当问题出现时，你可以自己处理，而不用请专业人员。

When a problem appears, you can deal with it yourself without paying a professional.

youdao

当问题出现时是有后果的。

When things do go wrong, there are consequences.

youdao

当所谓的问题出现时，你欢迎它。

When a so-called problem now arises, you welcome it.

youdao

他们也带来同外界的联系：当一个棘手的问题出现时，他们知道给谁发邮件寻求建议。

They also bring contacts: when a tough problem arises, they know whom toe-mail for advice.

youdao

所以当有问题出现时，人们会试图去改变它，使它变得更好。

So if there is a problem, people try to change it, and make it better.

youdao

所以当有问题出现时，人们会试图去改变它，使它变得更好。

So if there is a problem, people try to change it, and make it better.

youdao