English 7 unit 10 sources of a closer look 1

WIND

SOLAR

HYDRO

OIL

COAL

GAS


SOURCES
OF
ENERGY

ADVANTAGES vs NONRENEWABLE
DISADVANTAGESSOURCES

RENEWABLE
SOURCES

SOLAR

WIND
HYDRO

OIL

COAL

NATURAL
GAS



I.

VOCABULARY
Matching
Matching the word in the column A with its meaning in column B.

A

– limited>– abundant
– available
– convenient
– harmful
– polluting
– exhaustible
– dangerous

B

có giới hạn>tiện lợi , thuận tiện
có hại
gây ô nhiễm
có thể cạn kiệt
nhiều, phong phú

nguy hiểm
có sẵn


1:Put the words below into the table to describle the types
of energy.
•
•
•
•
•

limited
renewable
safe
clean
cheap

unlimited
non-renewable
dangerous
polluting
expensive

harmful
exhaustible
convenient
available
abundant

2. Compare your answers with a partner.
Example:

A: I think biogas is renewable
B: Me too. I also think it is abundant
and cheap
or A: Is wind abundant and safe?
B: Yes, but it’s not always available


limited
renewable
safe
clean
cheap

unlimited
non-renewable
dangerous
polluting
expensive

abundant, safe
renewable, clean,safe
renewable,abundant
clean and safe
renewale,available
clean and safe
renewable,clean

and safe
non-renewable,
abundant

harmful
exhaustible
conveninent
available
abundant

Not alway available
expensive,not available
expensive
harmful, polluting
expensive, dangerous
harmful exhaustible,
polluting


3. Complete these sentences, using the words in 1.
Solar
1. ………………energy
is renewable,
safe
Moreover, it is clean and …………...
2. Using coal is polluting, and it is.
non-renewable
…………………….

Wind

3. ……………
power is abundant. It
clean and safe.
is also ……………
4. Nuclear energy is renewable and
expensive and
clean. But it is …………………
dangerous
……………….


II.PRONUNCIATION


4. Listen and repeat. Which words are stressed on the
first syllable and which ones are stressed on the second
syllable? Put them in the appropriate columns.
dangerous
easily
dangerous
abundant

Ooo
Example: dangerous

enormous
expensive
energy

limited

plentiful
convenient

oOo
Example: expensive


5. Read the following sentences and mark(’) the stressed
syllable in the underlined words. Then listen, check and
repeat.
another
renewable
1. Coal will be replaced by a’nother
re’newable
resource.
convenient
abundant
2. Wind power is con’venient
and a’bundant.

3. Natural gas is ‘limited
limited and it is harmful to the
en’vironment. plentiful

environment
easily

4. Solar energy is ‘plentiful
and it can be replaced ‘easily.
expensive

dangerous.

5. Nuclear power is ex’pensive and ‘dangerous.


LOOKING BACK – Vocabulary
Put the words in the correct group and mark the stress
for these words
biogas
expensive
exhaustible
dangerous
unlimited
dangerous

Sources of
energy

polluting
clean
dangerous
cheap
harmful

Advantages

solar
limited
nuclear
hydro

available

Disadvantages

biogas

clean

polluting

solar

cheap

expensive

nuclear

plentiful

limited/ exhaustible

hydro

available

dangerous

unlimited

harmful


• Learn by heart all the new
words; rewrite 3 lines
each word
• Do A1,2 WB p29
• Prepare for next lesson: A
closer look 2