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ترافلر 5 Traveller | ثالث ثانوي | الفصل الدراسي الأول | حلول الوحدة السادسة Unit 5 - (مقررات + فصلي)

ترافلر 5 Traveller | ثالث ثانوي | الفصل الدراسي الأول 
(مقررات + فصلي)
حلول الوحدة السادسة 






Reading حلول قسم القراءة
1. PRE-READING
Suggested answers
• In your opinion, what are the most serious environmental
problems we are facing? Why?
I would say that global warming is a very serious
environmental problem that affects people all over the
world. The destruction of rainforests is also a serious
problem because they produce 40% of the Earth’s
oxygen.
• What sources of power do you think will be used in the
future?
I think that the use of nuclear power and solar energy
will become more common because reserves of fossil
fuels are running out.

2. READING FOR GIST
b

3. SCANNING FOR SPECIFIC
INFORMATION
1. a (􀁨From the outside they look like normal houses,
but if you take a closer look, you discover that these
homes of the future are like nothing you have ever seen
before.’)
2. c (􀁨Guided Tour: 􀀇5 per person with a maximum of 10
in a group 􀁭 there is a minimum charge of 􀀇25.’)
3. d (􀁨Sorry, no reservations in advance.’)
4. d (􀁨Fri to Sun 9am-8pm’)
5. c (􀁨College students with ID 􀀇20 􀀸nder 17 􀀇15’)
6. b (􀁨...call 937-555-3015...’)
7. d (􀁨The tour takes 90 minutes...’)
8. a (􀁨Please note that as there may be water on the floor,
which can make the floor very slippery, this area is not
suitable for wheelchairs.’)
9. d (􀁨...operate on renewable energy from a local
geothermal source...’)
10. c (􀁨There is a separate section on gardens and plants in
the future’.)
11. a (􀁨...11am and 4pm...’)
12. b (􀁨...walls built with bags of earth mixed with straw
and volcanic rock.’)

4. GUESSING THE MEANING OF
UNKNOWN WORDS
1. c
2. f
3. h
4. a
5. g
6. b

5. POST-READING
Suggested answers
• Would you like to visit the ‘Building the Future 7th
International Exhibition’? Why / Why not?
- I would definitely like to visit this Exhibition because
I’m very interested in both architecture and technology.
- Not really, because even though I know that ecological
architecture and technological advances are important
issues, I’m not very interested in things like that.
• Which section of the exhibition do you find most
interesting/unrealistic? Why?
In my opinion, the Homes Pavilion is the most
interesting because it is also the most realistic, as it
shows us things that will soon be possible. I would
say the most unrealistic section is the Sea Residence
Pavilion because living in a giant plastic bubble under
the ocean doesn’t sound very probable to me.

 Vocabulary & Grammar حلول قسم المفردات والقواعد 
VOCABULARY
1. VERBS + PREPOSITIONS
A.
Suggested answers
focus (on), concentrate (on), elaborate (on), expand (on)
B.
verb ➕ on 
depend
result
comment
spend
concentrate
insist

verb ➕ in
result
succeed
specialise
invest
involve

verb ➕ to 
amount
refer
relate
contribute

verb ➕ with
supply
mix
replace
combine

C.
1. insist
2. contribute
3. invest
4. amounts
5. combines
6. relate
7. supply
8. mix
9. spend
10. comment
11. concentrate
12. specialised

2. VERBS STARTING WITH REA.
Does reuse mean use again? Yes.
Does recycle mean cycle again? No.

B.
1. rebuild 〓build again
2. reduce 〓decrease
3. recount 〓narrate
4. recommend 〓suggest
5. rewrite 〓write again
6. restore 〓bring back to a previous condition
7. resolve 〓find a solution
8. revise 〓change
9. research 〓try to find information

3. WORDS WITH MORE THAN ONE MEANING
A.
1. b
2. a

B.
1. b
2. c
3. k
4. f
5. e
6. d
7. l
8. i
9. g
10. j
11. h
12. a

GRAMMAR
1. CONDITIONAL SENTENCES
A.
1. Is the temperature likely to continue to increase? Yes.
Will this certainly happen? No.
What is the condition and what is the result of the
condition? condition: ‘if... globally’, result: ‘it... plants’
2. Does the example above express something likely to
happen or a general truth? General truth.
Which word could be used instead of if with no change in
the meaning? When.
3. Does the sentence refer to the past or the present/future?
present/future
Are you likely to live on a giant plastic bubble under the
ocean? No.

B.
Zero Conditional ➝ 2
Conditional Sentences Type 1  1
Conditional Sentences Type 2  3

2. PRACTICE
1. are here in ten minutes, I will catch the train
without you
2. have a lot of work, I would help you
3. don’t study hard, you won’t get into the university
you want
4. are very poor, the ferry stops
5. return it after the weekend, I’ll lend you my surf board

Listening حلول قسم الاستماع  
1. PRE-LISTENING
Suggested answers
• Which endangered species do you know of? Why are they
endangered?
I know that the Loggerhead Sea Turtle (Caretta
Caretta) is endangered because many beaches which
are their natural nesting places have become popular
with tourists so they no longer have anywhere to lay
their eggs. Many of these turtles are threatened by
fishing practices, for example they suffocate because
they become trapped in fishing nets. They are also
threatened by sea pollution; for example, they suffocate
by getting caught up in plastic bags that have been
dumped into the sea.
The Giant Panda is a species that is endangered because
of habitat loss and a very low birth rate.
• What can be done to protect endangered species?
Several things can be done, such as protecting the
natural habitats of these species and banning the
hunting of them.

