UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

UNIT 10
PLANET EARTH
GLOBAL SUCCESS 9

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

LESSON 7: LOOKING BACK &
PROJECT
WARM-UP

CONSOLIDATION

Brainstorming

Wrap-up
Homework

VOCABULARY

Task 1: Fill in the table with words and
phrases about habitats.
Task 2: Complete the passage, using
words/phrases in the box.

GRAMMAR

Task 3: Complete each sentence (1-5) with a
non-defining relative clause (A-E)
Task 4: Combine the two sentences into one,
using a non-defining relative clause.

PROJECT

Poster presentation

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

REVIEW
GAME

VIDEO 1

How to play
- Click on the purple button to go to the
question.
- Answer the question and click the arrow to go
back.
- A spaceship will appear.
- Repeat this process until all questions are
completed.
- At the end of the game, click "exit" to exit the

k

2

1

7

8

3

9

4

10

5

6

11

12

VIDEO 2

Cutting down too many
trees can ______ animals
that live in the forest.
A. harm

B. orbit

C. observe

D. pole

Grasslands are
areas ______ many
grazing livestock
feed on grass.
A. which

B. where

C. who

D. when

The animals ______
habitat was destroyed
by landform changes
had to migrate.
A. that

B. when

C. which

D. whose

VIDEO 3

Many animals face a
serious ______ because
their habitats are being
destroyed.
A. orbit
C. food
chain

B. threat
D. vital

The programme ___
students appreciate the
significance of forests
is very effective.
A. that

B. who

C. when

D. where

The man ___ idea was to
build a new nature
reserve works for the
government.
A. which

B. who

C. when

D. whose

VIDEO 4

These forests are home
to many ______ animals.
A. harmful
C. vital 

B.
fascinating
D. pesticide

This is the lake ___
microscopic algae
produce a large amount
of oxygen.
A. who

B. where

C. which

D. when

The forest, ___ plays a
vital role in keeping
ecological balance,
must be preserved.
A. which

B. whose

C. when

D. who 

VIDEO 5

We should ______ the
beauty of nature and try
to protect it.
A.
appreciate

B. fertiliser

C. combine

D. orbit

The forest is a place ___
many fascinating
species live together in
harmony.
A. that

B. whose

C. where 

D. who

He is the only scientist
___ studies the effect
of pesticides on polar
animals.
A. that

B. where

C. who

D. which

VIDEO 6

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

FILL IN THE TABLE WITH WORDS AND PHRASES ABOUT
HABITATS.

Types of habitats

Things in a habitat

poles

flora and fauna

grassland, water
bodies,
landforms,
forests,
oceans,
seas,
rivers,
lakes, ponds….

plants
and
animals, humans,
air, light, heat,
water…

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

COMPLETE THE SENTENCES, USING WORDS/PHRASES
FROM THE BOX
nature reserves
habitat loss
ecological
balance
food chain
climate change

Earth's habitats are various and many are threatened. Each habitat
includes living things, non-living things, and the surrounding
environment. The relations of all living things and their environment in
Climate
change
a habitat
make
up the habitat's ecology. (1) ___________________ or
changes in population offood
plants
and animals can cause changes to the
chain
balance
natural ecological
(2) _____________
and the ecology. That means to maintain a(n)
(3) _____________________, we shouldn't cause changes to the climate
natural
reserves
and the plants
and animals of any habitat. In many countries, people
habitat lossplants and
have built (4) __________________ to keep endangered
animals safe. People should also avoid activities that may cause
pollution and (5) ______________.

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

COMPLETE EACH SENTENCE (1-5) WITH A NON-DEFINING RELATIVE
CLAUSE (A-E)
A. who is considered the God of Thunder
B. which are large and extremely dry areas
C. whose work in geology is considered very important
D. which is the oldest national park in Viet Nam
E. which attract many tourists worldwide
1.
2.
3.
4.
5.

E
The Alps are a well-known mountain range,
______.
Deserts on Earth,B______, hardly get any rain.
People used to believe that Thor,
A ______, causes storms and lightning.
D
We spent time trekking, bird-watching, and kayaking in Cuc Phuong,
______.
James Hutton, C______, was one of the first scientists to study geology.

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

COMBINE THE TWO SENTENCES INTO ONE, USING A NON-DEFINING
RELATIVE CLAUSE.
1. Boreal forests cover vast areas in Canada, Alaska, and Russia. They are also called Taiga.
Boreal forests, which are also called Taiga, cover vast areas in Canada, Alaska, and
Russia.
2. Polar bears are endangered animals. Their natural habitat is the
Arctic.
Polar bears, whose natural habitat is the Artic, are
endangered
animals.
3.
Julie Arblaster
focuses on studying climate change. She is an Australian scientist.

Julie Arblaster, who is an Australian scientist, focuses on studying climate change.
4. Antarctica is Earth's least populated continent. It is surrounded by the Southern Ocean.
Antarctica, which is surrounded by the Southern Ocean, is Earth's least populated
continent.
5. The natural world is the world of living things. Living things include plants and animals
scientist.
The natural world is the world of living things, which include plants and animals.

Our flora
and
fauna

Project

• Choose an area you know /
like.
• Collect pictures of some flora
and / or fauna in that area.
• Create a poster.
• Introduce the area's flora and
fauna to the class.

Now I can...

Complete the self-assessment
table.

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

CONSOLIDATION
Wrap-up

Homework

What have we learnt in this lesson?
 Review
the
vocabulary
and
grammar of Unit 10.
 Apply what they have learnt
(vocabulary and grammar) into
practice through a project.

 Prepare for the next lesson.

UNIT 10: LESSON 7 – LOOKING BACK & PROJECT

THANK
YOU