1. fear 指遇到危险或灾难内心感到不安或发慌
She has a great fear of fire.
她对火有恐惧感。
2. terror 指人身安全受到威胁，心中极为恐慌
Her face worked as she stared at him in terror.
她惊恐地注视著他, 脸也吓得抽动起来.
3. horror 指令人毛骨悚然、使人极其厌恶的恐怖
Her son is a right little horror.
她的儿子是个不折不扣的小淘气。
4. alarm 指突然遇到危险而产生的紧张、害怕，常用于表示“警报”
The news of the radiation leak caused widespread public alarm.
辐射泄露的消息引起了公众的普遍恐慌。
5. be anxious about/for 挂念的，担心的
I don't wonder you were anxious about their safety.
你为他们的安全着急，我是不奇怪的。
6. be anxious for sb. to do 渴望某人做某事
The whole country was anxious for peace.
全国上下都渴望和平。