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(共24张PPT)
Unit 7
A Day to Remember
Section A What was your special day like
2a — 2e
语言能力
学习能力
思维品质
文化意识
能运用污水处理、环保类词汇与句型开展情景对话；提升描述污水处理过程与环保实践的口语准确性与流畅度。
在听力任务中，能捕捉污水处理步骤、感受评价等关键信息，掌握围绕环保与实践梳理信息的学习技巧。
通过听说读写活动，锻炼信息归纳与逻辑梳理能力；运用语言策略，丰富关于环保与生活实践关联的英语表达。
能了解环保处理方式与生活习惯差异；树立珍惜水资源、践行环保的意识，学会表达环保相关的日常交流内容。
教学目标
重点
难点
在听说训练中能够提取并整理污水处理步骤、环保实践细节等关键信息，实现对环保与实践主题语言知识的整合与结构化构建。
通过课堂活动，启发学生对环保与日常生活关联的思考，能阐述污水处理的意义、环保行动的价值以及进行环保主题情景交流的具体做法。
教学重难点
Helen:Hi, Fu Xing. How was your school trip to the wastewater plant Was it boring
Fu Xing:No, it wasn’t at all. It was really interesting!
Helen:Wow! What did you see
FuXing:We saw the plant make dirty water again. Helen:Really How
2a Listen to the conversation and fill in the blanks with correct adjectives.
clean
污水处理厂
not at all 一点也不
see sb do sth 看到某人做某事
Fu Xing:Well, first, water from our homes goes into the plant. Then, special screens remove large pieces of waste from the water.
Helen:What happens next
Fu Xing:Well, machines remove germs and other things from the water. These things are usually too to see. It takes a few more steps after that before the water becomes clean again.
Helen:Wow! I used to think it was to get clean water.
Fu Xing:Me too! I didn’t realize it was so .
dirty
large
small
easy
hard
a piece of
数量超过一个，用......pieces of
too...to 太...而不能
2b Read the conversation and match the sentence parts.
1.The plant makes 2.Dirty water goes 3.Machines inside the plant 4.Screens inside the plant 5.Helen used to think A.remove small things from thewater.
B.it was easy to get clean water.
C.dirty water clean again.
D.remove large pieces of waste from the water.
E.into the plant.
Read the conversation and match the sentence parts.
1. The plant makes
2. Dirty water goes
3. Machines inside the plant
4. Screens inside the plant
5. Helen used to think
A. remove small things from the water.
B. it was easy to get clean water.
C. dirty water clean again.
D. remove large pieces of waste from the
water.
E. into the plant.
Complete the summary of the conversation in 2a.
Last week, Fu Xing's class went on a school trip to a plant. The plant turned dirty water into clean water. Fu Xing learnt about the cleaning process: First, dirty water goes from people's to the plant. Then the plant uses screens to remove large pieces of from the dirty water. Next, large clean the water. They remove _______ and other small things. It takes a few more ______before the water becomes clean again.
homes
waste
machines
germs
learn-learnt
steps
wastewater
　 　... yesterday.
played
used
studied
shopped
carried
watched
... on her school trip.
tried
liked
planed
regular change
（规则变化）
The
teacher
I
Classify (分类) the verbs into different baskets.
visit–visited
live–lived
stop–stopped
worry–worried
play–played;
watch–watched
shop–shopped;
plan–planned
study–studied;
try–tried
use–used;
like–liked
　 　... yesterday.
played
used
studied
shopped
carried
watched
... on her school trip.
tried
liked
planed
一般过去时结构：谓语动词是be(was/were)动词:
肯定句：主语+was/were+其他.
否定句：主语+ wasn't/weren't+其他.
一般疑问句: Was/Were+主语+其他？
特殊疑问句: 特殊疑问词+was/were+主语十其他
一般过去时结构：谓语动词是实义动词:
肯定句：主语+动词过去式+其他.
否定句：主语+didn't十动词原形+其他.
一般疑问句: Did+主语+动词原形十其他
特殊疑问句:特殊疑问词+did十主语+动词原形+其他
did一现，动词
还原
While-listening
Listen again and check your answers.
Conversation 1
Yaming: Cool! Were there any astronauts there
Peter: Well, no. But there were robots! I asked one of them questions and it answered me!
