Quels sont les problèmes qui nous touchent de nos jours?

I will be looking for a certain level of French i.e how they conjugate tenses (Il faut que nous sachions), what person they use (je,tu, il, nous, vous, ils). They will need to have a good understanding of vocabulary as well as the genders (LE racisme, l'environemment, LA vieillesse). It is important that they are able to expand on their point and are able to demonstrate a good understanding of the topic.