by StaceyKoprince Wed Jul 08, 2009 1:33 pm
Oh, I see what you're saying. Yes, the intention is to say that the person currently holding that role in one country is older than the person currently holding that role in another country.
Because the form of the word is "president" and not the person, it is okay to use the pronoun "that" to refer back to the word president (your original question was that we should not be able to use "that" because we are talking about a person). That's just a grammatical construction based on the fact that it says the generic "president" rather than a specific president's name.
At the same time, you can also assume that the ages we're discussing are the ages of the two people who are currently filling the role of president in those two countries.
You can also repeat the word president if you want - but you don't have to, and the test will never ask you to make a distinction between "that of" and repeating the word "president" (in a case like this one) because either option is okay.
Stacey Koprince
Instructor
Director, Content & Curriculum
ManhattanPrep