The correct answers are I will explain the schedule to everyone., Please listen to the driver carefully., and I have some important information for you.

Explain: You cannot "explain someone something" in English. You must "explain something to someone." This is a tricky difference from German (jemandem etwas erklären) and French (expliquer quelque chose à quelqu'un).

Listen to: The verb listen requires the preposition to when there is an object, unlike the French écouter.

Information: In English, information is an uncountable noun. It never takes an "s" at the end, even when referring to multiple facts (unlike French informations or German Informationen).