うるさい
The children are noisy.
子どもたちがうるさいです
The children are noisy in the restaurant.
子どもたちが食堂でうるさいです
The children are noisy in the restaurant over the weekend.
子どもたちが週末に食堂でうるさいです
The children are noisy in the restaurant with their parents over the weekend.
子どもたちが週末に両親と食堂でうるさいです
Because they are having a birthday party, the children are noisy in the restaurant with their parents over the weekend.
子どもたちが誕生日パーティーをするので週末に両親と食堂でうるさいです