Поставьте глаголы в скобках в Present Simple, Past Simple, Future Simple, Present...

Question

Поставьте глаголы в скобках в Present Simple, Past Simple, Future Simple, Present Continuous, Past Continuous.
1. Our students (to do) all kinds of exercises and now they (to be) sure that they (to know) this rule well. They (to hope) they (to make) no mistakes in the paper.

Answer 1

Our students have done all kinds of exercises and now they are sure that they know this rule well. They hope they will make no mistakes in the paper.

*have done — Present Perfect
are — Present Simple
know — Present Simple
hope — Present Simple
will make — Future Simple

Answer 2

1. Our students have done all kinds of exercises and now they are sure that they know this rule well. They hope they will make no mistakes in the paper.