ils ne sont pas descendus par l'escalier.
Speed is a scalar quantity, but velocity is vector
Bonjour,
Il aura dix ans.
Have a good day ! :-)
These are all in present tense
Avoir - to have
J’ai - i have
Tu as - you have
Il/elle/on a -he/she has
Nous avons -we have
Vous avez -you (plural) have
Ils/elles ont - they have
Être- to be
Je suis- i am
Tu es- you are
Il/elle/on est- he/she/it is
Nous sommes- we are
Vous êtes- you (plural) are
Ils/elles sont- they are
Aller- to go
Je vais- i go
Tu vas- you go
Il/elle/on va- he/she/it goes
Nous allons- we go
Vous allez- you (plural) go
Ils/elles vont- they go
The question translates to : an old house probably is not?
Therefore, the correct answer would be 2.moderne ('moderne' translates to modern)
