在英语中,表示注意身体的常用说法有:

Pay attention to your body
例句:It's important to pay attention to your body and psten to what it's telpng you.
中文翻译:重要的是要注意身体,并倾听它在告诉你什么。
Take care of your body
例句:You should take care of your body by eating healthy food and exercising regularly.
中文翻译:你应该通过吃健康的食物和定期锻炼来照顾自己的身体。
Keep an eye on your body
例句:It's important to keep an eye on your body and notice any changes or unusual symptoms.
中文翻译:重要的是要注意身体,并注意任何变化或不正常的症状。

这些表达都是由动词 "pay," "take," 和 "keep" 加上 "attention," "care," 和 "eye" 这些名词构成的。"Pay attention" 表示注意,"take care" 表示照顾,"keep an eye" 表示注意。因此,这些表达都可以用来表示注意身体的意思。