摘要:
**基本信息**
聚焦Unit1核心词汇与语法易错点,通过分层题型系统强化语音、词汇辨析及语法应用,提升语言理解与表达能力及辨析思维品质。
**专项设计**
|模块|题量/典例|题型特征|知识逻辑|
|----|-----------|----------|----------|
|辨音易错题|4题|发音区分|语音基础,ch/sh音素辨析|
|形近/音近词辨析填空|8空|选词填空|词汇辨析,职业/场所词应用|
|选出不同类|5题|类别辨析|概念分类,职业/动作/场所词区分|
|单项选择|6题|语法选择|语法应用,三单/冠词/be动词等|
|用所给词的正确形式填空|5空|词形转换|语法规则,三单/情态动词用法|
|句子改错|4题|错误修正|语法纠错,巩固易错点|
|根据中文提示补全单词|3空|首字母填空|词汇记忆与拼写|
|连词成句|3题|语序排列|句子结构,语法规则应用|
|情景匹配|2题|问答匹配|情景交际,提升语言运用|
|翻译易错句|2题|汉译英|固定搭配,语言表达准确性|
内容正文:
参考答案 + 详细错题解析
一、辨音
1.C 2.C 3.C 4.B
解析:ch 发 /tʃ/;sh 发 /ʃ/,两类字母组合读音极易混淆
二、形近词填空
1.father; factory
2.farmer
3.floor
4.office
5.cook
6.cool
7.clean
易错点:farmer/father 读音接近;floor 容易和 food 混淆;cook(做饭)cool(凉爽)形近
三、不同类
1.C family 家庭(其余都是职业)
2.C doctor 职业(其余是家务动作)
3.C worker 职业(其余是房间相关名词)
4.C 职业名词(其余形容词)
5.C clean 动词(其余名词)
四、单项选择
1.B 妈妈是女性,用 She’s;her 不能单独作主语
2.B office 元音音素开头,不定冠词用 an
3.B 主语 grandpa 是第三人称单数,动词加 s
4.A look after 固定短语:照顾,不能拆分
5.B some 后可数名词用复数 chores
6.B Is this…? 问句统一用 it 回答,不用 he/she
五、词形填空
1.is
2.works
3.sweep (can 后面必须加动词原形)
4.helps
5.are
六、改错
1.you → your (形容词性物主代词修饰 father’s)
2.a → an
3.cleans → clean (can 后动词原形)
4.work → works (主语三单,动词变三单)
七、首字母填空
1.nurse
2.farmer
3.sweep
八、连词成句
1.What’s your father’s job?
2.I can look after my sister.
3.Doctors are very helpful.
九、情景匹配
1.B 2.A
十、汉译英
I can clean the room.
My father is a factory worker.
学科网(北京)股份有限公司
$
人教版四年级上册 Unit1 易错题专项特训
一、辨音易错题(区分 ch /tʃ/ & sh /ʃ/,每题 2 分,共 8 分)
选出划线部分发音不同的一项
( ) 1. A. chair B. lunch C. shop
( ) 2. A. China B. peach C. fish
( ) 3. A. kitchen B. chicken C. ship
( ) 4. A. teach B. wash C. match
二、形近 / 音近词辨析填空(每词限用一次,每空 1 分,共 8 分)
词库:farmer /father/floor /factory/office /cook/clean /cool
1.My ________ works in a big ________.
2.The ________ grows rice on the farm.
3.Please sweep the ________ after meals.
4.My mum works in an ________.
5.I can ________ food for my family.
6.The wind is ________ today.
7.I help ________ the room every day.
三、选出不同类(极易混淆职业 / 动作 / 场所,每题 2 分,共 10 分)
( ) 1. A. farmer B. nurse C. family
( ) 2. A. cook B. sweep C. doctor
( ) 3. A. floor B. room C. worker
( ) 4. A. helpful B. nice C. factory worker
( ) 5. A. chores B. job C. clean
四、单项选择(高频易错题,每题 2 分,共 12 分)
( ) 1. —What’s your mother’s job?
—______ a doctor.
A. He’s B. She’s C. Her
( ) 2. My aunt is ______ office worker.
A. a B. an C. two
( ) 3. My grandpa ______ on a farm.
A. work B. works C. working
( ) 4. I can ______ my little brother.
A. look after B. look C. after
( ) 5. We do some ______ at home every weekend.
A. chore B. chores C. a chore
( ) 6. —Is this your dad?
—______
A. Yes, he is. B. Yes, it is. C. Yes, she is.
五、用所给词的正确形式填空(三单、can 原形、be 动词易错,每空 2 分,共 10 分)
1.My mother ________ (be) a nurse.
2.His uncle ________ (work) in a factory.
3.I can ________ (sweep) the floor.
4.She often ________ (help) sick people.
5.They ________ (be) very helpful.
六、句子改错(划出错误,横线上改正,每题 2 分,共 8 分)
1.What’s you father’s job?
___________________________
2. He is a office worker.
___________________________
3. I can cleans the room.
____________________________
4. My father work in a factory.
_____________________________
七、根据中文提示补全单词(首字母填空易错,每空 2 分,共 6 分)
1.My grandma is a n______. She works in a hospital.
2.That f______ grows many vegetables.
3.I can s______ the floor after dinner.
八、连词成句(大小写、语序、标点易错,每题 2 分,共 6 分)
1.job, what’s, your, father’s (?)
________________________________
2.look after, I, sister, my, can (.)
_________________________________
3.are, doctors, helpful, very (.)
____________________________________
九、情景匹配(问答混淆易错题,每题 1 分,共 2 分)
( ) 1. What can you do for your family? A. She’s a nurse.
( ) 2. What’s your mum’s job? B. I can cook.
十、翻译易错句(汉译英,固定搭配易丢分,每题 1 分,共 2 分)
1.我会打扫房间。
__________________________
2. 我的爸爸是一名工厂工人。
________________________
学科网(北京)股份有限公司
$