Complete the sentences with the correct forms of the verbs below (using present or future tenses). Use the full forms of the verbs.

Write two, three, or four words in each gap.

to send, to trip, to visit, to disappear

I think the family hierarchy [ ] in the future.

By this time tomorrow, I [ ] a letter of complaint.

Watch out! You [ ] over that tree.

I [ ] the most famous museums in Rome. I have already bought all the tickets online.