2026春单元知识清单&易错练习 Unit 3 After-school activities 人教精通版三起 四年级下 新教材

2026春单元知识清单&易错练习 Unit 3 After-school activities 人教精通版 四下 重点语音： 字母组合ai在单词中发/eɪ/音，例： mail信件 rain雨 train火车 字母组合ay在单词中发/eɪ/音，例： day白天 May五月 say说 重点单词： Monday 星期一 badminton羽毛球 Tuesday 星期二 tennis 网球 Wednesday星期三 piano 钢琴 Thursday星期四 guzheng古筝 Friday星期五 interesting 有趣的 Saturday星期六 else其他的；别的 Sunday 星期日；星期天 with和；同 happy 愉快的；高兴的 playground(学校的)操场；(公园里的)游乐场 busy忙碌的 重点短语： Beijing Opera 京剧 after school放学后 learn tennis学习网球 learn the guzheng 学习古筝 learn Beijing Opera学习京剧 do many activities 做很多活动 during the week 在一周内 play on the playground在操场上玩 on Thursdays 在周四 learn badminton学习羽毛球 a busy but interesting week 忙碌但有趣的一周 重点句型： 1.— What day is it today？— It’s Monday. — 今天星期几？— 今天星期一。 2.— We can share my books.— Thank you so much.— That’s OK. — 我们可以一起看我的书。—太谢谢你了。— 没关系。 3.— What do you usually do after school？ — I usually learn tennis on Thursdays. —你放学后通常做什么？—我通常在星期四学习网球。 4.— What else do you do？— I learn the guzheng on Fridays. What about you？ —I learn badminton on Mondays. — 你还做些什么呢？—我在星期五学古筝。你呢？—我在星期一学羽毛球。 5.I don’t have my maths book and music book with me. 我没带数学书和音乐书。 6.I do many activities during the week. 我一周内做很多活动。 7.On Tuesdays and Fridays，I learn Beijing Opera. It’s fun. 在周二和周五，我学习京剧。它是有趣的。 8.On Wednesdays，I learn painting. It makes me happy. 在周三，我学习画画。它使我很开心。 9.I just play on the playground with my friends. 我就只是和朋友们在操场上玩耍。 10.On Mondays，I learn the guzheng. 在周一，我学习古筝。 11.It’s a busy but interesting week. 这是繁忙但有趣的一周。 句型解析和语法： 1.询问今天星期几及其回答： —What day is it today？—It's Monday. —今天星期几？—今天星期一。 句型结构： —What day is it today?  — It's + 星期名称（Monday/Tuesday/.../Sunday）.  注意：星期名称的首字母需要大写，比如Monday、Tuesday等。 2.询问某人通常在放学后做什么及其回答： —What do you usually do after school？—I usually learn tennis on Thursdays. —你放学后通常做什么？—我通常在星期四学习网球。 句型结构： — What do you usually do after school? — I usually + 动词短语 + on + 星期名称（如 Mondays/Tuesdays...）. 解析： 问句中 "usually" 表示习惯性动作，用于询问日常放学后的活动。 答句中 "on + 星期名称" 用于明确具体时间，星期名称首字母需大写（如 Thursdays）。 3.询问对方还做什么其他事情： What else do you do？ 你还做什么其他的事呢？ 句型结构：  What else + 助动词 + 主语 + 动词原形?  解析： What else是固定搭配，意思是“还有什么其他的”，用来询问额外的内容。 助动词根据主语的人称和时态变化，这里主语是 you ，时态是一般现在时，所以用 do 。 4.表示某人在某个时间做某事： I learn badminton on Mondays. 我周一学习羽毛球。 I do many activities during the week. 我一周内做很多活动。 句型结构： 主语 + 动词（短语）+ 宾语 + 时间状语 解析： 当时间状语是“星期 + s”时（如  on Mondays ），表示习惯性、经常性的动作，句子用一般现在时。动词根据主语的人称变化：主语是第三人称单数时，动词要加  -s  或  -es ，比如  He learns badminton on Mondays.  易错练习： 一、根据首字母提示补全单词。 1.—What d________is it today? —It's Tuesday. 2.It's W________today. 3.I don't have my m________book and m________book with me. 4.We can s________ our books. 5. That's O________. 6.—What do you u________do after school? —I usually learn tennis. 7.Lisa learns b________on Mondays. 8.What e________ do you do? 9. I usually learn the p________ after school . 10.I l________the guzheng on Mondays. 11.I learn Beijing O________on Tuesdays and Fridays. 12.It's a b________but interesting week. 二、选出正确的词填空。 