2026春单元知识清单&易错练习 Unit 4 Clothes 人教精通版三起三年级下 新教材

2026春单元知识清单&易错练习 Unit 4 Clothes 人教精通版 三下 重点语音： 字母o 在单词中发/ɒ/ 音, 例：hot 热的 not 不(表否定) pot 锅；壶box 盒；箱 dog 狗 sock 短袜 重点单词： cap(尤指男用有帽舌的)便帽，制服帽 shirt(尤指男式的)衬衫 coat 外套；外衣；大衣 sweater 套头衫；套头毛衣 dress 连衣裙 shorts 短裤 skirt 女裙 sock 短袜 trousers 裤子 take 携带；拿走；取走 clothes 衣服；服装 wash 洗 shoe 鞋 helpful 有用的；有帮助的 T-shirt T 恤衫 home家；住所 重点短语： by hand 用手 take your cap 拿上你的帽子 wash my socks 洗我的袜子 lost and found 失物招领 wash my clothes 洗我的衣服 washing machine 洗衣机 clean my shoes 刷我的鞋 by myself (我)独立地 at home 在家里 a tidy wardrobe一个整洁的衣柜 wash your coat 洗你的外套 重点句型： 1.—Is this your coat? —No, it isn’t. —这是你的外套吗？—不，它不是。 2.—Is that your cap? —Yes, it is. —那是你的制服帽吗？—是的，它是。 3.—I’m sorry!—That’s OK. —抱歉！—没关系。 4.—Let me help you wash your coat.—Thank you. —让我来帮你洗你的外套吧。—谢谢你。 5.—I can wash my socks by myself.—Good girl! —我可以自己洗我的袜子。—好姑娘！ 6.Keep your clothes clean. 使你的衣服保持干净。 7.This is my sweater. 这是我的毛衣。 8.I can wash my skirt by myself too. 我也能自己洗我的女裙。 9.I can wash my clothes by myself. 我可以自己洗我的衣服。 10.I wash my socks and clean my shoes by hand. 我用手洗我的袜子和刷我的鞋。 11.I wash my skirts, dresses, trousers, coats, shirts and T-shirts in the washing machine. 我用洗衣机洗我的女裙、连衣裙、裤子、外套、衬衫和T恤衫。 12.I’m helpful at home. 我在家是有帮助的。 句型解析和语法： 1.询问近处或远处的物品是不是对方的及其答语： — Is this your shirt? — Yes, it is. /—No, it isn't. —这是你的衬衫吗？—是的，它是。/ —不，它不是。 — Is that your sweater? — Yes, it is. /—No, it isn't. —那是你的毛衣吗？—是的，它是。/ —不，它不是。 句型结构： 询问近处物品： Is this + 名词？  询问远处物品： Is that + 名词？  肯定回答： Yes, it is.  否定回答： No, it isn't.  解析：this  指代近处的事物， that  指代远处的事物。答句中要用  it  来代替问句中的  this  或  that ，避免重复。 2.表达自己能做某件事： I can wash my dress by myself. 我可以自己洗我的连衣裙。 I can wash my coat in the washing machine. 我可以用洗衣机洗我的外套。 句型结构： I can + 动词原形 + 宾语 + 其他（方式/地点等补充说明） 解析：  can  是情态动词，意思是“能、可以”，后面必须跟动词原形。 3.表示洗衣服的不同方式： I wash my skirts, dresses, trousers, coats, shirts and T-shirts in the washing machine. 我用洗衣机洗我的短裙、连衣裙、裤子、外套、衬衫和T 恤衫。 I wash my socks and clean my shoes by hand. 我用手洗我的袜子、刷我的鞋。 句型结构： 主语 + wash/clean + 衣物 + 方式状语 4.Be 动词开头的一般疑问句： (1)一般疑问句是用yes或者no进行肯定或否定回答的问句。Be动词(am, is, are)引导的一般疑问句的基本句型为“Be 动词(Am, Is, Are)+ 主语+...?” (2)肯定回答：Yes, 主语+be 动词. 否定回答：No, 主语+be 动词 +not. (3)Be 动词用法小口诀： 我用am，你用are, is 连着他、她、它。单数主语、不可数名词用is，复数主语要用are。 例：—Is this your chair?—Yes, it is. /No, it isn't. —这是你的椅子吗? —是的，它是。/不，它不是。 易错练习： 1、 根据图片和首字母提示写单词，补全句子。 1 . Are these your s________?  2 . I buy a c________ for my father today.  3 . —Is this a coat? —No, it’s a s________. 4 . Look at my ________. I can wash them (它们) by myself.  5 . This is my sister’s s________. It’s pink.  6. My father has a white s________. 