26.— How is the campus cleaning going? — We've cleaned it up, ______ at least most of it.
I went along the beach thinking of nothing ____.
The dangerous virus ____ in the next few weeks in the laboratory can cause fatal diseases.
All the dishes in this menu, unless ____ stated, will serve two to three people.
Edward, you play so well, but I _____ you play the piano.
She’ll never forget her stay there ______ she found her son who had gone missing two years before.