1. the stranger who had driven her mistress from lausanne.

driven을 어케 해석해요?

2.so far she had got in her narrative, when she sprang from her chair and her face was convulsed wtih surprise and fear.

해석이 잘안되요 ㅜ..

3. i have held my own in many a struggle, but the man had a grip of iron and the fury of a fiend.
나는 수많은 싸움속에서 나자신을 지켰다? 하지만 그남자는 악마와 같은 분노와 쇠로 조이는거같은 움켜쥠을 가졌다?해석이 어색하네요 ㅜ..