Light Pollution
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Test Analysis
CEFR Level Card
- General Level: B1.5
- Vocabulary:B1.7
- Verb Form: A2.8
- Clause: B1.0
- Prosody: B1.3
Phrases and Idioms
Lemma | Count | Sentences |
---|---|---|
(one) could use (something) | 1 | Homeowners can use curtains or blinds to keep light inside . |
at night | 1 | It is caused by too much artificial light at night . |
be good for (someone or something) | 1 | This is good for our environment too , as it reduces energy waste . |
by (one's) lights | 1 | Birds can get confused by the bright lights in cities . |
come from (someone or something) | 1 | This light comes from streetlights , buildings , and other sources . |
fly in | 1 | They might fly in the wrong direction . |
help to | 1 | This helps to keep the light where it is needed . |
how much | 1 | It is important to think carefully about how much light we use every day . |
in the wrong | 1 | They might fly in the wrong direction . |
keep (something) light | 1 | This helps to keep the light where it is needed . |
keep something inside | 1 | Homeowners can use curtains or blinds to keep light inside . |
make it (something) | 1 | Excessive light makes it hard to see the stars . |
take steps to | 1 | Some cities are taking steps to reduce light pollution . |
too much | 1 | It is caused by too much artificial light at night . |
turn something off | 1 | Outdoor lights should be turned off when they are not needed . |
Reading Comprehension Exercises
True / False
- Light pollution in modern cities is mainly caused by natural light sources at night.
- Excessive light can prevent people from seeing the stars clearly.
- Light pollution only has negative effects on humans.
- Addressing light pollution has no benefit for the environment.
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Short Answer Questions
- What causes light pollution in modern cities?
- How does light pollution affect birds?
- What are some ways cities are trying to reduce light pollution?
- Why is addressing light pollution beneficial?
Answer
True / False Answers
- Answer: False
Answer location:It is caused by too much artificial light at night.
- Answer: True
Answer location:Excessive light makes it hard to see the stars.
- Answer: False
Answer location:Light pollution affects not only humans but also animals and plants.
- Answer: False
Answer location:It is good for our environment too, as it reduces energy waste.
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Short Answer Questions
- Answer: Too much artificial light at night.
Answer location:It is caused by too much artificial light at night.
- Answer: Birds can get confused by the bright lights in cities.
Answer location:Birds can get confused by the bright lights in cities.
- Answer: Designing street lamps that point downwards.
Answer location:They are designing street lamps that point downwards.
- Answer: It is beneficial for our planet and all living beings.
Answer location:Addressing light pollution is beneficial for our planet and all living beings.
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