Выберите соответствующую степень прилагательного:
1. Nick is (happier, the happiest) boy that I know.
2. Our new house is (more expensive, expensiver) than the old one
3. Jack is (the cleverest, clever) of the three brothers.
4. This student is (more attentive, the most attentive) in our group.
1.happiest
2.more expensive
3.the cleverest
4.most attentive
Объяснение: