do one's homework
/də wʌnz ˈhəʊmˌwɜːk/
prepare thoroughly before making a decision
“One must do one's homework before buying a new house.”
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inoh
inoh
/də wʌnz ˈhəʊmˌwɜːk/
prepare thoroughly before making a decision
“One must do one's homework before buying a new house.”
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