bonjour
mettre les phrases a la forme interrogative et negative
1/she left the bar
2/he was smiling
3/she could run
4/when the police arrives
5/she is looking for money
merci

1) F.Interrogative: Left she the bar ? 
     F.Negative: She doesn't left the bar.

2) F.I: Was he smiling ?
     F.N: He doesn't was smiling.

3) F.I: Could she run ? 
    F.N: She doesn't could run.

4) F.I: When arrives the police ? 
     F.N: when the police doesn't arrives.

5) F.I: Is she looking for money ? 
     F.N: She doesn't is looking for money.

Je ne suis pas sûr à 100% de mes réponses mais je pense t'avoir aidé...