Exercice 4 et 5 svp svp je n'y arrive pas

exercice 4:
1. Have you ever seen a shark ? Yes, I have already seen a shark.
2. Have you ever eaten grasshopers ? Yes, and it's delicious !
3.  Have you ever crossed the desert ? No, I haven't.

exercice 5 :
1. I would like to see crocodiles, because I have never seen one in all my life ! (je crois que c'est comme ca qu'on dit x)
2. I would like to visit Sidney because it's a beautiful city, moreover it's Austria'capital.
3. I wouldn't like to "monter sur un chameau" beacause I think I would be afraid of them.

voila j'espere t'avoir aidé =)

n°4 
Have you already seen a shark ?
Yes, I have.
Have you already eaten grasshoppers ?
No, I haven't.
Have you crossed the desert ?
No, I haven't 
Have you already been in New York ?
No, I haven't.

dsl je ne sais pas le 5