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Unit 3 Section A (1a~1d) 学案
—— Same or Different （人教版八年级上册 2026-2027学年）
姓名 班级
日期 课题 Unit 3 SA
学习目标 Learning Objectives
语言能力：能够运用比较级句型和核心词汇（shy/lazy/loud/outgoing/hard-working/perform/alone/solve/flute），描述并比较人物的外貌和性格特征。
文化意识：能够通过学校音乐节和双胞胎姐妹的话题，理解个体差异的多样性，增进对'和而不同'的文化认同。
思维品质：能够通过分析对话中的人物比较信息，归纳比较级句型结构，培养逻辑分析与对比归纳能力。
学习能力：能够运用听前预测-听中抓取-听后核对的听力策略，提取人物特征比较信息，提升自主学习能力。
一、课前预习
1. 词汇预习：朗读并默写核心词汇
英文 音标 词性 中文释义
s__ / a / adj. 害羞的
l___ / le zi/ adj. 懒惰的；懒洋洋的
l___ /la d/ adv. 响亮地 adj. 大声的
o_______ / a t ɡ / adj. 外向的
h___________ / hɑ d w k / adj. 勤奋的
p______ /p f m/ v. 表演；执行
a____ / l n/ adv. & adj. 独自；单独
s____ /s lv/ v. 解决；解答
f____ /flu t/ n. 长笛
2. 反义词匹配：将下列单词与其反义词配对
(1) fast ______
(2) shy ______
(3) late ______
(4) tall ______
(5) lazy ______
(6) loud ______
(7) funny ______
参考答案：1-B 2-A 3-D 4-C 5-F 6-E 7-G
二、课堂探究
1. 1a 反义词匹配
Match each word with its opposite.
词表1：fast shy late tall lazy loud funny
词表2：outgoing boring short quiet early slow hard-working
参考答案：
fast slow
shy outgoing
late early
tall short
lazy hard-working
loud quiet
funny boring
2. 比较级构成
Try to write the comparatives of the following words.
原级 比较级 构成规则
fast __________ 加-er
shy __________ 加-er
late __________ 加-r
tall __________ 加-er
lazy __________ 变y加-er
loud __________ 加-er
funny __________ 变y加-er
slow __________ 加-er
outgoing __________ 前加more
early __________ 变y加-er
short __________ 加-er
hard-working __________ 前加more
quiet __________ 加-er
boring __________ 前加more
参考答案：
fast → faster
shy → shyer
late → later
tall → taller
lazy → lazier
loud → louder
funny → funnier
slow → slower
outgoing → more outgoing
early → earlier
short → shorter
hard-working → more hard-working
quiet → quieter
boring → more boring
3. 1b 听力勾选
Listen to the conversation at the music club and complete the sentences.
Conversation 1: □ at the music club □ at the music festival
Conversation 2: □ at the music club □ at the music festival
参考答案：
Conversation 1: at the music club
Conversation 2: at the music festival
4. 1c 听力填空
Listen to the conversations again and complete the sentences.
1. Peter and Chen Jie are talking about the (1)___________. Chen Jie is afraid of performing alone so they solve the problem by playing a song (2)___________.
2. Mrs Brown and Peter are talking about (3)_____ and (4)_______ show.
参考答案：(1) music festival (2) together (3) Ella (4) Emma's
5. 1d 人物特征匹配
Listen to the two conversations again. Match the characters with the correct descriptions.
人物：Chen Jie / Peter / Emma / Ella
特征描述：
● plays the Chinese flute better ● is more outgoing
● is shyer ● works harder
● is taller ● has longer hair
● sings louder ● dances better
参考答案：
Chen Jie: plays the Chinese flute better / is shyer / works harder
Peter: is more outgoing
Emma: is taller / sings louder
Ella: has longer hair / dances better
6. 对话原文学习
Conversation 1
Peter: Chen Jie, did you hear about the school music festival
Chen Jie: Yeah, it sounds fun.
Peter: Why don't you perform You play the Chinese flute better than anyone else in our music club.
Chen Jie: Well, I'm afraid of performing alone. I'm not as outgoing as you.
Peter: But you work harder than me. And last week you played a really beautiful song!
Chen Jie: You liked it Maybe we could play it together!
Peter: Great idea!
