Unit 6 Changing for the seasons（易错题专项训练・语法提升）英语人教PEP版四年级上册（新教材）

Unit 6 Changing for the seasons 专题01语法提升·易错题专项训练 · 内容导航 · 1. Whose 引导归属特殊疑问句单复数完整变换 2. 名词性物主代词 mine / 名词所有格’s 完整变换规则 3. Which season do you like? 特殊疑问句、划线提问拔高 4. Can I …? 情态动词 can 一般疑问、肯否回答句型 5. 季节 in 介词时间状语句式规则 6. 人称单复数句型互换 7. 综合训练 高频易错点、易错点提示、小练笔、答题点拨 易错精讲 Whose 引导归属特殊疑问句单复数完整变换高频易错点01 whose 用于对物品归属提问，后接名词，be 动词随物品单复数变化，无课文原句标注。 1 单数归属疑问句 结构：Whose + 单数可数名词 + is this? 例：Whose sweater is this? 单数答句结构：It’s + 名词所有格 / 名词性物主代词 例：—Whose sweater is this? —It’s dad’s. 2 复数归属疑问句 结构：Whose + 复数可数名词 + are these? 例：Whose socks are these? 复数答句结构：They’re + 名词所有格 / 名词性物主代词 例：—Whose socks are these? —They’re mine. 3 句型改写：单数问句变复数问句 原句：Whose dress is this? 改写：Whose dresses are these? 易错点提示 be 动词 is 搭配单数物品；are 搭配复数物品；单数答句用 It’s，复数答句用 They’re；whose 后面必须接名词，不能单独使用 whose 做主语。 小练笔 01 单项选择 ( ) 1. Whose coat ____ this? A. are                                B. am                                C. is ( ) 2. Whose socks ____ these? A. is                                  B. are                                C. am ( ) 3. —Whose shirt is this? —____ Mike’s. A. They’re                          B. Its                                 C. It’s ( ) 4. —Whose dresses are these? —____ Chen Jie’s. A. It’s                                B. They’re                          C. Their ( ) 5. Whose ____ are these? A. sock                               B. socks                             C. a sock 名词性物主代词 mine / 名词所有格’s 完整变换规则高频易错点02 名词所有格’s 表示 “…… 的”；mine 是名词性物主代词，相当于 my + 名词，后面不能再接名词，无课文原句标注。 1 名词所有格 ’s ① 人名 / 称呼 + ’s：dad’s 爸爸的；mum’s 妈妈的；Mike’s 迈克的 例：This sweater is dad’s. 2 名词性物主代词 mine mine = my + 物品，后面不再加名词。 例：The socks are mine.（√）The socks are mine socks.（×） 3 句型互换 This is my dress. = This dress is mine. That is dad’s sweater. = That sweater is dad’s. 易错点提示 mine 后面禁止再加名词；名词所有格’s 不要漏写撇号；区分 its（它的）和 It’s（它是）。 小练笔 02 单项选择 ( ) 1. This coat is ____. A. dad                               B. dads                              C. dad’s ( ) 2. These socks are ____. A. my                                B. mine                              C. me ( ) 3. This is my shirt. = This shirt is ____. A. my                                B. I                                   C. mine ( ) 4. The dress is ____. A. Mum                              B. Mum’s                            C. Mums ( ) 5. ____ sweater is this? It’s Mike’s. A. Who                              B. Whose                            C. What Which season do you like? 特殊疑问句、划线提问拔高which 用于在限定范围内做选择提问，对季节喜好进行提问，无课文原句标注。高频易错点03 1 基础特殊疑问句（第二人称） 结构：Which season do you like? 答句：I like + 季节名词. 例：—Which season do you like? —I like autumn. 2 第三人称转换 结构：Which season does he/she like? 答句：He/She likes + 季节名词. 例：—Which season does she like? —She likes winter. 3 划线提问 ① 划线 I like winter.（winter 划线）→ Which season do you like? ② 划线 She likes spring.（spring 划线）→ Which season does she like? 易错点提示 主语 you 助动词用 do；主语 he/she 三单助动词用 does；助动词 does 出现后面 like 变回原形；which 后面必须接名词 season。 小练笔 03 对划线部分提问 1. I like winter. ____________________________ 2. She likes spring. ____________________________ 3. He likes autumn. ____________________________ 4. I like summer. ____________________________ 5. They like winter. ____________________________ Can I …? 情态动词 can 一般疑问、肯否回答句型高频易错点04 can 情态动词，表示 “可以，能够”，无人称变化，后面接动词原形，无课文原句标注。 1 基础一般疑问句 结构：Can + 主语 + 动词原形…? 例：Can I wear this new shirt today? 2 肯定、否定回答 肯定回答：Yes, you can. 可以。 否定回答：No, you can’t. 不，你不可以。 拓展情景答句：Yes, but wear a coat too. 3 陈述句变换 肯定：I can wear the coat. 否定：I can’t wear the dress. 