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Unit 7
When Tomorrow Comes
八年级英语人教版·上册
Section A (1a-Pronunciation)
一、新课引入
Life was different in the past, and now it’s changing fast. What do you think the future will be like
二、新课讲解
Which of the predictions do you think will come true in 100 years Tick the ones that you agree with.
1a
1. We won’t be able to live on earth.
2. There will be less food.
3. Many people will live in outer space.
4. Climate change will be worse.
5. AI and robots will take over boring work.
6. People won’t work together in big offices.
二、新课讲解
Language points
1. Climate change will be worse. 气候变化将会变得更糟。
worse作形容词或副词，意为“更差(的)；更糟(的)；更坏(的)”。worse为bad和badly的比较级。
The red shirt is worse than the white one. 红色衬衫(的质量)比白色的更差。
Grace danced worse than Linda. 格雷丝跳舞跳得比琳达差。
二、新课讲解
Language points
【拓展】worst是bad和badly的最高级，意为“最差(的)；最坏(的)；最糟(的)”。
I think his work is the worst. 我认为他的工作是最差的。
The team performed worst in the first half but impr这支队伍上半场表现最差，但后来有所改善。
二、新课讲解
Language points
2. AI and robots will take over boring work. 人工智能和机器人将接管无聊的工作。
take over意为“接替；接管；接收”。
Miss Smith has asked for sick leave, and I have to take over her work for a couple of days. 史密斯小姐请病假了，我不得不接管她的工作几天。
Listen to the first conversation and complete the summary.
1b
二、新课讲解
A new sci-fi film is coming out. Teng Fei invited Peter to the _____________ to see it. Teng Fei booked the tickets ___________. The film starts at ____________, and they will meet at the cinema at ____________.
现在进行时表将来
v. 预订
Huaxia Cinema
online
5:15 p.m.
five o’clock
Teng Fei: Hi, Peter! Are you free tomorrow A new sci-fi film is coming out. I know you like sci-fi films. Shall we go to see it
Peter: Oh, I’d love to! Which cinema shall we go to
Teng Fei: What about the Huaxia Cinema
Peter: Good idea!
Teng Fei: OK. I’ll book the tickets online now ... OK, done. The film starts at 5:15 p.m.
Peter: Good. Shall we meet at the cinema at five o’clock
Teng Fei: All right. See you then!
二、新课讲解
Listen and check the answer.
二、新课讲解
Language points
3. Teng Fei booked the tickets online. 滕飞在网上预订了(电影)票。
book作动词，意为“订；预订(旅馆房间、票等)”。
Mary booked a single room with one double bed. 玛丽预订了一间有双人床的单人房。
【拓展】book还可作名词，意为“书；书籍；本子；簿子”。
This book is for a little boy. 这本书是给一个小男孩的。
二、新课讲解
Listen to the second conversation and circle T for true or F for false.
1c
1. Peter thinks climate change will be worse in the future. T F
2. Teng Fei thinks there will be less land to grow food. T F
3. Peter is quite positive about the future. T F
4. Teng Fei believes people will find ways to solve the food problem. T F
5. Teng Fei thinks most people will live in outer space in the future. T F
动词不定式
作后置定语
be positive about 对……持积极态度
二、新课讲解
Language points
4. Peter is quite positive about the future. 彼得对未来很乐观。
positive作形容词，意为“积极的；乐观的”。其反义词为negative，意为“消极的；悲观的”。
He has a positive attitude towards life. 他对生活持有积极的态度。
【拓展】positive作形容词，还可意为“正面的；有把握的”。
On the positive side, profits have increased. 从好的方面看，利润增加了。
I’m positive he is lying. 我确信他在撒谎。
Peter: What an exciting sci-fi film! I really loved the story.
Teng Fei: Me too. But do you think the film was right Will climate change be worse in the future
Peter: I’m afraid so. Some scientists believe there will be less land to grow food.
Teng Fei: I don’t think there will be less land.
Peter: You seem quite positive about the future.
Teng Fei: I am. I read that people could plant trees and turn deserts into forests. And we can make more farmland too.
Peter: Perhaps you are right. So, do you think we will still live on earth in the future
Teng Fei: Yes, but I believe we’ll keep on exploring space.
二、新课讲解
Listen and check the answer.
turn A into B 把A变成B
二、新课讲解
Ask and answer questions about the predictions in 1a.
