一定会变好的日语怎么说

一定会变好的日语怎么说：必ず良くなる（kanarazu yoku naru）

1. 今は辛いけど、必ず良くなるよ。 (Ima wa tsurai kedo, kanarazu yoku naru yo.) - It's tough now, but things will definitely get better.

2. 失敗しても、必ず良くなる経験になる。 (Shippai shitemo, kanarazu yoku naru keiken ni naru.) - Even if you fail, it will definitely become a valuable experience for you.

3. あきらめないで、必ず良くなる道がある。 (Akiramenaide, kanarazu yoku naru michi ga aru.) - Don't give up, there is definitely a way for things to get better.

4. この苦しみも、必ず良くなる日が来る。 (Kono kurushimi mo, kanarazu yoku naru hi ga kuru.) - Even this pain will surely pass and better days will come.

5. 心配しないで、必ず良くなるから。 (Shinpai shinai de, kanarazu yoku naru kara.) - Don't worry, things will definitely get better.