1. break into

(1) 强行闯入

eg. There was no one nearby who might see him trying to break into the house.
当时附近没有人可能看见他试图闯进那所房子8lRMxvX6,wt。

(2) 突然开始（做某事）

eg. The moment she was out of sight she broke into a run.
她一走出视线就突然开始跑Hc+3BAe9Z!midnMb。

(3) 成功打入（某行业、某领域）

eg. She finally broke into films after an acclaimed stage career.
她在备受赞赏的舞台生涯后终于成功打入了电影界Tk9-]Vsnzx。

2. take risk 承担风险；冒……风险

eg. Rewards should accrue only to people who take risk on their own account.
只有那些自己承担风险的人，才有资格得到奖励^!^s-ZvvfJE=。

3. run into

(1) 遇上

eg. Wang agreed to sell IBM Systems last year after it ran into financial problems.
IBM公司遭遇财政问题后，王去年同意出售该公司的操作系统~dE5~Q6z[du@)。

(2) 撞见

eg. He ran into Krettner in the corridor a few minutes later.
几分钟后他在走廊里撞见了克雷特勒6oar0_cC&](i8yW3Z。

(3) 撞上

eg. The driver failed to negotiate a bend and ran into a tree.
该司机没能顺利转过一个弯，撞上了一棵树gkH|[Mw~Z!JOEO_。