收趣云书签插件:疑难问题集中请教！

在学习一篇文章的过程中，遇到下列疑难问题，特集中来请教。还请各位高手不吝赐教。谢谢！
1、"Oh, you'd be surprised. They've got wonderful prosthetics these days."
2、 Long hair on an old woman was in a way charming, like a lady at court in more chivalrous times.
3、In any case, it was my turn today, and I would handle it, though the mere thought of those wounds made me cringe.
4、Dolores smiled as we walked toward the nurses' station. I had an itch to get away.
5、"Oh, Emma." Dolores began to rock her soothingly. "It's all right. No, it's really not all right, is it?"
Emma let loose a bigger flood of tears. Her mouth opened wide but speechless.
I could hardly tolerate all the pain in that room, all the loss Emma had to bear.
"Yeah, it's the pits, it sure is," said Dolores, her strong arms wrapped around those frail shoulders.
"It . . . is," said Emma.