676. I slipped on some ice and broke my arm.
 我在冰上滑了一跤，把手摔断了。
677. The car accident almost killed my brother.
 我弟弟差一点死于那次车祸。
678. She almost fell into the tiger cage.
 她差点就跌进老虎笼子了。
679. That rock just missedu my head.
 那块大石头差点就打中我的头了。
680. I almost didn’t see that bus coming.
 我几乎没有看到那辆开过来的公共汽车。
681. He’s very lucky to have survived the war.
 他在战争中幸存下来，真是幸运。
682. I’m worried about him because he works in a prison.
 我为他担心，因为他在监狱里工作。
683. Mountain climbing is exciting because it can be dangerous.
 登山有危险性，因而很刺激。
684. Steve drives too fast and takes too many risksv.
 史迪夫开车很快，太冒险了。
685. Ann was in the hospital for six weeks after getting hurt.
 安受伤后在医院呆了六个星期。
686. I was driving to work when a huge truck ran a red light.
 当时我正开车去上班，突然一辆大卡车闯了红灯。
687. I’m sorry you had to go through that.
 我为你经历的这一切感到难过。
688. There were always bombs and gunfire all around us.
 我们的周围总是有炸弹和炮火。
689. My stomach would have been full of butterflies.
 如果是我，我心里肯定会七上八下的。
 690. I’ve never been so scared in my life, and my entire life flashed before my eyes.
 我从来没有那样害怕过，我感觉我的整个生命历程就在我眼前闪动。

【生词解读】
1. miss   [mis]  vi. 未击中；打偏
2. risk    [risk]  n. 危险,风险