As a matter of fact
As is known
As was pointed
Besided
By the way
Evidently
For all that
For instance
For that matter
Frankly speaking
I am sorry to say
In the first instance
I should say
it seems
namely
no doubt
to be more exact
to begin with
to say nothing of
to sum it up
unfortunately
Створюйте онлайн-тести
для контролю знань і залучення учнів
до активної роботи у класі та вдома