1d
Yes, we will. I believe people will make the earth a better place.
Will we be able to live on earth in 100 years
Well, I don’t think ...
Will many people live in outer space
字母组合 发音 发音规律 例词
n /n/ 通常发 /n/ nose, name, new
kn kn 出现在词首时，k 不发音，n 发 /n/ know, knife, knock
二、新课讲解
Pronunciation
字母组合 发音 发音规律 例词
ng / / 当 ng 位于单词词尾，或后面接辅音字母时，通常只发 / / sing, long, strong
/ ɡ/ 当 ng 后面直接接元音字母 (a, e, i, o, u) 时，通常发 / ɡ/ language, finger, anger
二、新课讲解
Pronunciation
字母 发音规律 例词
nk 通常发 / k/ bank, think, pink
二、新课讲解
Pronunciation
字母组合 发音 发音规律 例词
ch /t / ch 是最常见的组合，90% 以上的情况发 /t / chair, teacher, much
tch tch 是固定组合，唯一发音为 /t /，且通常只出现在单词词尾，尤其在短元音 (如 / /, /e/, / / 等) 之后 catch, watch, fetch
二、新课讲解
Pronunciation
字母组合 发音 发音规律 例词
j /d / 字母 j 通常发 /d / 音 jump, job, subject
ge 当 ge 处于单词末尾或非重读音节中，此时 e 通常不发音，仅辅助 g 发软音 /d / age, page, message
g 当 g 后面紧跟 e, i, y 时，一般发 /d / 音 gem, giraffe, gym
二、新课讲解
Pronunciation
字母组合 发音 发音规律 例词
f /f/ 字母 f 几乎在所有情况下都发 /f/ 音 friend, different, half
ph 通常发 /f/ 音 phone, photo, elephant
二、新课讲解
Pronunciation
字母组合 发音 发音规律 例词
r /r/ 绝大多数情况下都发 /r/ 音 red, rain, parent
wr wr 出现在词首时，w 不发音，r 发 /r/ write, wrong, wrist
二、新课讲解
Pronunciation
二、新课讲解
Listen and repeat. Add one more word to each group.
1
/n/ / / / k/ / ɡ/ /t / /d / /f/ /r/
n, kn ng nk ng ch, tch j, ge, g f, ph r, wr
news mind know ________ song hang dying ________ ink bank monkey ________ hunger angry English ________ cheap much watch ________ jacket change magic ________ face photo elephant ________ race
orange
write
________
nose
long
think
language
teacher
page
friend
wrong
二、新课讲解
Listen and match the emotions with the sentences.
2
1. What an exciting sci-fi film! I really loved the story. bored
2. Can you hear the wind It sounds scary! excited
3. My test is next week, but I don’t have time to study. scared
4. It’s still raining. There’s nothing to do! tired
5. I can hardly keep my eyes open. I’m going to bed now. worried
以-ed结尾的形容词修饰或描述人的感受
三、归纳小结
1. new words and phrases:
prediction, outer, outer space, worse, take over, sci-fi, ticket, positive
3. target language:
含有will的一般将来时的句型结构
2. pronunciation:
掌握n, kn, ng, nk, ng, ch, tch, j, ge, g, f, ph, r, wr的发音规律
四、强化训练
一、选出画线部分发音不同的一项
( ) 1. A. monkey B. pink C. drink D. know
( ) 2. A. long B. thing C. English D. sing
( ) 3. A. strange B. general C. Germany D. glove
( ) 4. A. machine B. which C. child D. chair
( ) 5. A. what B. when C. watch D. wrong
( ) 6. A. photo B. of C. family D. fish
D
C
D
A
D
B
四、强化训练
二、单词拼写
1. Lucy is a lively girl. She leads a ___________ (乐观的) life.
2. You can ___________ (预定) the hotel online.
3. My mum is so lucky! She got two free plane ________(票) to Sanya.
4. I didn’t do well in the exam, but Tom did even ___________ (更差).
5. The boy is so ___________ (兴奋的) to see his favourite star.
positive
book
tickets
worse
excited
五、布置作业
1. 写出音标中含有/n/, / /, / k/, / ɡ/, /t /, /d /, /f/, /r/的单词，每类各2个。
2. 和同桌交流未来会是什么样子。

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