break into 用法归纳: (1)强行进入;破门而入 The thieves planned to break into a bank. 几个小偷计划抢银行。 If you lose your key, you have to break into the house. 如果你丢了钥匙,你就不得不破门而入。 (2)突然;一下子 The man broke into laughter. 那个人突然大笑起来。 (3)打断 It is impolite to break into others conversation. 打断别人的谈话是不礼貌的。 (4)动用;占用 Buying that car broke into my deposit in the bank. 买那辆车动用了我在银行的存款。,句子中如果有up to now或until now句子要用完成时。,特别提示: content表示“满意;满足”时,用 be content with句型。 content表示“高兴;乐于做”时, 用be content to do句型。 同义句型还有 be willing to do 和 be ready to do。,(1) 切断;停掉,(3)使中断,(4)切下来;剪下来,(2)隔绝;挡住,