Помогите пожалуйста:
be busy - быть занятым
be proud of - гордиться
be surprised at - быть удивлённым при
be fond of - увлекаться
be tired of - быть уставшим от
be sure of - быть уверенным в

1) I'm be busy today, can't walk with you, sorry.

2)I be proud of my son!

3)I be surprised at food price!

4)I be fond of reading book

5)I I be tired of work.

6)I be sure of him! He can do it.

I am busy todayShe is proud of her son He is surprised She was fond of collecting dollsI am tired of sportI am sure of you