Pls can someone describe him or her self in french 100 words​

Ineed some me to answer for me these questions in french , i need ,

Choose the correct conjugation of the verb between parenthesis in passe compose. elles (marcher) toute la journee.* sont marchees* ont marche* ont marches* ont marcheeschoose the correct conjugation of the verb between parenthesis in passe compose. il (monter) dans le train. * amonte* est montee* est monte* est monti

J'ai un test et je ne comprends pas comment utiliser et reconnaître un discours indirect libre ? merci ; )