<p>p.430 #12: Growing up in a family where music was a daily part of life, STeve and Rick shared a determination (to become singing duos) known nationwide.
Why is of becoming a singing duo wrong? I saw a post about this, but it was not clarified resolutely.
Thanks in advance! May God bless you all and good luck on the next SAT
the correct answer is to become a singing duo.</p>
<p>‘to become a single duo’ is right.</p>
<p>The word ‘Duo’ itself contains the meaning of two people. Therefore, when you say ‘duos,’ it means that there are 4 or more people in total. </p>
<p>A single duo: 2 people in total
2 single duoS: 4 people in total
3 single duoS: 6 people in total</p>
<p>Hope that helps.</p>
<p>@ultimatesat I am sorry if my question was vague. I meant why is (of becoming a singing duo) wrong?</p>
<p>I think it may be one of those idiom ones. You dont say “determination of” you say “determination to”</p>