内容正文:
Unit 3 Having fun
单元知识清单知
识
归
纳
语音语调
字母组合igh 发 /aɪ/:night, light, sight, might, tonight, high
字母组合i‑e(i‑辅音‑不发音 e)发 /aɪ/:white, bike, five, nine
字母组合ie 发 /aɪ/:tie, lie
发音小结:igh、i‑e、ie 三种字母组合,字母 i 都读双元音 /aɪ/;gh 不发音,i‑e 末尾 e 不发音
语调规则:一般疑问句末尾升调↗;特殊疑问句末尾降调↘
例:Do you like playing Go? ↗ What do you like doing after school? ↘
必记单词
cook 烹饪;做食物,kung fu 功夫,listen 听,music 音乐,make 制作,model 模型,paper‑cut 剪纸,drum 鼓,surf the internet 上网,activity 活动,hobby 爱好,choose 选择,swim 游泳,friend 朋友,lazy 懒惰,club 社团,often 经常,together 一起,night 夜晚,white 白色的,tie 系;领带,light 灯光,bike 自行车,pie 馅饼
常考短语
after‑school activities 课外活动,cook food 做饭,do kung fu 练功夫,listen to music 听音乐,make models 做模型,make paper‑cuts 剪纸,play Go 下围棋,play the drums 打鼓,surf the internet 上网,go swimming 去游泳,every Friday 每周五,too cold 太冷,eat and sleep 吃喝睡觉,a lazy dog 懒人,share music 分享音乐,learn to play the guitar 学弹吉他,public speaking 公开演讲,at night 在夜晚,look up at the sky 仰望天空
必会句型
询问爱好(非三单)
—What do you like doing? —I like playing Go.
询问他人爱好(三单)
—What does your friend like doing?—He likes doing kung fu.
并列连词句型
肯定并列:I like cooking and swimming.
否定并列:I don’t like drums or surfing the internet.
转折对比:She likes music, but she doesn’t like sports.
一般疑问句(非三单)
—Do you like playing Go? —Yes, I do. / No, I don’t.
一般疑问句(三单)
—Does Lily like kung fu? —Yes, she does. / No, she doesn’t.
情态 can 句型
I can count stars. I can’t count them all.
核心语法
like + 动词 ing 表达长期爱好
并列连词 and /or/but 用法区分
一般现在时三单变化:likes、否定 doesn’t like,Do/Does 引导一般疑问句
动词 ing 三种变形规则
语音组合 igh / i‑e / ie (/aɪ/) 发音规则
考
点
速
记
考点 01
考点 01 like + doing 表达爱好
例:
—What do you like doing?(你喜欢做什么?)
—I like playing Go and making models.(我喜欢下围棋和做模型。)
解析:
like 后接动词,必须变为动名词 doing 形式,表示长期的爱好、喜欢做某事,不能直接跟动词原形。
[拓展]
动词 ing 变化三条规则:
一般直接加 ing:play‑playing, cook‑cooking
以不发音 e 结尾,去 e 加 ing:make‑making, dance‑dancing
重读闭音节辅元辅结尾,双写尾字母 + ing:swim‑swimming, run‑running
提分练
单项选择。
( ) 1. I like ________ paper‑cuts after class.
A. make B. making C. makes
( ) 2. Does your friend like ________ Go?
A. play B. plays C. playing
( ) 3. They love ________ music together.
A. listen to B. listening to C. listens
( ) 4. Lily doesn’t like ________ kung fu.
A. do B. doing C. does
( ) 5. What ________ you like ________?
A. do; doing B. does; doing C. do; do
( ) 6. He likes swimming, but I like ________ models.
A. make B. making C. to making
考点 02
考点 02 并列连词 and /or/but 用法区分
例:
I like cooking and swimming.(我喜欢做饭和游泳。)
She doesn’t like drums or surfing the internet.(她不喜欢打鼓和上网。)
Jiajun likes papercuts, but he doesn’t like the Internet.(佳俊喜欢剪纸,但他不喜欢上网。)
解析:
1. and 和,用于肯定句,并列两个同类爱好;
2. or 或者,用于否定句并列两项不喜欢的事;
3. but 但是,前后内容形成转折对比。
[拓展]
并列多个爱好:I like drawing, reading and playing football.(我喜欢画画、阅读和踢足球。)
提分练
一、单项选择。
( ) 1. I like making models ________ playing Go.
A. and B. or C. but
( ) 2. She doesn’t like swimming ________ running.
A. and B. or C. but
( ) 3. James likes music, ________ he doesn’t like drums.
A. and B. or C. but
( ) 4. We can sing ________ dance in the Music Club.
A. and B. or C. but
( ) 5. He never plays basketball ________ football.
A. and B. or C. but
二、用 and/or/but 填空。
I like paper‑cuts, ________ my sister likes swimming.
They don’t like surfing the Internet ________ playing drums.
Wenbo likes playing Go ________ making models.
考点 03
考点 03 一般现在时三单 likes & 否定 doesn’t like
例:
—I like swimming.(我喜欢游泳。) —He likes swimming.(他喜欢游泳。)
—He doesn’t like swimming.(他不喜欢游泳。)
—Does she like swimming?(她喜欢游泳吗?)
Yes, she does.(是的,她喜欢。) / No, she doesn’t.(不,她不喜欢。)
解析:
主语 he/she/ 单数人名,动词变三单 likes;
三单否定固定结构 doesn’t + 动词原形 like,禁止写 doesn’t likes(高频扣分易错点);
Does 引导问句,后面动词必须还原原形。
口诀:Does/doesn’t 出场,动词变回原形。
[拓展]
非三单否定:I don’t like swimming.(我不喜欢游泳。)
提分练
一、单项选择。
( ) 1. —________ you like paper‑cuts? —Yes, I___________.
