Bonus 2 — Phrases to Buy Time Without Going Blank
Going blank for a couple of seconds in an English-language interview is normal, and it happens even to people who have been speaking the language for many years. The problem isn't the silence itself; it's not knowing what to say while your head finishes putting the idea together.
Bonus 2 of the guide "Ace the Job Interview in English: 25 Questions and Your Answers": 5 pages in PDF. You can buy it on its own, or get it included in the bundle with the guide and both bonuses.