be afraid with后跟什么（be afraid of be afraid to区别）

后面加名词，例如：

1.Don't be afraid to star with articles of lower grade levels.不要害怕从较低水平的文章开始。

2.Don't be afraid to experiment with your fashion.不要害怕尝试你自己的时尚。

3.Don't be afraid to experiment with different forms of exercise until you find what works best for you.不要害怕，大胆尝试不同类型的运动项目吧，你会找到最适合自己的运动的。