Yaming: Wow! I’d love to go and see them!
While-listening
Listen again and check your answers.
Helen: How was your weekend, Teng Fei
Teng Fei: It was terrible!
Helen: Why What happened
Teng Fei: Well, first, I was on my way to meet my friends when some tourists asked me the way to the history museum. I didn’t mean to, but I gave them the wrong directions. I only realized it after they left!
Conversation 2
3b Put the words in order. Write the sentences using the correct tenses.
1. my favourite actor, the day before yesterday, I, see, in a film
2. they, a day, spend, on a chicken farm, last month
3. two bottles of milk, on the table, a few minutes ago, there, be
4. last night, stop, the doctor, work, at ten o'clock
5. Ms Li, last Wednesday, meet, in the street, one of her friends
I saw my favourite actor in a film the day before yesterday.
They spent a day on a chicken farm last month.
There were two bottles of milk on the table a few minutes ago.
The doctor stopped work at ten o'clock last night.
Ms Li met one of her friends in the street last Wednesday.
3c Complete the passage with the correct forms of the verbs in the box.
Last week our class went on a school trip to Jinggangshan. In a museum, we___________ about important people like Mao Zedong and Zhu De. We ________many things such as old photos, paintings, and guns. We also tried on some uniforms from the past. We________along the mountain roads and ____________about the past. Many people back then_____________hard to create what we have today. It_________a day to remember, and it made me want to work hard for a better future too.
see learn be walk think work
saw
learned/learnt
walked
thought
worked
was
Listen and repeat. Notice the pronunciation of -(e)d.
/t/ talked picked helped stopped finished
/d/ moved climbed filled tried enjoyed
/id/ wanted visited tasted needed ended
Can you find out the rule in the pronunciation
清辅音后发音为[t]
浊辅音和元音后发音为[d]
当“ed”前面的字母是[t]或[d]时，“ed”发音为[ d]
2
Read the coloured words.Then listen to the short
conversations and circle the words you hear.
A:Hey, I thought you didn’t/did like maths!
B:I do/don’t now.I was/wasn’t interested in it last year.
2. A:Hello. Aren’t/Are you Ella’s friend
B:I don’t/do know Ella!
3. A:I can/can’t go on the school trip tomorrow.
B:Oh, you should/shouldn’t tell our teacher about that now.
3
1
how 引导的特殊疑问句
本课时how引导的特殊疑问句用来询问看法或经历等,回答时可根据情况使用“Its+形容词(good/great/amazing/terrible/...).”。
How did you feel about the school trip to the museum
你对去博物馆的学校旅行感觉如何？
How was your first day at the new school
你在新学校的第一天过得怎么样？
How do you think of the story in this book
你认为这本书里的故事怎么样？
2
waste
n. 废弃物（不可数名词）、浪费（可与冠词a连用）
It's a waste to throw good food away. 把好好的食物扔掉太浪费了。
v. 浪费
waste sth. on sth.浪费某物在某物/事上
waste sth. (in) doing sth.浪费某物做某事
adj. 废弃的，无用的
The waste paper can be recycled. 废纸可以回收利用。
Read the text again and answer the following questions.
1) When did the writer go there
2) What did he or she see there
3)What did he or she learn from the experience
Last week.
He or she saw many things such as old photos, paintings,
and guns.
He or she learnt about important people like Mao Zedong and Zhu De. This experience made the writer want to work for a better future.
Many people back then worked hard to create what we have today.
那时候许多人为了创造我们今天拥有的一切而努力奋斗。
宾语从句，作create 的宾语
作整个句子的目的状语
e.g. The whole family went to beach to spend their weekend. 全家人去海滨度周末。
We eat to live, but we don’t live to eat.
我们吃饭是为了活着，但活着不是为了吃饭。
2
direction
give directions 指路
in the direction of... 往/朝......的方向
I called at seven and you didn't pick up.
我七点给你打电话你没接。
The library is in the direction of the park.
图书馆在公园的方向。
3
museum
n. 博物馆
art museum 艺术博物馆 science museum科学博物馆
We visited the history museum last weekend.
我们上周末参观了历史博物馆。
There are many old things in the museum.
博物馆里有许多古老的东西。

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