Răspuns:
1. o idee= C direct, caz Ac
2. idee= C direct, caz Ac
3. desenul= C direct, caz Ac
4. cu desenul= C indirect, caz Ac
5. un copac= C direct, caz Ac
in fața casei= C circumstantial de loc, caz Genitiv
6. un copac= C direct, Ac
7. ciocolata= C direct, Ac