资源简介

(共31张PPT)
A Day to Remember
What was your special day like
section A 2a-2e
能够准确听辨描述细节的形容词,并在此基础上理解污水处理的流程。
能够理解并使用一般过去时询问及描述难忘的研学经历。
能够运用所学的语言表达,结合实际谈论一次特别的研学经历(包括时间、地点、 活动内容和感悟)。
能够认识到日常用水是来之不易的,懂得保护环境,提高节约用水意识。
在本课中，您将能够
went to an exhibition
did homework
cooked food
went swimming
Let’s review!
met up with friends
gave directions
played badminton
visited a museum
talked to robots
learnt how astronauts live and work
wastewater plant
Pre-listening
Do you know this place

污水处理厂
Do you know how the wastewater plant works
Fu Xing went there for a school trip.
Pre-listening
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
Fu Xing: We saw the plant make dirty water _______ again.
Helen: Really How
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 _______.
hard
clean
dirty
large
small
easy
Listen and fill in the blanks with adjectives.
Adjectives！
Adjectives！
Listen again and choose the proper answer.
浪费时间
1. What did Fu Xing think of the trip
A. It was boring. B. It was interesting.
C. It was difficult. D. It was a waste of time.
2. What did Fu Xing and his classmates see at the plant
A. The plant made the clean water dirty.
B. The plant made dirty water clean again.
C. The plant produced machines.
D. The plant produced special screens.
3. What did Helen and Fu Xing realize after the trip
A. It's easy to get clean water.
B. They should save water.
C. It's not easy to make dirty water clean.
D. The plant uses too much energy.
While-listening
How many steps does it take before the water becomes clean again
Fu Xing: We saw the plant make dirty water _______ again.
Helen: Really How
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 _______.
clean
dirty
large
small
easy
hard
Read and answer
2a
First, _______ water from goes into .
our homes
the plant
dirty
Then, remove large pieces of waste from the water.
specil screens
然后，特殊的滤网会除去水中的大块废物。
/r mu v/
take something away
Next, remove germs and other things from the water.
large machines
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 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.
prep. 在······里面
adv. 在里面
反义词：outside
What does Helen think of getting clean water now
Every drop counts, don’t waste!
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
Fu Xing:We saw the plant make dirty water _____ again.
Helen:Really How
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 _____.
2a
Listen to the conversation and fill in the blanks with correct adjectives.
clean
dirty
large
small
hard
easy
Understanding
not… at all
一点也不；完全不
a trip to…去 ……的旅行
go for a trip=take a trip 去旅行
plant n. 工厂；植物
vi.种植；栽种；栽培
waste n. 废物；垃圾
adj. 无用的；废弃的；丢掉的
Don’t throw waste things around.
vt. 浪费；滥用
waste time/money/ on sb. /sth.在某人/物上浪费时间/金钱
waste time /mone doing sth.浪费时间/金钱做某事
Don’t waste water 不要浪费水
过去常常（做）
too…to… “太…… 而不能……”。
too + 形容词 / 副词 + to + 动词原形”，表示因为程度上 “太怎么样”，所以导致 “不能做某事”。
It takes some time to do sth.
It’s easy to do sth.
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
Fu Xing: We saw the plant make dirty water clean again.
Helen: Really How
Fu Xing: Well, first, dirty 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, large machines remove germs and other things from the water. These things are usually too small to see. It takes a few more steps after that before the water becomes clean again.
Helen: Wow! I used to think it was easy to get clean water.
Fu Xing: Me too! I didn’t realize it was so hard.
我们看见工厂使脏水再次变得干净
see sb do sth 看见某人做某事（强调全过程）
see sb doing sth 看见某人正在做某事
make sb adj.使某物变得...
the trip to ..
一点也不(无聊)
remove A from B 从A处移走B
大块废弃物
太小了看不见
take steps to do sth
采取措施做某事
become+名词/形容词
我没有意识到这是一件如此困难的事情。
再多几个
met up with friends
考点速递
Fu Xing: We saw the plant make dirty water clean again. 我们看到工厂使得脏水又变干净了。(P51,2a)
see sb do sth 看见某人做某事
see sb do sth 看见某人做某事 强调看到了动作的全过程或动作经常发生 They saw the old man feed the birds every morning.
（他们看到那位老人每天早上都喂鸟。）
see sb doing sth 看见某人正在做某事 强调看到的动作正在进行 When I passed by the park, I saw some children playing football.
（当我路过公园时，我看到一些孩子正在踢足球。）
辨 see sb do sth 与 see sb doing sth
拓 与see此用法类似的词还有:hear(听见)、watch(观看)、notice(注意到)
2c
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.
wastewater
homes
waste
machines
germs
steps
go on a trip去旅行
turn A into B 把A变成B