7. —Have some________, Lucy. —Thanks. 8. Here are some ________for you.  9.Can I have some ice ________, please?  10.Have some e ________.   二、选出正确的词填空。 1.I can wash clothes by________(my/myself). 2.Look at my toys.They________(is/are) blue now. 3.Don’t worry.I know________(what/who) to do next. 4.The box is heavy.Let________(I/me) help you. 5.Andy can________(wash/washes) his socks. 6. My father washes his________ (short / shorts). 7. Let me________ (help / helps) you wash your dress. 8. — Is that your wardrobe? — Yes,________(it / that)is. 9. I can________(help / clean) my shoes________(by / in) hand. 10. Let me help________wash________coat. (you / your) 三、按要求完成下面各题。 1 .The skirt is nice. (对画线部分提问) ________ ________the skirt? 2 . Put on your sweater. (变为否定句) ________ ________on your sweater.  3 . He has a cap. (变为一般疑问句) ________he ________a cap?   4 . My trousers are blue. (对画线部分提问) ________ ________are your trousers? 5. I put on my sweater. (改为一般现在时的否定句) ________ ________put on my sweater. 6 . Are you wearing a shirt? (作否定回答) ________ , I'm ________. 7.my,This , sweater, is(.)(连词成句) ______________________________________ 8.dress, Is , your, that (? )(连词成句) ______________________________________ 9.myself,shorts ,I ,my ,by, wash, can(.)(连词成句) ______________________________________ 10.machine,clothes,I,my,the ,washing, in,wash(.)(连词成句) ______________________________________ 四、单项选择。 ( ) 1.The shorts are dirty.Let’s________them. A.take B.wash C.keep ( ) 2.I can clean the room________myself. A.on B.with C.by ( ) 3.—________that your beautiful shirt? —Yes, it is. A.Do B.Is C.Are ( ) 4.Here________my brother’s trousers. A.is B.are C.am ( ) 5.I can clean the desk.I can make a paper plane________. A.to B.two C.too ( ) 6.This is my wardrobe.________new. A.It is B.They are C.We are ( ) 7.Let me help________wash________socks. A.you; your B.you; you C.your; your ( ) 8.—Is that your book? —________It’s Mike’s book. A.Yes, it is. B.Yes, I am. C.No, it isn’t. ( ) 9.Lisa often________ her mum clean the room.She is________at home. A.helpful; help B.helps; helps C.helps; helpful ( ) 10.Which(哪个) is right? A.Is this your dog?↗ B.It is a pencil.↗ C.Really?↘ 参考答案： 一、 1.shorts 2.cap 3.sweater 4.socks 5.skirt 6.shirt 7.bread 8.apples 9.cream 10.eggs 二、 1.myself 2.are 3.what 4.me 5.wash 6.shorts 7.help 8.it 9.clean;by 10.you;your 三、 1.How is 2.Don't put 3.Does; have 4.What colour  5.I don't 6.No; not 7.This is my sweater. 8.Is that your dress? 9.I can wash my shorts by my myself. 10.I wash my clothes in the washing machine. 四、 1.B 2.C 3.B 4.B 5.C 6.A 7.A 8.C 9.C 10.A 学科网（北京）股份有限公司 $