人要是不会寂莫那该多好呀！我就可以专心去做好一件事情了。请高手翻译

It would be so good if people are not lonely,then I can concentrate my mind to do one thing well.

wq

It will be exactly good if the man do not feel alone! So that I can keep my mind on doing any things .

人要是不会寂莫那该多好呀！我就可以专心去做好一件事情了
how wonderful if human wouldn't feel lonly!In that case,I would concertrate on one thing and do it well.