1. 自首,投降,投案：give oneself away泄露,露马脚 | give oneself up自首,投降,投案 | give out分发,放出

2. 自首：get down to 开始认真处理,着手做 | give oneself up 自首 | give way to 给...让路,对...让步,被...代替

3. 投案自首：get round to *花时间和精力去做 | give oneself up *投案自首 | give vent to *发泄,吐露......

4. 自首,投案：Give oneself up to feeling. 跟着感觉走. | Give oneself up. 自首,投案. | Give sb. a big hand. 喝彩,鼓掌.