Choose the right forms of the verbs to complete the sentences.

Choose the correct option.

Fred denies [doing|being done|having been done|having done] (to do) it yesterday.

After [marking|having marked|being marked|having been marked] (to mark), the essays were returned to the students.

I love [not being had|not having|having been not had|not having studied] (not / to have) to go to bed early.

These people were accused of [having been stolen|having stolen|stealing|being stolen] (to steal) passports a few days ago.