摘要:
**基本信息**
聚焦一般现在时否定句与形容词用法,通过“概念-规则-步骤-精练”体系化设计,实现语法知识从理解到应用的迁移,提升语言运用与思维逻辑能力。
**专项设计**
|模块|题量/典例|方法提炼|知识逻辑|
|----|-----------|----------|----------|
|含实义动词的一般现在时否定句|填空4题、单选5题、句型转换5题|否定句转换六步法(找主语→判单三→加助动词→动词原形→保持其余不变)|概念(表否定意义)→结构(主+don't/doesn't+动原)→步骤(可操作化转换流程)→分层练习(基础到综合)|
|形容词的用法|填空5题、单选10题|定语(名前/不定代词后)与表语(系动词后)用法,excited/exciting等易错词辨析|概念(修饰人/事物)→分类用法(定语/表语结构)→难点突破(易混词区分)→情境应用(结合心情描述)|
内容正文:
2026秋 译林版英语五年级上册专项提优
Unit 2 I feel good
语法精讲
语法01
含实义动词的一般现在时的否定句结构
一、概念
当我们想说某人不做某事或者不经常做某事时,就要用到一般现在时的否定句。在含实义动词的否定句中,不能直接在动词后面加not,而需要借助助动词do或does来帮助构成否定形式。
二、结构
主语+don’t/doesn’t+动词原形(+其他).
1.用don’t的情况
主语是I/you/we/they或任何复数名词(如my friends,the children,Tom and Jerry)时。
如:I don’t feel good.我感觉不好。
You don’t give up.你别放弃。
We don’t understand.我们不理解。
2.用doesn’t的情况
主语是he/she/it或任何单数人名、单数事物(如Tom,my sister,the dog)时。
如:He doesn’t feel happy.他感觉不开心。
She doesn’t study hard.她学习不努力。
My brother doesn’t like vegetables.我的弟弟不喜欢蔬菜。
注意:doesn’t是does not的缩略形式, don’t是do not的缩略形式。
三、肯定句变成否定句的步骤
1.找出原句中的主语。
2.判断主语是不是第三人称单数(he/she/it/单数人名/单数事物)。
3.如果是,在主语后加doesn’t。
4.如果不是,在主语后加don’t。
5.将原句中的动词改为原形。
6.其余部分(宾语、状语等) 保持不变。
语法精练01
一、用所给词的适当形式填空。
1.We __________(not play) football on rainy days.
2.Lily __________(not run) fast in the race.
3.He __________(not feel) happy today.
4.My mother __________(not do) housework on Monday.
二、单项选择。
( )1.I __________ feel good today.
A.don’t B.doesn’t C.not
( )2.She __________ give up. She tries again.
A.don’t B.doesn’t C.isn’t
( )3.They __________ understand the new word.
A.don’t B.doesn’t C.aren’t
( )4.He __________ feel worried about the match.
A.don’t B.doesn’t C.not
( )5.My brother __________ like playing football.
A.don’t B.doesn’t C.isn’t
三、将下列句子改为否定句。
1.I feel happy today.
________________________________________________________________
2.She tries hard at the high jump.
________________________________________________________________
3.They play football in the park.
________________________________________________________________
4.Tom does his homework in the evening.
________________________________________________________________
5.The dog barks at strangers.
________________________________________________________________
语法02
形容词的用法
形容词用来修饰人/事物,描述样子、大小、颜色、心情、天气、性格的词,回答 “什么样的?”
例:tall 高的、red 红的、happy 开心的、cold 冷的、strong 强壮的
用法➊:作定语:放在名词前面
· 结构:限定词 (a/an/the/my)+ 形容词 + 名词
例如:a nice bag 一个好看的包 my new pen 我的新钢笔
· 特殊用法:修饰不定代词 something/anything/nothing 时,形容词放后面
例如:something nice 好看的东西 nothing interesting 没什么有趣的
· 多个形容词排序
限定词 → 大小 → 形状 → 颜色 → 名词
a big round red apple 一个又大又圆的红苹果
用法➋:作表语:放在系动词后面
小学常见系动词:
(1) be 动词:am /is/are /was/were
(2) 感官动词:look(看起来)、feel(摸起来)、sound(听起来)、taste(尝起来)、smell(闻起来)
(3) 变化动词:get、become(变得)
例句:He is happy. 他很开心。
The flower looks beautiful. 这朵花看起来很漂亮。
The soup tastes good. 汤尝起来很好。
总结➌:本单元重难点易错辨析
(1) excited与exciting
· excited:修饰人,表示“人感到兴奋的”
例:I am excited. 我很兴奋。
· exciting:修饰事物/事情,表示“令人兴奋的”
例:It’s an exciting lesson. 这是一堂令人兴奋的课。
(2) feel good 与 feel well
· feel good:侧重心情好
· feel well:侧重身体舒服、身体健康(well 此处为形容词)
语法精练02
一、根据句意和中文提示,补全句子。
1.I am ________ (开心的) today.
2.Don’t be ________ (难过的). Everything will be OK.
3.My mum is ________ (担心的) about me.
4.The children are ________ (兴奋的) to play football.
5.He is ________ (生气的) because he can’t do it well.
二、单项选择。
( )1. I can't find my pet cat. I feel __________.
A. happy B. worried C. excited
( )2. My birthday party is tomorrow. I feel very __________.
A. sad B. angry C. excited
( )3. My little brother broke my model plane. I feel __________.
A. happy B. angry C. good
( )4. My friend says"Well done!" to me. I feel __________.
A. sad B. worried C. good
( )5. It is raining and I cannot go out to play. I feel __________.
A. excited B. happy C. sad
( )6. Look at the ______ bird. It’s lovely.
A. cute B. happily C. quickly
( )7. I ______ tired. I want to go to bed.
A. is B. am C. are
( )8. The apples are ______. I like them.
A. nice B. well C. goodly
( )9. It is ______ today. We can fly kites.
A. wind B. windy C. winds
( )10. My mother is ______. She has a nice dress.
A. beautiful B. beautifully C. beauty
Unit 2参考答案
语法精练01
一、1. don't play 2. doesn't run3. doesn't feel 4. doesn't do
二、1. A 2. B 3. A 4. B 5. B
三、1. I don't feel happy today. 2. She doesn't try hard at the high jump. 3. They don't play football in the park. 4. Tom doesn't do his homework in the evening. 5. The dog doesn't bark at strangers.
语法精练02
一、1.happy 2. sad 3. worried 4. excited 5. angry
二、1~5BCBCC 6~10BABBA
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