questions for a polyglot

In this exercise I realized that I have some difficulties in formulating questions, as well as in the use of preposiciones. In this case my mistake was to use the preposition "of" instead of "from".

This helped me to remember that the preposición "of" is mainly used as a possesive, while "from" is generally used to express that something originates from something else, that something comes from somwhere, or some person.