） 4. —Are there any toy dogs in the box?（作否定回答） （三）对画线部分进行提问 1. This is a strawberry. 2. There are eighteen bananas. 3. The bird is in the tree. 4. I can hear a bee. 【题型三】翻译题 （一）汉译英 1. 这是一个大梨。 2. 你有多少个桃子？ 3. 我能在公园里看见一只蝴蝶。 4. 那些玩具飞机很酷。 5. 鸟在哪里？它在树下。 （二）补全句子（根据汉语提示） 1. —_______ _______ is it?（这是什么） —It’s a grape. 2. —How many _______（橙子）are there? —There are twelve. 3. I _______ _______（没有）a toy bike. 4. The rabbit is _______ _______ _______（在草地上）. 5. —Can you _______ _______（看见一只鸟）? —Yes, I can. 【题型四】句子排序 1. 将下列句子排序，组成完整对话。 A. Yes, it is. It’s very sweet. B. What is this in your bag? C. Can I have one? D. It’s a mango. E. Sure, here you are. ( ) → ( ) → ( ) → ( ) → ( ) 【题型五】问答匹配 A. It’s a toy bus. B. Yes, I do. C. There are fifteen. D. It’s in the tree. E. No, it isn’t. It’s a lemon. F. Sure, here you are. G. I can see a duck. H. They are on the grass. ( ) 36. —Is this an orange? ( ) 37. —What is that? ( ) 38. —How many apples are there? ( ) 39. —Do you like teddy bears? ( ) 40. —Where is the bird? ( ) 41. —Can I use your ruler? ( ) 42. —What can you see in the park? ( ) 43. —Where are the flowers? 【题型六】补全对话 【新考法・情境交际】根据对话内容，补全句子（每空一词）。 A: Hello, Lele! What are you doing in the park? B: Hi, Wenbo! I’m looking at the animals. A: 44. _______ _______ you see? B: I can see a rabbit and some ducks. A: Where is the rabbit? B: It’s 45. _______ the tree. A: 46. _______ _______ ducks are there? B: There are six. A: Can I play with the rabbit? B: No, you 47. _______. It’s afraid of people. A: Oh, right. Let’s 48. _______ kites together. B: Great! 参考答案 【题型一】连词成句 1. This is an orange. 2. I have a toy car. 3. I can see a bird. 4. How many apples are there? 5. The bird is in the tree. 6. Do you have a kite? 7. Is this your pencil box? 8. Can I play with your doll? 9. These grapes are sweet. 10. Can you hear a bee? 【题型二】句型转换 （一）改为否定句 1. This is not / isn’t an orange. 2. They don’t have two toy trains. 3. I can’t see a duck in the pond. 4. There are no flowers on the grass. / There aren’t any flowers on the grass. （二）作肯定 / 否定回答 1. Yes, it is. 2. No, I don’t. 3. Sure, here you are. / Yes, you can. 4. No, there aren’t. （三）对画线部分进行提问 1. What is this? 2. How many bananas are there? 3. Where is the bird? 4. What can you hear? 【题型三】翻译题 （一）汉译英 1. This is a big pear. 2. How many peaches do you have? 3. I can see a butterfly in the park. 4. Those toy planes are very cool. 5. Where is the bird? It’s under the tree. （二）补全句子 1. What; this 2. oranges 3. don’t; have 4. on; the; grass 5. see; a; bird 【题型四】句子排序 35. B → D → A → C → E 【题型五】问答匹配 36. E 37. A 38. C 39. B 40. D 41. F 42. G 43. H 【题型六】补全对话 44. What; can 45. under 46. How; many 47. can’t 48. fly 第2页，共7页 学科网（北京）股份有限公司 $