1. I learn________(basketball / the basketball) after school. 2. Great！We can learn________(the drums / drums)together！ 3. —What________(also / else)do you do after school？—I learn the guitar. 4. —What do you usually________(do / doing) after school？ —I usually learn the flute________ (on / in)Mondays. 5. Paper cutting is very________ (popular / different) in China. 6. Some ink, some paper and a brush are all you________(need / practise)for Chinese calligraphy. 7. The Chinese yo-yo (空竹)________(have / has)a long history in China. 8. On Mondays, I usually________(learn / learns) badminton after school. 9. Mr Li________(tell / tells) an interesting story about Ne Zha. 10. I________(play / plays) games with my friends on Monday. 三、按要求完成下面各题。 1.I usually learn tennis on Thursdays.(对画线部分提问) ________you usually do on Thursdays? 2.I learn the guzheng on Fridays.(改为一般疑问句) ________you________the guzheng on Fridays? 3.Lisa learns badminton on Mondays.(改为否定句) Lisa________badminton on Mondays. 4.What else do you do?(写出同义句) What________do you do? 5.I usually learn Beijing Opera after school.(对画线部分提问) ________ ________you usually learn after school? 6. usually, do, you, after, What,school,do(?)(连词成句) __________________________________________ 7.learn,I,usually,tennis,Thursdays, on(.)(连词成句) __________________________________________ 8. else, do, you, What, do(?)(连词成句) __________________________________________ 9.learn,guzheng,the,I, Fridays,on(.)(连词成句) __________________________________________ 10.learns, Lisa, badminton,Mondays, on(.)(连词成句) __________________________________________ 四、单项选择。 ( ) 1.—________day is it today？ —It’s Friday. A.Where B.What C.How ( ) 2.I don’t have my maths book________me. A.in B.at C.with ( ) 3.—What does your sister usually do after school？ —She usually learn________guzheng. A.a B.the C.an ( ) 4.I learn painting.It makes________happy. A.me B.my C.I ( ) 5.Some ink，some paper and________are all you need for Chinese calligraphy. A.a pencil B.a brush C.a sharpener ( ) 6. On Friday，my friend and I learn________together. A. the badminton B. the guzheng C. erhu ( ) 7. I can do Taiji after some practice. It________me happy. A. make B. makes C. making ( ) 8. Harry and I play tennis________Friday. A. On B. in C. at ( ) 9. He________painting in art class on Wednesday. A. likes B. love C. like ( ) 10. — What do you usually________after school？ — I usually________ tennis after school. A. do;learns B. does;learns C. do; learn 参考答案： 一、 1.day 2.Wednesday 3.maths; music 4.share 5.OK 6.usually 7.badminton 8.else 9.piano 10.learn 11.Opera 12.busy 二、 1.basketball 2.the drums 3.else 4.do;on 5.popular 6.need 7.has 8.learn 9.tells 10.play 三、 1. What do 2. Do; learn 3. doesn't learn 4. other things 5. What do 6. What do you usually do after school? 7. I usually learn tennis on Thursdays. 8. What else do you do? 9. I learn the guzheng on Fridays. 10. Lisa learns badminton on Mondays. 四、 1.B 2.C 3.B 4.A 5.B 6.B 7.B 8.A 9.A 10.C 学科网（北京）股份有限公司 $