have a long head

例句：

1. 1. I'm sorry for not having a long head about the meeting.
   我对会议的准备工作不够充分表示歉意。
2. 2.She had a long head about the project and didn't want to take on the responsibility.
   她对这个项目有过多的顾虑，不愿意承担责任。
3. 3. He was always thinking too much and never acted decisively.
   他总是想得太多，从不果断行动。