Page 15 - Elfin Fly_4
P. 15
Review
A Read each sentence and write T/F in the blank.
1. Most of our energy comes from nuclear power.
2. Fossil fuels were formed under the ground.
3. Fossil fuels will run out someday.
4. We can get energy only from fossil fuels.
5. Energy from the sun doesn’t pollute nature.
6. We can also get energy from trash.
B Look at the sample and choose the right one.
Noun = Verb
Last night, all the lights went out. (Noun)
The lamp lights the room. (Verb)
1. We heat water on the stove. ( Noun / Verb )
Turn off the heat. The water is boiling. ( Noun / Verb )
2. People waste much water. ( Noun / Verb )
Don’t watch TV. It is a waste of time. ( Noun / Verb )
3. A man fuels his car at a gas station. ( Noun / Verb )
The airplane ran out of fuel. ( Noun / Verb )
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A Read each sentence and write T/F in the blank.
1. Most of our energy comes from nuclear power.
2. Fossil fuels were formed under the ground.
3. Fossil fuels will run out someday.
4. We can get energy only from fossil fuels.
5. Energy from the sun doesn’t pollute nature.
6. We can also get energy from trash.
B Look at the sample and choose the right one.
Noun = Verb
Last night, all the lights went out. (Noun)
The lamp lights the room. (Verb)
1. We heat water on the stove. ( Noun / Verb )
Turn off the heat. The water is boiling. ( Noun / Verb )
2. People waste much water. ( Noun / Verb )
Don’t watch TV. It is a waste of time. ( Noun / Verb )
3. A man fuels his car at a gas station. ( Noun / Verb )
The airplane ran out of fuel. ( Noun / Verb )
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