2. LISTENING FOR SPECIFIC INFORMATION
1. c
2. c
3. a
4. c
5. b
6. a
7. b



 Vocabulary & Grammar حلول قسم المفردات والقواعد 
VOCABULARY
1. PHRASAL VERBS (KEEP)
A.
keep up with ➝ b
keep up ➝ a

B.
1. stay away from
2. continue
3. stick to
4. keep under control
5. not reveal

2. PREPOSITIONAL PHRASES
WITH ‘FOR’ AND ‘WITHOUT’
A.
Suggested answers
for example, without success

B.
1. without exception
2. Without doubt
3. for good
4. for a change
5. without warning
6. for instance
7. without fail
8. for a while
9. for sure
10. without delay

GRAMMAR
MODAL VERBS II
A.
Certainty ➝ will
Possibility  might
Positive deduction  must
Negative deduction  can’t

B.
1. may
2. can’t
3. might
4. must
5. will
6. might
7. might
8. may
9. must
10. can’t

Speaking حلول قسم التحدث 
1. WARM-UP
Suggested answers
• What are some things we can do to save energy?
We can try to adopt alternative sources of energy that
are renewable, like solar power for example. At home
we can avoid using devices that consume a lot of energy
whenever possible.
• Do you do any of them? Why/Why not?
Personally, I avoid using the air conditioner when it is
not absolutely necessary and I try to use fans instead. I
also remember to switch off electrical devices like the
TV and my computer when I am not using them. I try
to do these things because I believe that we all have the
responsibility to be ecologically aware and try to protect
the planet we are living on.

2. SPECULATING AND MAKING
A DECISION
Suggested answers
• How helpful are these ideas?
SA: Using paper bags is generally considered more
environmentally friendly, as plastic bags take hundreds
of years to decompose. They also pose dangers to
wildlife, especially marine animals, which can choke to
death because of plastic bags in seas and lakes.
SB: And although one might say that paper bags come from
trees that are cut down, they are still better than plastic
bags because they are much more easily recycled.
SA: We should also think about replacing conventional
light bulbs with energy-saving ones because they use
much less energy and last eight times longer. This
means you help the environment and economise on
your electricity bills.

SB: I agree. In terms of rubbish disposal, I think if we could
reduce the amount of waste that ends up in landfills
by recycling, it would make a big difference to the
environment. We would reduce the need to consume
natural resources and help conserve important raw
materials, while protecting natural habitats at the same
time.
SA: Also, using your car less would definitely have a positive
impact on the environment. Using public transport is one
alternative, but riding your bike to work is even better.
You stay healthy, too.
SB: What about water? As far as I am concerned, the shortage
of water is the next big challenge that the Earth is about
to face. We need to take measures to protect future
generations. Avoiding baths and taking showers instead
is one way to implement this, or simply installing energy
efficient shower heads.
SA: Air conditioning is another issue. It pollutes the
environment, consumes a lot of energy and increases
the demand for electricity, leading to power cuts during
heatwaves. Installing ceiling fans is a good idea, or doubleglazed
windows that keep the heat outside the house.
• Which two ideas would be the most effective?
SA and SB: All in all, I think saving water and proper rubbish
disposal are the two most effective ways of protecting the
environment.

3. FURTHER DISCUSSION
Suggested answers
• Have you or your family taken any measures to reduce
your impact on the environment? If so what?
Yes, we use energy saving light bulbs. We also have
ceiling fans which we use when air-conditioning isn’t
necessary.
• Which part of your daily routine do you think has the
worst impact on the environment? Why?
The frequent showering and the use of non-recyclable
packaging because these are some things I do very often.
• Would you volunteer to help or donate money to an
environmental organisation? What kind of organisation
would interest you?
I would do both because it is essential to help find
possible solutions. Organisations protecting the
rainforests or endangered species would interest me
more.
I wouldn’t volunteer because I have no free time, but I
would donate money instead.
• In your opinion, what is the best way to reduce the amount
of rubbish we produce daily?
The best way is to avoid using paper/plastic bags when
shopping, to use reusable bags made of cloth and try to
buy products with less packaging.


Examination Practice حلول قسم التدرب على الاختبار 
A.
1. b
2. c
3. d
4. d
5. c
6. d
7. d
8. a
9. b
10. c

B.
1. b
2. b
3. d
4. a
5. d
6. c
7. a
8. b
9. a
10. b


Writing حلول قسم الكتابة

WRITING: AN ESSAY
1. DISCUSS
Suggested answers
• Is air pollution a serious problem where you live?
Actually, it is. I live in a big city and air pollution,
particularly in the city centre, is a serious problem.
• What causes air pollution?
Well, air pollution can be caused by factories, exhaust
fumes from cars and air traffic near airports.
• In your opinion, what can be done to reduce air pollution?
Well, I think that factories should be obliged to have
filters installed in order to limit the amount of pollution
they cause. People should try to use hybrid cars rather
than cars that use older technology and generally people
should avoid driving their own car and prefer using
public transport as much as possible.

2. FOCUS ON CONTENT AND
ORGANISATION
A.
The following should be underlined:
• Car-pooling
• to reduce levels of air pollution
• advantages and disadvantages
• examples

B.
Introduction: b
Paragraph 2: d
Paragraph 3: a
Conclusion: c

3. FOCUS ON TOPIC SENTENCES
Paragraph 1: c
Paragraph 2: d

5. WRITING TASK
A.
The following should be underlined:
• growing populations
• development of more facilities like shopping malls, and
parking garages
• at the expense of nature
• advantages of destroying a park in order to build
a parking garage that would serve the needs of a
community
• disadvantages
• giving examples



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