sentence1: Ah, yes, actually, two weeks ago we had a very similar situation, the captain alertly added and quickly changed the subject, 'What's important now is that you get ready for about 2 minutes in the state of weightlessness, and not some Slovakian satellite from two weeks ago.
sentence2: Hr was not slow to change the subject but before he did he added that there was a similar situation a couple weeks before. 