Conversation 2
Mrs Brown: I loved your performance! You two did a wonderful job!
Peter and Chen Jie: Thank you!
Peter: Look, it's time for Ella and Emma's show!
Mrs Brown: Is that Ella singing
Peter: No, that's Emma. Emma is taller than Ella. And she sings louder than Ella.
Chen Jie: Look! That is Ella dancing. Her hair is longer than Emma's.
Peter: They both dance well, but I think Ella dances better than her sister.
7. 核心句型归纳
比较人物特征核心句型：
Q: Is Ella taller than Emma A: No, she is shorter than Emma.
Q: Who dances better, Ella or Emma A: Ella dances better than Emma.
A is + 比较级 + than + B：Emma is taller than Ella.
A plays/sings/dances + 比较级 + than + B：Ella dances better than Emma.
A is not as + 原级 + as + B：Chen Jie is not as outgoing as Peter.
8. 1e 口语比较练习
Use the information from 1d to make comparisons.
参考对话：
A: Is Ella taller than Emma
B: No, she is shorter than Emma.
A: Who dances better, Ella or Emma
B: Ella dances better than Emma.
三、课堂练习
1. 根据句意和首字母提示，填写本课核心词汇
(1) The girl on the right is s________ and enjoys reading.
(2) He is a l________ boy. He never helps with housework.
(3) Please speak l________ so everyone can hear you.
(4) She is very o________ and likes making new friends.
(5) My sister is h________-working. She studies every day.
(6) They will p________ a song at the music festival.
(7) Chen Jie is afraid of performing a________.
(8) Let's work together to s________ this problem.
(9) Peter plays the Chinese f________ better than anyone else.
2. 写出下列形容词的比较级
(1) tall → __________
(2) shy → __________
(3) lazy → __________
(4) loud → __________
(5) outgoing → __________
(6) early → __________
(7) funny → __________
(8) hard-working → __________
(9) good → __________
3. 翻译句子
(1) 露西比她妹妹更外向。
________________________________________________
(2) 玛丽吹长笛比班上任何人都好。
________________________________________________
(3) 这个问题比我想的更难解决。
________________________________________________
(4) 安静点！别像你弟弟那么大声。
________________________________________________
四、归纳总结
通过本课的学习，我能够：
1. 掌握核心词汇：compare, shy, lazy, loud, outgoing, hard-working, perform, solve, flute
2. 掌握比较级构成规则（-er / -r / 变y加-er / more / 不规则变化）
3. 运用比较级句型比较人物的外貌和性格特征
4. 理解as...as...句型的肯定和否定形式
五、参考答案
1. 词汇预习默写答案
(1) shy
(2) lazy
(3) loud
(4) outgoing
(5) hard-working
(6) perform
(7) alone
(8) solve
(9) flute
2. 反义词匹配答案
1-B 2-A 3-D 4-C 5-F 6-E 7-G
3. 1a 反义词匹配答案
fast slow
shy outgoing
late early
tall short
lazy hard-working
loud quiet
funny boring
4. 比较级构成答案
fast → faster
shy → shyer
late → later
tall → taller
lazy → lazier
loud → louder
funny → funnier
slow → slower
outgoing → more outgoing
early → earlier
short → shorter
hard-working → more hard-working
quiet → quieter
boring → more boring
5. 1b 听力勾选答案
Conversation 1: at the music club
Conversation 2: at the music festival
6. 1c 听力填空答案
(1) music festival (2) together (3) Ella (4) Emma's
7. 1d 人物特征匹配答案
Chen Jie: plays the Chinese flute better / is shyer / works harder
Peter: is more outgoing
Emma: is taller / sings louder
Ella: has longer hair / dances better
8. 课堂练习答案
练习1 词汇填空：
(1) shy (2) lazy (3) loud (4) outgoing (5) hard-working (6) perform (7) alone (8) solve (9) flute
练习2 比较级：
(1) taller (2) shyer (3) lazier (4) louder (5) more outgoing (6) earlier (7) funnier (8) more hard-working (9) better
练习3 翻译句子：
(1) Lucy is more outgoing than her sister.
(2) Mary plays the flute better than anyone else in the class.
(3) This problem is more difficult to solve than I thought.
(4) Be quiet! Don't be as loud as your brother.

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