I- Vocabulary:1-Solar energy n: năng l ợng mặt trời 2-Solar panel n: tấm pin mặt trời 3-Nuclear power n: năng l ợng nguyên tử 4-Effective adj: có hiệu quả 5-to install: lắp đặt 6-to stor
Trang 1Welcome
to our class !
Trang 4I- Vocabulary:
1-Solar energy (n): năng l ợng mặt trời 2-Solar panel (n): tấm pin mặt trời
3-Nuclear power (n): năng l ợng nguyên tử 4-Effective (adj): có hiệu quả
5-(to) install: lắp đặt
6-(to) store: tích trữ
7-(to) provide: cung cấp
Trang 5II- Listen: * True or False ?:
1- Solar energy can be cheap and clean
2-Most of our electricity now come from nuclear power
3-The solar energy that gets to the Earth provide enough power for the world’s population
4-Solar energy can be used on cloudy days
5-All building in Sweden will be heated by solar energy
in
T
F
F
F
T
2015
can
2050
cannot
coal, gas, oil
Trang 6• Choose the best answer:
1-The sun can be an source of
power
2-Solar energy doesn’t cause
3-A lot of in the world are
already using solar energy
4-It is possible to solar energy for a
number of days
5-Solar panels are installed on the of a house to receive the energy from the sun
6- We can save natural resources by using solar energy
of coal, gas, oil
(effective/ important)
(drought/ pollution) (companies/ countries)
(store/ keep)
(roof/ garden)
(instead/ included )
store
roof
instead
countries
drought effective
Trang 7The benefits of solar energy: -Clean and cheap
-Effective
-Unpolluted
-Saving natural resources…
Trang 8Home work:
- Learn new words
- Write a short passage about solar energy.