Помогите с English- ом мне ...

Помогите с English- ом мне ...Надо определить функции инфинитива
1) The task is difficult for a child to cope with.
2) It is not for me to decide. It is for you to act.
3) The plane was reported to have crashed not for from the air field.
4) This ancient Cathedral is considered to have been designed by an outstanding English architect.
5) For good relations to develop the other party must give up its policy of aggression.
6) This medicine is said to be very effective.
7) Love is said to be blind. But the statement seems to be completely wrong.
8) The aim of the book exhibition is to exchange experience and to display the finest edition.
9) To encourage research work, the degree of Bachelor of Science was set up in Oxford in 1895.
10) The Sun is the first object to be studied by rocket astronomy.
11) It is high time to establish new relations in Europe based on a real relaxation of tension and mutual trust.
12) The enemy was reported to have suffered heavy loosen in manpower and material.
13) All the attempts to confirm this suggestion have failed.
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