了解净化过程 the process of ...的过程
learn sth 学习某事
learn about sth 了解某事
learn to do sth 学习做某事
learn how to do 学习如何做某事
用滤网去除
use sth to do
用... 做什么
介绍经历时，用表示顺序的词或短语可以让表达更清晰。
n. / pr ses/
2a
Retell the steps of wastewater processing.
Source：
Steps
Result：
The dirty water from homes enters the wastewater plant
Step 1：Special screens remove large pieces of waste
Step 2：Large machines remove germs and other things
Step 3：A few more steps
The water becomes clean
How was your weekend
Language points
顺序副词描述流程（First, Then, Next, After that）
例句：
First, dirty water goes into the plant. Then, screens remove waste ...
其他还有：
then, last ...
2d
Listen to the conversation again and pay attention to the pronunciation of was, wasn’t, did, and didn’t. Then role-play the conversation.
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
Fu Xing: We saw the plant make dirty water clean again.
Helen: Really How
Fu Xing: Well, first, dirty 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, large machines remove germs and other things from the water. These
things are usually too small to see. It takes a few more steps after that
before the water becomes clean again.
Helen: Wow! I used to think it was easy to get clean water.
Fu Xing: Me too! I didn’t realize it was so hard.
Tips:
2. 对话中的was和 did的肯定式一般需要弱读。
3. 否定式中的wasn't和 didn't应该重读。
1. 这些问句中的was和did不必重读。
It was great.
How was your school trip
We went to the theatre to watch a show.
Where did you go
Talk about a school trip you took to a special place.
2e
Group work
Group work
Talking about a special place in groups and make a report.
-How was your school trip
-It was…
-Where did you go
-I went to …
Hello, everyone!
Now I want to talk about a special place with you. … visited a museum. He thinks it was ...
…
That’s all, thank you!
How was your school trip
not at all
We saw the plant make dirty water clean again.
Special screens remove large pieces of waste from the water.
These things are usually too small to see.
used to
Translate the following expressions and sentences into English.
1. 你的学校旅行怎么样？
2. 一点也不
3. 我们看到工厂把脏水再次变干净了。
4. 特殊的滤网将大块废物从水中分离出来。
5. 这些东西通常小得看不见。
6. 过去常常(做)
Post-reading
自我检测
按要求写出正确的单词、词组或句子。
旅行 (名词) __________ 2. 废水工厂 (短语) ___________
3. 移走（动词) __________ 4. 一片(短语) __________
5. 废弃物(名词) __________ 6. 机器 (名词) __________
7. 微生物（名词）__________ 8. 步骤（名词）___________
9. 过去常常做某事（短语） ___________________________
10. 将大块废弃物从水中分离。 _______________________
11. 这要花费更多几步。___________________
12. 东西太小以至于看不见。
________________________________________
trip
wastewater plant
remove
a piece of
waste
machine
germ
step
used to do sth
remove large pieces of waste from the water
It takes a few more steps.
These things are usually too tiny to see.
7. 我们看到工厂把脏水又洗干净了。
Dirty water from our homes goes into the plant.
We saw the plant make dirty water clean again.
8.我们家的脏水进入工厂
Special screens remove large pieces of waste from the water.
9.特殊的筛网从水中清除大块的废物。
There things are usually too small to see.
10.有些东西通常太小而看不见。
I went to a history museum last Sunday. It 1. ____ (be) a sunny day, and it's easy to 2.______ (find) the museum because it's near the bus stop. When I got inside, I was 3._________ (real) excited. There were so many ancient 4. _________(thing) on display. One of the statues was 5.________ (heavy) to move by myself. I spent a long time looking at it.
It took me about two hours 6.__________ (learn) about the history of the local area from the exhibits. There was also a special room where they showed short videos about historical events. It's easy to 7.______________ (understand) the stories through these videos.
II. 语法填空。
too heavy
find
to learn
understand
was
really
things
Jane _______ (see) a movie last week.
The students _________ (play) basketball yesterday.
The box is _______ heavy for him ______ carry.
The man is _______ old ______ go to work.
Tom used to _________ (watch) TV on weekends.
I used to ____ ____________ (go, swim).
二、填空
played
too
to
saw
watch
go
swimming
too
to
1. They were doing housework. (改为一般疑问句并作肯定回答)
2. My brother is so young that he can’t go to school. (改为同义句)
三、按要求完成下列各题
Were they doing housework
Yes, they were.
My brother is too young to go to school.

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