How do you say this in English (US)? Another two years {is / are ?} ... (e.g. required to complete the new building.)

31 Jul 2015

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Japanese
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Question about English (US)
How do you say this in English (US)? Another two years {is / are ?} ... (e.g. required to complete the new building.)
Which is grammatical correct to use "is" or "are" in the sentence above?

Native language
English (US) Filipino Near fluent

Native language
English (US) Filipino

Native language
Japanese

Native language
English (US) Filipino

Native language
Japanese

Native language
English (US) Filipino Near fluent
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