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ESL Forum | English Vocabulary, Grammar and Idioms

IELTS - I want to develop my reading and writing skills | meaning of homeliness and fleshy skin

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Tue Aug 14, 2007 13:29 pm number/numbers

Can we use the singular form "number" in this sentence "Under the right conditions, bacteria colonies can double their numbers every twenty minutes."?

guinevere
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Joined: 02 Aug 2007
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Tue Aug 14, 2007 14:00 pm number/numbers

Hi, I would say: Have doubled in number. Alan _________________ English as a Second Language You can read my ESL story Word Story: Jokes

Alan
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Alan Townend

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IELTS - I want to develop my reading and writing skills | meaning of homeliness and fleshy skin

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