易错点提示 can 后面必须动词原形；没有 cans 变形；否定缩写 can’t，不要漏写撇号。 小练笔 04 单项选择 ( ) 1. —Can I wear this shirt? —Yes, you ____. A. are                                B. can                               C. can’t ( ) 2. —Can I go outside? —No, you ____. A. can                               B. isn’t                              C. can’t ( ) 3. He can ____ a snowman in winter. A. makes                            B. make                             C. making ( ) 4. I can’t ____ a kite on rainy days. A. flies                              B. fly                                C. flying ( ) 5. —Can I wear the dress? —____ A. Yes, you do.                    B. No, you can.                   C. Yes, you can. 季节 in 介词时间状语句式规则高频易错点05 表示 “在某个季节” 介词固定使用 in，构成时间状语，无课文原句标注。 1 基础结构 In + 季节名词，主语 + can + 动词原形. 例：In spring, I can fly a kite. 例：In winter, I can make a snowman. 2 句式变换 对季节状语提问用 Which season；in 不能替换成 on /at。 易错点提示 季节前面介词只用 in；句首 In 开头首字母大写；in spring，spring 前面不加 the。 小练笔 05 单项选择 ( ) 1. ____ spring, I can fly a kite. A. On                                B. In                                 C. At ( ) 2. ____ winter, we can make a snowman. A. For                               B. On                                C. In ( ) 3. We can enjoy mooncakes ____ autumn. A. on                                B. in                                 C. at ( ) 4. ____ summer, I can swim. A. In                                B. In the                            C. On ( ) 5. ____ autumn, the leaves fall down. A. On                               B. To                                C. In 人称单复数句型互换高频易错点06 主语 I /you/he /she 互相转换，同步变换助动词 do/does、动词三单，can 无人称变化，无课文原句标注。 1 I 变 she/he（三单转换） 原句：I like winter. 改写：She likes winter. 2 he/she 变回 I 原句：He likes spring. 改写：I like spring. 3 Whose 问句人称物品单复数互换 原句：Whose sweater is this? 改写：Whose sweaters are these? 易错点提示 like 遇到 he/she 要加 s；can 后面动词始终原形；be 动词跟随物品单复数 is/are 变化。 小练笔 06 按要求改写 1. I like spring.（改为 She 作主语） ____________________________ 2. She likes winter.（改为 I 作主语） ____________________________ 3. Whose dress is this?（改为复数） ____________________________ 4. I can make a snowman.（改为 He 作主语） ____________________________ 5. Whose coat is this?（改为复数） ____________________________ 综合训练 一、选词填空is, are, mine, In, do, does, can, can’t 1. This coat ____ dad’s. The socks ____ ____. 2. ____ spring, I ____ fly a kite. 3. Which season ____ he like? 4. It is cold, I ____ go swimming outside. 二、单项选择 ( ) 1. Whose socks ____ these? A. is                                  B. am                              C. are ( ) 2. This dress is ____. A. Mum                              B. Mum’s                       C. Mums ( ) 3. These shoes are ____. A. my                                B. mine                            C. me ( ) 4. —Which season ____ she like? —She likes winter. A. do                                B. is                                 C. does ( ) 5. —Can I wear this coat? —Yes, you ____. A. can’t                             B. are                                C. can ( ) 6. ____ winter we can make a snowman. A. On                                B. In                                 C. At ( ) 7. He ____ winter. A. like                              B. likes                             C. liking ( ) 8. Whose sweater ____ this? A. are                                B. am                                C. is ( ) 9. —Which season ____ you like? —I like spring. A. do                                B. does                              C. is ( ) 10. He can ____ a kite in spring. A. flies                              B. fly                                C. flying 三、句型转换（共 6 小题，肯否、划线提问、人称转换） 1. Whose sweater is this?