Question

СРОЧНО!!! ДАЮ 60 БАЛЛОВ.

Answer 1

Ответ:

1. have owned

2. has been studying

Объяснение:

если Present Perfect Continuous ещё не изучал - во 2ом напиши has studied

1. How long have you owned this house?

2. Jane has been studying/has studied French since last year.