bonjour voici mon exercice d'anglais:ecris les phrases suivantes a la forme demander:affirmative,negative ou interrogative.

a. we (fly) to canberra.(affirmative)

b.natalie and joanna (see)the great barrier reef.(interrogative)

c.natalie and joanna (be) happy about their trip.interrogative

d.natalie (stay) with her cousin for three months.(negative)