Sagot :
Bonjour,
a) How much did you pay for that guitar ?
L'auxiliaire est déjà au prétérit.
b) Were you playing tennis when it started raining ?
Concordance des temps
c) Who did you phone at 10 o'clock this morning ?
Auxiliaire puis sujet puis verbe
d) Did John pass his exam ?
L'auxiliaire est déjà au prétérit.
e) What were you doing when the lights went out ?
You : were, pas was
Bonjour,
Réponse :
a) How much did you payed for that guitar?
How much did you pay for the guitar?
( Question au prétérit, la marque du prétérit est dans l'auxiliaire "did" , le verbe doit être non conjugué )
b) Were you playing tennis when it starts raining?
Were you playing tennis when it started raining?
( conncordance des temps prétérit Be + V-ing et prétérit simple - action courte )
c) Who did phone you at 10 o'clock this morning?
Who phoned you at 10 o'clock this morning?
( Ici pas d'auxiliaire car "who" est sujet. Lorsqu'une phrase commence par un mott interrogatif servant de sujet au verbe, celui-ci se met à la forme affirmative, sans auxiliaire . Ici au pétérit )
d) Did John passed his exam?
Did John pass his exam?
( Question au prétérit, la marque du prétérit est dans l'auxiliaire "did" , le verbe doit être non conjugué )
e) What was you doing when the lights went out?
What were you doing when the lightts went out?
( Le sujet est "you" donc le verbe "be" : were )