（改为复数句） ____________________________ 2. I like winter.（改为 she 作主语） ____________________________ 3. She likes spring.（对划线部分提问） ____________________________ 4. Can I wear the new shirt?（做否定回答） ____________________________ 5. These socks are mine.（改为单数句子） ____________________________ 6. In spring, I can fly a kite.（对划线部分提问） ____________________________ 四、短文选词填空 is, are, mine, In, does, can, likes Hello, I’m Amy. This coat ____ dad’s. The socks are ____. ____ winter, I ____ make a snowman. Which season ____ Amy like? She ____ winter. Whose dresses ____ these? 五、单句改错（划出错误，写出正确单词；共 5 题） 1. Whose sock are these. ________ 2. This dress is mine dress. ________ 3. Which season do he like? ________ 4. She can makes a snowman. ________ 5. On spring, I fly a kite. ________ 六、同义句式改写（共 3 题，不改变原意） 1. This is my sweater. ____________________________ 2. I like winter.（改写为 She 作主语） ____________________________ 3. Can I wear this coat?（给出肯定回答） ____________________________ 七、连词成句（大小写、标点规范） 1. sweater, Whose, this, is (?) ____________________________ 2. season, Which, you, do, like (?) ____________________________ 3. In winter, can, I, make a snowman (.) ____________________________ 4. socks, These, mine, are (.) ____________________________ 八、阅读选择 Hello, I’m Tom. This sweater is my dad’s. The socks are mine. Which season do I like? I like winter. In winter, I can make a snowman. My sister likes spring. She can fly a kite. ( ) 1. The sweater is ____. A. mine                              B. dad’s                            C. mum’s ( ) 2. The socks are ____. A. dad’s                            B. sister’s                          C. mine ( ) 3. Tom likes ____. A. spring                            B. winter                           C. autumn ( ) 4. Tom can ____ in winter. A. fly a kite                        B. swim                             C. make a snowman ( ) 5. Tom’s sister likes ____. A. winter                            B. spring                           C. summer 参考答案 小练笔 01 1‑C 2‑B 3‑C 4‑B 5‑B 小练笔 02 1.C 2.B 3.C 4.B 5.B 小练笔 03 1. Which season do you like? 2. Which season does she like? 3. Which season does he like? 4. Which season do you like? 5. Which season do they like? 小练笔 04 1.B 2.C 3.B 4.B 5.C 小练笔 05 1.B 2.C 3.B 4.A 5.C 小练笔 06 1. She likes spring. 2. I like winter. 3. Whose dresses are these? 4. He can make a snowman. 5. Whose coats are these? 综合训练 一、选词填空 1.is；are；mine 2.In；can 3.does 4.can’t 二、单项选择 1.C 2.B 3.B 4.C 5.C 6.B 7.B 8.C 9.A 10.B 三、句型转换 1. Whose sweaters are these? 2. She likes winter. 3. Which season does she like? 4. No, you can’t. 5. This sock is mine. 6. Which season can you fly a kite? 四、短文选词填空 is；mine；In；can；does；likes；are 五、单句改错 1.sock→socks 2.去掉第二个dress（mine） 3.do→does 4.makes→make 5.On→In 【解析】 1.are these 表示复数，sock改为socks。 2.mine本身相当于my+名词，后面不能再加名词dress。 3.he是第三人称单数，助动词用does。 4.can为情态动词，后接动词原形make。 5.季节前介词用in，On改为In。 六、同义句式改写 1. This sweater is mine. 2. She likes winter. 3. Yes, you can. 七、连词成句 1. Whose sweater is this? 2. Which season do you like? 3. In winter, I can make a snowman. 4. These socks are mine. 八、阅读选择 【导语】通读短文，重点关注物品归属、人物喜爱的季节以及可以做的活动，再完成选择。 1.B 2.C 3.B 4.C 5.B 【解析】 1.原文“This sweater is my dad’s.”，选B。 2.原文“The socks are mine.”，选C。 3.原文“I like winter.”，Tom喜欢冬天，选B。 4.原文“In winter, I can make a snowman.”，选C。 5.原文“My sister likes spring.”，选B。 第 7 页 共 13 页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $