【答】应该说第一句：I never did see him there. 我在那儿从未见过他。

助动词do, does, did 可以放在原形动词前，表示强调这个动作。如果跟否定词never 连用，应把never 放在did 之前。一般而言，频度副词如always, often, usually, hardly, never 等应放在助动词（包括情态动词）和实意动词之间，但是，本句由于强调否定语气，所以，按照“强调什么，先说什么”的原则，因此，把never 放在did 之前~！

又如：

1. To my shame, I never did help them. 

我感到惭愧的是, 我从来没有帮助过他们。

来自《简明英汉词典》

2. I never did like her. 

我的确从来没有喜欢过她。

来自《简明英汉词典》

3. I never did understand what was eating away at her. 

我始终不知是什么事在使她烦心。

4. Well I never did think that dreams could come true. 

真没想到,梦想能成真。

5. I never did know this man.

我从来都不认识这个人。

I’ve been grateful ever since that I never did get to Berlin on that trip; the atmosphere there was unique.

自那时以来，我对在那次西德之行中未曾能去柏林始终心存感激；柏林当时的气氛是独特的。

6. I liked the feeling and I never did grow out of it.

我不仅喜欢那种感觉，而且也从来没有从那种状态走出来。

7. "I never did have a tremendous desire to win, " he confessed.

他承认：“对于胜利，我从来没有过极度的渴望。”