1. You mark my words, there'll be killings next!

2. Mark my words -- I shall revenge this abomination!

3. Mark my words. —I shall revenge sooner or later.

4. Mark my words; one day he'll wind up running the company.

5. But he is a much younger man, going places, mark my words.

6. This book gets funnier and funnier and there'll be much Chortling from the convenience, mark my words and you'll also finally sort out that Dambusters thing about turning