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smog
UK
/smɒɡ/
US
/smɑɡ/
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AI Expert
Explain how “smog” is formed from “smoke” and “fog,” and how its meaning differs from each word.
Explain why “smog” is usually uncountable, and when “a smog” might be used.
Analyze the phrase “a thick layer of smog” and explain how “thick” and “layer” shape its meaning.
Give five natural collocations with “smog” and translate them into Russian.
Compare “smog” with “haze,” “fog,” and “air pollution” in meaning and usage.
Show how to use “smog” as a verb, and explain how common that use is compared with the noun.
Write three B2-level sentences about smog using different structures, then translate them into Russian.
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