should I read their lives or their life

[yilu1219]

should I read their lives or their life ? so confused. Thank you so much

[yilu1219]

I mean which is one is correct for grammar ?

[RonPurewal]

It's impossible to answer this question without context.

More importantly, this is a GMAT forum. Every question here should be directly related to something you've encountered in a GMAT-related source.

Please provide the following:
• The complete problem that inspired this question, with all answer choices
• A citation of the original source of that problem
• Specifics about your current thought process (what do you understand? what don't you understand? etc.)

Thanks.