linayuan

1. 注意自己的健康是明智的。
It makes sense to be carefully about one's health.
2. 读这种无聊的小说毫无意义。
It makes no sense to read this kind of boring novel.
3. 保守这个秘密（没）有意义。
It makes (no) sense to keep this secret.

waihaiss

waihaiss

1. 注意自己的健康是明智的。it makes sense that take good care of our health.  
2. 读这种无聊的小说毫无意义。 it makes no sense to read this silly noveles.
3. 保守这个秘密（没）有意义。it makes (no) sense to keep this secret.

mapleleaf

Attention to your health are makes sense.
1. are & makes ----double verb.
2.Change (attention to ...) to (paying attention to ...)

mapleleaf

1. It makes sense to take care of your health.
2. It doesn't make sense to read such a boring novel.
3. It makes no sense to keep this secret.

div

1. 注意自己的健康是明智的。
Attention to your health are makes sense
请问我的翻译存在什么问题？THANKS

div

1. 注意自己的健康是明智的。
attention to youself  healthy are makes sense