1) If a new player scores today, we
win the league this year.
A. would ✅
2) The goalkeeper pulled on his
and walked out onto the pitch.
A. gloves ✅
3) His brother doesn't like
sports. He prefers jogging on his own.
C. competitive ✅

It is
A. Problem
conflict- to come into opposition or disagreement.
Answer:
make (a garden or other area of ground) more attractive by altering the existing design, adding ornamental features, and planting trees and shrubs.