Resposta:
a) He asked friar Laurence for help. (simple past)
b) He said he loved Juliet. (simple past)
c) I am at school. (simple present)
d) Paula and Alex held hands in the park last week. (simple past)
e) She cooks very well. She loves it. (simple present)
f) We met Ben last night. (simple past)
Então as alternativas que mostram o uso correto do simple past seriam: a, b, d, f