Unit 3 My week（易错题专项训练.语法提升）英语译林版三起四年级上册（新教材）

**基本信息** 聚焦时间表达核心易错点，通过“知识点讲解-易错提示-练笔点拨”三阶体系，系统构建星期询问、介词区分、疑问词选用的精准解题逻辑，提升语言运用准确性与思维辨析能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |高频易错点01|5题（改写/翻译）|星期询问固定句型：What day is it today?及答句It’s+星期（首字母大写）|从基础句型到同义替换，建立星期表达的规范框架| |高频易错点02|6题（介词填空）|in表时段、on表某天、at表时点，含every/this/that时无介词|按时间范围从大到小（时段-某天-时点）递进区分介词用法| |高频易错点03|4题（提问转换）|what time仅问钟点，when可问各类时间并替代what time，三单主语用does|从精准度差异切入，构建疑问词选用的情境判断逻辑|

Unit 3 My week 专题02 语法提升·易错题专项训练 高频易错点03 特殊疑问词 when 和 what time 区分 高频易错点01 询问星期几的标准句式 高频易错点02 时间介词 in / on / at 用法区分 高频易错点、易错点提示、小练笔、答题点拨 易错精讲 询问星期几的标准句式高频易错点01 想要询问当天是星期几，固定基础句型：What day is it today? 同义替换句：What day is today? 回答统一格式：It’s + 星期单词（星期首字母必须大写）。 易错点提示 只要句子里出现星期几，或是「星期几的上午/下午/晚上」，介词统一用on，绝对不能用in。 1. —What day is it tomorrow? 明天星期几？ —It’s Friday. 星期五。 2. Lily and I draw pictures on Saturday afternoon. 莉莉和我常在周六下午画画。 小练笔 按要求改写/翻译句子 1. It’s Sunday tomorrow.（对划线星期提问） ________ ________ is it tomorrow? 2. What day is it today?（用星期三作答） ________ ________. 3. It’s Monday today.（改为一般疑问句） ________ ________ Monday today? 4. 他在周日上游泳课（翻译） He has swimming lessons ________ ________. 5. 我们在周五有科学课（翻译） We have Science class ________ ________. 点拨 1. What day；提问星期固定用疑问词组What day 2. It’s Wednesday；回答星期固定用It’s+星期 3. Is it；含be动词is的陈述句变问句，is提前至句首 4. on Sunday；星期前介词统一用on 5. on Friday；具体星期前介词用on 时间介词 in / on / at 用法区分高频易错点02 知识点讲解 1. in：搭配一段较长的时间范围 适用：年份、月份、四季、泛指早/中/晚 in July 在七月；in winter 在冬天；in the evening 在晚上 2. on：搭配单独某一天 适用：星期、几月几号、带Day的节日、某天早/下午 on Thursday 在周四；on Children’s Day 在儿童节；on June 3rd 在6月3日 3. at：搭配精准时间点、固定短时段 适用：几点几分、正午、深夜 at eight twenty 在八点二十分；at noon 在正午；at night 在夜里 易错点提示 如果时间词前面有every、this、that修饰，不需要加任何介词，直接接时间。 He reads books every Saturday. 他每周六看书。 We will go skating this Friday. 我们这周五去滑冰。 小练笔 选用 in / on / at 填入横线 1. We have a PE lesson ________ ten ________ the afternoon. 2. My grandpa’s birthday is ________ December. 3. They draw pictures ________ Sunday morning. 4. We often fly kites ________ spring. 5. When do you do homework ________ the evening? 6. My sister’s birthday is ________ July 15th. 点拨 1. at; in；at接具体十点时刻；in the afternoon固定搭配泛指下午 2. in；月份前面统一用in 3. on；具体某天（周日）的上午，介词用on 4. in；季节前面用in 5. in；in the evening固定搭配 6. on；具体几月几号日期，介词用on 特殊疑问词 when 和 what time 区分高频易错点03 两个词都能用来提问时间，但精准度不同： 1. What time：只问精确几点几分，只能回答具体钟点 What time do you eat dinner? 你几点吃晚饭？ 2. When：提问范围更广，可以问钟点、星期、月份、日期，能完全替代what time；还能问生日、节日等大范围时间 When is your birthday? 你的生日在什么时候？ 易错点提示 询问他人日常做某事的句型：When do you + 动词短语？ 回答：I + 动词短语 + 对应时间 补充：主语是he/she/单个人名（三单）时，助动词do改为does，答句动词变三单形式 When does Amy have piano lessons? She has piano lessons on Tuesday. 小练笔 对划线部分提问。 1. They have a swimming lesson on Sunday. ________ ________ they ________ a swimming lesson? 2. It’s six forty now. ________ ________ is it now? 3. I do my homework at seven fifteen. ________ ________ you do your homework? 4. He plays basketball on Saturdays. ________ ________ he play basketball? 点拨 1. When do; have；划线是星期（宽泛时间）用when；主语they复数，助动词do，动词还原原形 2. What time；划线是精确七点十五分，只能用what time 3. When do；划线是钟点，可用when提问；主语I变问句加助动词do 4. When does；主语he第三人称单数，助动词用does 综合训练 一、英汉互译。 1. 一节科学课 ____________ 2. on Wednesday ____________ 3. 吃早饭 ____________ 4. play badminton ____________ 5. 