24.1.2011

Ex. 7 p. 42
A)
Shall I close…
It’s going to
It will
I’m taking
Shall we have
I will lay…
Are you leaving
I will drive
There won’t be
B)
Become
Melted
Closed down
Risen
Doubled
Having
Risen
Risen
Suffering
Having


Ice cap [countable] an area of thick ice that permanently covers the North and South Poles
drought /draʊt/
climate /'klaɪmət /
pollute /pə'lu:t/
glacier /'gleɪʃər /
scientist /'saɪəntəst /
term /tɜ:rm /
habitable /'hæbətəbəl / || /'hæbɪtəbəl/
species /'spi:ʃi:z/
moderate /'mɑ:dərət / || /'mɒdərət/
CARBON DIOXIDE (emissions) /daɪ'ɒksaɪd/CO2 [uncountable] the gas produced when animals breathe out, when carbon is burned in air, or when animal or vegetable substances decay.
OZONE LAYER [singular] a layer of gases in the sky that prevents harmful radiation from the sun from reaching the Earth: the hole in the ozone layer
RENEWABLE ENERGY replaces itself naturally, or is easily replaced because there is a large supply of it:
-renewable energy such as solar power
-an industry based on renewable resources
WORD FOCUS: environment WORD FOCUS: environment
GOOD FOR THE ENVIRONMENT: environmentally friendly, eco-friendly, sustainable/sə'steɪnəbəl/, recyclable, biodegradable/'baɪəʊdɪ'greɪdəbəl/, renewable/rɪ'nu:əbəl/, organic
PEOPLE WHO WANT TO PROTECT THE ENVIRONMENT: greens, eco-warriors
THINGS THAT CAUSE HARM TO THE ENVIRONMENT: pollution, greenhouse gases/gæs/, global warming, acid /'æsɪd/, rain, deforestation, environment/ɪn'vaɪrənmənt /, placa de energía solar: solar cell

Worried about
A bride’s maid
Dilemma /daɪ’lema/
Travel over land
An epic journey
Give sb a holiday
Wood fire
Appliance /ə'plaɪəns/
25 degrees Celsius
Household chores
chore /tʃɔ:r / || /tʃɔ:(r)/ sustantivo (routine task) tarea f; (tedious task) lata f (fam) household chore
Ex. 3 p. 45
Risks
Decisions
Seriously
After
Easy
Notice
Care
Time
Advantage
Part
Up
Place
Ex. 4, p. 46
A)
If I like
Won’t go
It gets
Won’t have to
I have
I hear
B)
1f
2j
3i
4b
5g
6c
7a
8d
9e
10h