Student or Learner
If Jack leaves now, he will missed his bus.
If Helen works hard, she will pass the exams.
If it rains, we will not go into shop.
If Mary doesnít practice her French, she will not improves her French.
If you donít send any invitations,nobody will comes to the party.
If it rains tomorrow, we will not go swimming.
Are These Sentences Correct?