Question

my sister who won the first prize will study abroad __ a year​

Answer 1

Explanation:

my sister who won the first prize will study abroad after a year

you can also write

my sister who won the first prize will study abroad for a year

PLZ MARK ME AS THE BRAINLIEST

Answer 2

Answer: my sister who the award the first prize will study abroad this year

Explanation:

hope u understood