关于必须的英文好句

1、有的路，你必须一个人走，这不是孤独而是选择。
Some roads,you must walk alone,this is not loneliness,but choice

2、我这野马不识归途，但你这小人我必须铲除。
I don't know the way home,but I must eradicate you

3、没人规定一朵花必须长成向日葵或玫瑰。
No one stipulates that a flower must grow into a sunflower or a rose

4、今天等了很久，还没有人发自拍，看来我必须做一个领头人了。
After a long wait today,no one has sent a selfie yet,so I must be a leader