Пожалуйста помогите !
Выполните эти 2 задания .
Буду благодарна ))

1 Ruby's very friendly. We really love her .
2 I know how old he is. He looks like about 14.
3 What does this word mean?
4 I prefer studying alone. I can't concentrate on with other people around.
5 I'm always miserable in winter. I hate cold winter.