Bonjour
1- On va le <u>lire.</u>
<em>near future => you must write the pronoun just before the main verb . "va" = "aller" is used only to form the near future...</em>
2- Mon cahier y est.
<em>"y"</em><em> replaces a place; ==> "sur la table"</em>
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3- Elles vont y aller.
<em>y replaces "Allemagne", the place where they are going to go. near future. So the pronoun has to be before the main verb. "aller"</em>
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4- Vous vous sentez seuls.
<em>pronominal verb</em>
<em>je me, tu te, il/elle/ on se , nous nous, vous vous, ils/elles se</em>
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5- Elle aime en manger.
<em>the pronoun </em><em>"en" </em><em>replace a quantity, something.. ==> "du gâteau"</em>
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hope this helps ☺☺☺