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W415384914 Posted 12 years ago
Grammar
Is this sentence correct?
By using a filter on computer monitor, the radiation can be cut down by more than 90%.
Top answer
By using a filter on a/your computer monitor, the radiation can be cut [ down ] by more than 90%.
- By using a filter on a/your computer monitor, the radiation can be cut [ down ] by more than 90%.
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By using a filter on a/your computer monitor, the radiation can be cut [ down ] by more than 90%.
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