资源简介

(共19张PPT)
Unit7 A Day to Remember
Section A What was your special day like
(2a-2e)
参赛教师：付仙媚
人教版 英语 七年级下册
Learning Objectives
Language Ability:
By watching videos and pictures, students can answer questions correctly and use the simple past tense to talk about their own weekend.
Learning Competence:
Cultural Awareness:
Thinking Quality:
By listening to dialogues, students are able to answer questions accurately, complete sentence fill-in-the-blanks with adjectives. They can also role-play with partners to simulate daily dialogue scenarios.
Students can recognize that water is a precious resource, clearly outline the basic process of wastewater treatment, understand the importance of environmental protection, and develop an awareness of saving water.
Students can use the language expressions they have learned, combined with their own experiences, to talk about a special study tour (including time, place, activities, and reflections).
Where did you go yesterday
I went to the Taozhu library.
What did you think of your school trip
It was great.
It was interesting.
It was meaningful.
......
Warming up
Do you remember your last school trip
After talking about
our last school trip, let's learn about Fuxing's school trip next.
Look and guess
What did they see
Where did they go
How did they feel about the trip
Waste water
...
A factory
A wastewater plant.
waste + water
n. 工厂
n. 植物
A wastewater plant
废水处理厂
It was boring It was interesting It was scary
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_______.
clean - dirty
While-listening
2a Listen to the conversation and fill in the blanks with
correct adjectives.
clean
dirty
large
small
easy
hard
large - small
easy - hard
oppsite words(反义词)
Do you know how a wastewater plant works
Dirty water came from .
Source
Daily life
(showers, toilets, kitchens)
Verb
came (come)
While-listening
our homes
How does a wastewater plant work
Step 1
Dirty water went into .
How does a wastewater plant work
Step 2
Verb
went (go)
the wastewater plant
How does a wastewater plant work
Step 3
special screens remove large pieces of waste from the water.
A n. 屏幕 B n. 滤网
v.移开；拿走
Verb
Step 4
They cleaned the water again and again.
Reasons
These things are usually too small to see.
clean
Past Tense:cleaned
How does a wastewater plant work
Step 5
The clean water went back to rivers and lakes.
Verb
went (go)
How does a wastewater plant work
Task 1: Put the sentences in the correct order:
1. Machines filtered the dirty water.
2. The clean water went back to rivers.
3. Dirty water came from our homes.
4.Dirty water went into the wastewater plant.
5. They cleaned the water again and again.
Correct Order:
3 → 4 → 1 → 5 → 2
How does a wastewater plant work
How does a wastewater plant work
Task 2: Retell the story
First: the dirty water came from homes...
Next: Dirty water went into...
Then: special screens removed...
Finally: The workers cleaned...
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.
Listening & Reading
2c Complete the summary of the conversation in 2a.
Last week, Fu Xing’s class went on a school trip to a (1)___________ plant. The plant turned dirty water into clean water. Fu Xing learnt about the cleaning process: First, dirty water goes from people’s (2)___________ to the plant. Then the plant uses screens to remove large pieces of (3) ________from the dirty water. Next, large (4)__________clean the water. They remove (5)_______and other small things. It takes a few more (6)___________before the water becomes clean again.
wastewater
homes
waste
machines
germs
steps
Post-listening
2e Talk about a school trip you took to a special place.
Where did you go
How was your school trip
It was great.
We went to the theatre to watch a show.
theatre factory zoo museum
farm forest market park
Speaking
Save Water!
The Journey of Water
Dirty water→Wastewatet plant→Filtered→Cleaned→Clean water
Save Water at Home
Turn off taps when brushing teeth or soaping hands.
No Trash in Rivers
Dispose of garbage properly to keep water sources clean.
Protect Nature
Plant more trees to keep soil and water safe.
We must save water and protect our environment!
The process by which a wastewater plant makes dirty water clean.
Summary
—How was your school trip
—It was...
Sentences
used to,
go on a trip, turn...into
Expressions
trip, wastewater, plant, remove, piece, realize, inside, process
Key words
Homework
Level 1: Basic (基础层 - 必须完成)
Read Aloud:Read the 2a dialogue three times. Imitate the pronunciation and intonation.
Level 2: Advanced (进阶层 - 鼓励完成)
Short Paragraph:Write a 50-word paragraph about "A Day to Remember" (e.g., the plant visit). Use at least 3 past tense verbs.
Level 3: Challenge (挑战层 - 选择完成)
Create a Poster:In groups of 2-3, design a poster on "How to Save Water" .

展开更多......

收起↑