A. Do; do B. Does; does C. Do; does
( ) 2. — Mingyu like playing Go? —No, he __________.
A. Do; don’t B. Does; doesn’t C. Does; don’t
( ) 3. ________ they love listening to music after school?
A. Do B. Does C. Are
( ) 4. Does your friend ________ making models?
A. like B. likes C. liking
( ) 5. —Does Lily like kung fu? — She often does kung fu after class.
A. Yes, she does. B. No, she doesn’t. C. Yes, she is.
二、按要求改写句子。
I like swimming.(改为一般疑问句并作否定回答)
_______________________________________________________________________
Zhang Yinuo likes swimming.(改为否定句)
_______________________________________________________________________
He likes cooking and doing kung fu.(改为复数主语 They)_______________________________________________________________________
考点 04
考点 04 情态动词 can /can’t 用法
例:
I can count stars.(我能数星星。)
I can’t count them all.(我数不完所有星星。)
解析:
can(能够)、can’t(不能)后只能接动词原形,动词后面不能加 s /ing。
❌ I can’t counts stars. ✅ I can count stars.
[拓展]
can’t = cannot,书面两种写法均可。
提分练
一、单项选择
( ) 1. I ________ count all the stars. They are too many.
A. can B. can’t C. isn’t
( ) 2. —________ you make paper‑cuts? —Yes, I ________.
A. Can; can B. Can; can’t C. Do; can
( ) 3. The boy ________ do kung fu. He is good at it.
A. can B. can’t C. are
二、改错(划出错误,写出正确句子)
He can draws nice paper‑cuts. ____________________________________
They can’t surfs the internet at school. ____________________________________
三、连词成句
can, I, the, count, stars (.) ____________________________________
考点 05
考点 05 语音辨音:igh /i‑e /ie (/aɪ/) 例:
例句
igh /aɪ/: night(夜晚), light(灯光);i‑e /aɪ/: white(白色), bike(自行车);
ie /aɪ/: tie(系), lie(躺)
解析:
辨音高频考点:区分 /aɪ/ 和短元音 /ɪ/(big, sit)。
igh 组合 gh 不发音;i‑e 结构词尾 e 不发音;ie 在 tie、lie 中读 /aɪ/。
提分练
选出划线部分发音不同的一项。
( ) 1. A. night B. high C. sit
( ) 2. A. white B. big C. bike
( ) 3. A. tie B. lie C. pig
( ) 4. A. light B. sight C. this
( ) 5. A. five B. it C. nine
( ) 6. A. pie B. lie C. thin
参考答案
考点 01 like + doing 表达爱好
1.B 2.C 3.B 4.B 5.A 6.B
解析:
1. like 后必须搭配动名词 doing,make 的动名词为 making;
2. like doing 固定搭配,play 变为 playing;
3. love doing 表示喜爱做某事,listen to 为固定短语;
4. doesn’t 后动词还原,但 like 后面仍要加 doing;
5. 主语为 you,助动词用 do,固定搭配 like doing;
6. 前后句式保持一致,like 后接 making。
考点 02 并列连词 and /or/but
一、1.A 2.B 3.C 4.A 5.B
二、1.but 2.or 3.and
解析:
and 用于肯定句并列爱好;or 用于否定句并列事物;but 表前后内容转折。
考点 03 一般现在时三单 likes & 否定 doesn’t like
一、1.A 2.B 3.A 4.A 5.A
二、
1. —Do you like swimming? —No, I don’t.
2. Zhang Yinuo doesn’t like swimming.
3. They like cooking and doing kung fu.
解析:
1. 主语 you 搭配助动词 Do,问答统一用 do;
2. 人名属于三单主语,问句用 Does,否定回答用 doesn’t;
3. 复数主语 they,助动词使用 Do;
4. Does 引导疑问句,后面动词必须还原原形 like;
5. 后文说明 Lily 经常练功夫,因此作肯定回答。
考点 04 情态动词 can /can’t
一、1.B 2.A 3.A
二、
1. draws→draw;He can draw nice paper‑cuts.
2. surfs→surf;They can’t surf the internet at school.
3. 三、I can count the stars.
解析:
can /can’t 后面只能使用动词原形,不能加 s、ing;can’t 表 “不能”,can 表 “能够”。
考点 05 语音辨音:igh /i‑e /ie (/aɪ/)
一、1.C 2.B 3.C 4.C 5.B 6.C
解析:
1. night /naɪt/、high /haɪ/ 划线读 /aɪ/,sit /sɪt/ 读短音 /ɪ/,发音不同;
2. white /waɪt/、bike /baɪk/ 划线读 /aɪ/,big /bɪɡ/ 读短音 /ɪ/,发音不同;
3. tie /taɪ/、lie /laɪ/ 划线读 /aɪ/,pig /pɪɡ/ 读短音 /ɪ/,发音不同;
4. light /laɪt/、sight /saɪt/ 划线读 /aɪ/,this /ðɪs/ 读短音 /ɪ/,发音不同;
5. five /faɪv/、nine /naɪn/ 划线读 /aɪ/,it /ɪt/ 读短音 /ɪ/,发音不同;
6. pie /paɪ/、lie /laɪ/ 划线读 /aɪ/,thin /θɪn/ 读短音 /ɪ/,发音不同。
第 1 页 共 7 页
学科网(北京)股份有限公司
学科网(北京)股份有限公司
$