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Why is it? "one degree celsius" doesn't need "-s", but why zero need the "-s"?
Mar 5, 2014 8:20 AM
Answers · 2
You only use the singular form of a noun when there is one (or minus one) of something. For any other quantity, you should use the noun's plural form.
March 5, 2014
Chinese (Mandarin), English
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