Все слова появляются в текстах. Соответствуйте им с их определениями.
1.minor adj a.keep one`s attention on something
2.measure v b.become lower
3.strained adj c.to find size, amount
4.concentrate v d.less important
5.injury n e.stop or keep a person from doing something
6.decline v f.nervous and tired
7.prevent v g.damage to the body caused by an accident