资源简介

(共19张PPT)
Unit 5 Love Mother Nature
Lesson 2 Function and Pronunciation
Learning Objectives
根据字母组合ar, or, ir, er, th, ts, ds, wh, 及字母w, y的拼读规则，拼读单词，做到见词能读，听言能写。
正确使用连读朗读句子。
提取沙漠的信息并完成总结。
谈论沙漠的特征。
Lead-in
Look at the descriptions and guess what kind of landform it is.
In some places, it has little rain, so it’s very dry. Some plants and animals can live there. What is it
It is __________.
the desert
1. What is it in Picture 1/2
2. What is it like
3. Can we live here Why or why not
Pre-listening
Activity 1 Look at the pictures and answer the questions.
The desert.
There are few trees and little water in the desert.
Yes, because we can build houses in the desert.
No, because there is not enough water.
Listening & Speaking
Activity 2 Listen to the conversation and answer the question.
What are Miss Wang and her students talking about
They are talking about deserts.
Listening & Speaking
Activity 3 Listen again and complete the chart.
Desert Climate dry: __________ rain hot in: __________ __________ in winter Living-Environment Animals and plants Be __________ to animals and plants.
People Live in houses with _______________ to keep out the sun and the wind.
Live _______________ to get water.
little
summer
cold
home
small windows
near the lakes
['kla m t] n. 气候
keep out阻止或防止进入
Listening & Speaking
Read the conversation aloud.
Today, we are talking about deserts. Do you have any questions about deserts
What’s the climate like in deserts
It’s usually dry, because there is little rain.
Is it hot in deserts
Not always. There are cold deserts. It is hot in summer but very cold in winter.
Can animals and plants live in deserts
Yes, they can. Deserts are home to some animals and plants.
Can people live in deserts, too
Yes. In deserts, most houses have small windows to keep out the sun and the
wind.
How do people get water in deserts
There are lakes in some deserts. People usually live near the lakes.
Miss Wang:
Kangkang:
Miss Wang:
Kangkang:
Miss Wang:
Xiao Ya:
Miss Wang:
Lulu:
Miss Wang:
Li Xiang:
Miss Wang:
Listening & Speaking
Activity 3 Complete the summary with a proper word.
Deserts are very dry because it rains __________. But it is not always hot in deserts. In some deserts, it is _________ in summer but very cold in winter. Some animals can live in deserts and people can live there, too. The houses often have small ___________. People usually live _________ the lakes in deserts.
little
hot
windows
near
Desert Climate dry: little rain hot in summer cold in winter Living-Environment Animals and plants Be home to animals and plants.
People Live in houses with small windows to keep out the sun and the wind.
Live the lakes to get water.
Group work
Act out the conversation with the help of the chart.
____________ Climate Living-Environment Animals and plants
People
Group work
Discuss more information about other landforms and make up new conversations. You may use the charts below to help you.
—What’s the climate like in …
—It …
—Can animals and plants live in …
—…
—Can people live in …
—…
Pronunciation
Activity 1 Listen to the chant. Read it and pay attention to the pronunciation of the colored letters. Then perform it.
Pronunciation
Activity 2 Listen and repeat the sounds and words aloud.
Letter(s) ar or ir er th ts ds w/wh y
Sound /??/ /??/ /??/ /9/ /F/ /?/ /ts/ /dz/ /w/ /j/
Word farm dark horse north bird girl farmer sister thin think that these visits its stands birds with swim white when year you
Pronunciation
Activity 3 Read the following sounds aloud and spell the words.
Pronunciation
park
horse
girl
three
cats
birds
water
yellow
Activity 3 Read the sounds aloud and spell out the words.
Pronunciation
Practice the following chant and read it aloud in class.
The car on the farm goes far.
The dog with a bark guards the yard.
The birds with a chirp fly high.
The kids with a laugh say bye!
Pronunciation
Activity 4 Listen and repeat the following sentences. Pay attention to the liaisons ( ).
Talk about nature.
It is usually hot and dry.
Trees are home to some animals.
The forest is a beautiful place.
Some animals live in deserts.
Try to link the ending consonant of a word to the beginning vowel of the next word. It is easier to speak English in this way.
Pronunciation
Is it hot in deserts
Not always.
Most houses have small windows to keep out the sun and the wind.
Read and practice the liaisons.
Summary
We learn the features about deserts, such as its climate and living-environment.
We can
1. ask and answer about the features of deserts.
2. talk about other landforms.
Homework
You should:
talk about the features of deserts in your own words.
You may:
search for other landforms and get to know their features.
share your research with your classmates.

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