资源简介

(共24张PPT)
Unit 7
A Day to Remember
第二课时　Section A
2a—2e
Activity 1
感知与注意
Warming up and revision
Put the fruit in the right basket.
/k/
/s/
/g/
/d /
/ks/
key
age
orange
city
relax
glad
pencil
shark
grow
excuse
Activity 2
获取与梳理
Listening
People make a lot of wastewater every day. Do you know where the wastewater goes
goes to the drain
goes to the river or sea
Think and Say
The wastewater will go to the wastewater plant.
污水处理厂
plant
n.
植物
工厂
Scan the conversation in 2a and answer the questions.
Where did Fu Xing go on her school trip
How was her trip
It was really interesting.
What did she see
She saw how the plant made dirty water clean again.
She went to the wastewater plant.
Listen to the conversation and fill in the blanks with correct adjectives.
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
clean
2a
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
v. 移走；拿走
n. 微生物；细菌
Activity 3
获取与梳理
Reading
Read the conversation and match the sentence parts.
2b
The plant makes
Dirty water goes
Machines inside
the plant
Screens inside the
plant
Helen used to think
remove small things
from the water.
it was easy to get clean water.
dirty water clean again.
remove large pieces of
waste from the water.
into the plant.
How does the plant make ____________ clean again
dirty water from _______ goes into the plant
special _______ remove ___________ of waste from the water
_____ machines remove ______ and other things from the water
a few more _____ to get clean water
School trip to the wastewater plant
dirty water
homes
screens
large pieces
large
germs
steps
Retell the story
Activity 4
概括与整合
Language practice
What happened first in the conversation
Fu Xing's class went on a school trip to a wastewater plant.
What did they see there
They saw the plant make dirty water clean again. First，water from people's homes goes into the plant，and then special screens remove large pieces of waste from the water.
What else happened
Large machines removed germs and other small things from the water.It took several steps to make the water clean.
Listen and answer
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
machines
germs
steps
介绍经历时，用表示顺序的词或短语可以让表达更清晰。
2c
waste
go on a trip 去旅行
n. 过程
Activity 5
内化与运用
Role play the conversation
Listen to the conversation again and pay attention to the pronunciation of was, wasn’t, did, and didn’t. Then role-play the conversation.
2d
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.
英语中常用一些缩略形式，读时发音变得更短。
否定式 缩略形式及读音 否定式 缩略形式及读音
is not isn’t did not didn’t
are not aren’t can not can’t
was not wasn’t will not won’t
否定式的缩略形式
否定式 缩略形式及读音 否定式 缩略形式及读音
were not weren’t should not shouldn’t
do not don’t must not mustn’t
does not doesn’t have not haven’t
Activity 6
迁移与创新
Practice
Talk about a school trip you took to a special place.
theatre factory zoo museum
farm forest market park
It was great.
How was your school trip
We went to the theatre to watch a show.
Where did you go
theatre n. 戏院；剧场；电影院
factory n. 工厂
2e
Activity 9
分层作业
Homework
必做题：
选做题：
Memorize the dialogue from 2a，ensuring accurate pronunciation and natural intonation，while mastering vocabulary and sentence patterns.
Write an essay about a dream school trip，describing the location，activities，and expected outcomes in detail.

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