Question

Как правильно I think she has been listening/has lisrenedto music since five o'clock. They haven't been going/haven't done this excercise yet. Ann has been inviting/has alredy invited Jane to dinner. Срочно надо отдам 30баллов!!!

Answer 1

I think she has been listening........

They haven't done this exercise yet.

Ann has already invited Jane to dinner.

Answer 2

Конечно, я помогу вам! Вот правильные варианты предложений:

1. I think she has been listening to music since five o'clock.
2. They haven't done this exercise yet.
3. Ann has already invited Jane to dinner.

У вас были небольшие ошибки в использовании временных форм. Если у вас есть еще какие-либо вопросы, не стесняйтесь спрашивать!