A. LISTENING:
I. Listen the recording about Energy twice and choose the best option (A, B, C, or D).
1. Many poor people in developing countries do not have_____sources of energy like electricity or natural gas.
A. modern B. old C. many D. less
2. _________ is used as fuel by people who live in mountains areas.
A. Wood B. gas C. oil D. coal
3. Biogas can also provide energy for ___________.
A. public transport B. country C. environment D. nature
4. The ___________is polluted by smoke.
A. air B. water C. plant D. animal

II. Listen to the recording about Energy twice and decide these statements True (T) or False (F)
No.
Statements
T
F

5.
Non-renewable sources are being used up.



6.
Biogas is a new source of energy available for the poor.



7.
Biogas creates a lot of smoke.



8.
The new energy source is not costly