上床睡觉 ____________ 6. have a swimming lesson ____________ 7. 在七点二十 ____________ 8. at noon ____________ 9. 一个周末 ____________ 10. from Tuesday to Saturday ____________ 二、单项选择。 ( )1. We have a Science lesson ______ Saturday. A. in B. on C. at ( )2. —What time is it? —It’s ______. A. nine fifteen B. nine clock C. nine ten o’clock ( )3. —When do you ______? —I go to bed at ten. A. get up B. go to bed C. have lunch ( )4. Miss Wang ______ a PE lesson on Thursday. A. have B. has C. having ( )5. —What lessons do you have tomorrow? —We have ______. A. Science and Art B. on Sunday C. at nine ( )6. I often ______ late on Sunday morning. A. get up B. go to bed C. have dinner ( )7. —When does Lily ______? —She has piano lessons on Friday. A. have piano lessons B. have a picnic C. go to school ( )8. We read books ______ the evening. A. in B. on C. at ( )9. —Do you have swimming lessons on Sunday? —______. A. Yes, I do B. No, I’m not C. Yes, I am ( )10. —What do you do ______ night? —I read storybooks. A. in B. on C. at 三、用括号内单词的正确形式填空。 1. Tom ______ (have) a swimming lesson on Sunday. 2. —When do you ______ (do) your homework? —At seven. 3. Amy ______ (dance) on Tuesday and Thursday. 4. —What time is it? —It’s eight ______ (clock). 5. They ______ (not have) lessons on Saturday. 6. Let’s ______ (play) badminton after school. 7. My mum ______ (get) up at six every morning. 8. —Do you like ______ (Science)? —Yes, I do. 9. It’s time ______ (have) a piano lesson. 10. —When ______ (be) your birthday? —It’s on June 2nd. 四、根据中文补全句子。 1. 你每天什么时候吃晚饭？ —______ do you ______ ______ every day? 2. 我六点四十起床。 I ______ ______ at six forty. 3. 艾米什么时候上钢琴课？ —______ does Amy ______ ______ ______? 4. 我们上午有一节体育课。 We have a ______ ______ in the morning. 5. 你夜里什么时候睡觉？ —______ do you ______ ______ ______? 6. 他们周二到周六上学。 They go to school ______ Tuesday ______ Saturday. 5、 选词补全短文。 A. weekend B. Sunday C. play D. morning E. go to bed Hello, I’m Tom. This is my weekly plan. On 1.______, I have Maths, English and PE. In the 2.______, I have Art and Science. I like PE best. I can 3.______ badminton with my friends. I have no classes on the 4.______. I 5.______ at nine thirty every night. It’s a nice week! 1.______ 2.______ 3.______ 4.______ 5.______ 综合训练参考答案+解析 一、英汉互译 1. a Science lesson 2. 在星期三 3. have breakfast 4. 打羽毛球 5. go to bed 6. 上一节游泳课 7. at seven twenty 8. 在正午 9. a weekend 10. 从周二到周六 二、单项选择 1.B 2.A 3.B 4.B 5.A 6.A 7.A 8.A 9.A 10.C 1. B 星期前介词on； 2. A nine clock、nine ten o’clock表达错误，正确nine fifteen； 3. B 答句go to bed对应问句； 4. B 主语Miss Wang三单，谓语用has； 5. A 问句询问课程，回答科目； 6. A in the morning早上对应起床； 7. A 答句piano lessons匹配问句； 8. A in the evening固定搭配； 9. A Do引导问句，回答用Yes, I do； 10. C at night固定搭配“在夜里”。 三、单词变形填空 1.has 2.do 3.dances 4.o’clock 5.don’t have 6.play 7.gets 8.Science 9.to have 10.is 1. Tom三单，have变has； 2. 助动词do后动词原形； 3. Amy三单，dance变dances； 5. they复数，否定用don’t+动词原形； 6. Let’s后必须加动词原形； 9. It’s time to do sth. 固定句型。 四、补全句子 1. When; have dinner 2. get up 3. When; have piano lessons 4. PE lesson 5. When; go to bed at night 6. from; to 五、短文选词填空 1.B 2.D 3.C 4.A 5.E 1. B on后接星期Monday/Sunday； 2. D in the morning固定搭配； 3. C play badminton打羽毛球； 4. A on the weekend 在周末； 5. E go to bed 上床睡觉，匹配九点半时间。 学科网（北京）股份有限公司 $