ПРОШУ!!! ОЧЕНЬ СРОЧНО НАДО!!! СОСТАВЬТЕ ПРЕДЛОЖЕНИЯ С ЭТИМИ СЛОВОСОЧЕТАНИЯМИ:

1) john have trouble while doing his math homework.

2) sally have trouble with his school grades.

3) jenna finally have free time for her hobbies.

4) mark have a good experience working with stronger group.

5) the city is rich in museums which have rare exhibits.

6) my town is rich in parks with good ecology.

7) this museum is rich in culture monuments.