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1UNIT Date: . .
Reading for Learning C Other Energy Sources a. bioenergy
b. tide
A Read the definition and find the right word. c. pollute
d. crop
1. Make air, water or soil dirty. e. trash
2. It is energy from living things. f. electricity
3. It is the regular change in level of the sea.
4. It is a form of energy. We use it for heating and
lighting.
5. It is waste things like used paper, used bottles
or waste food.
6. It is a plant such as corn or wheat.
B Listen to the sentence and fill in the blank. 23
1. We can get energy fossil fuels.
2. We can catch energy from the sun, wind or .
3. There is another of energy.
4. We call it “ .”
5. We can make
with crops like corn.
6. We can also make it with .
7. We can get or electricity from it.
48
Reading for Learning C Other Energy Sources a. bioenergy
b. tide
A Read the definition and find the right word. c. pollute
d. crop
1. Make air, water or soil dirty. e. trash
2. It is energy from living things. f. electricity
3. It is the regular change in level of the sea.
4. It is a form of energy. We use it for heating and
lighting.
5. It is waste things like used paper, used bottles
or waste food.
6. It is a plant such as corn or wheat.
B Listen to the sentence and fill in the blank. 23
1. We can get energy fossil fuels.
2. We can catch energy from the sun, wind or .
3. There is another of energy.
4. We call it “ .”
5. We can make
with crops like corn.
6. We can also make it with .
7. We can get or electricity from it.
48
