Japanese Sentences with English Translations - Sentences [わからせなかった]

There's a rumor in my mother's village that we have Japanese ancestors. I don't know what to make of it.

"Eureka!", shouted Tom suddenly.

I don't know why you don't like her.

Tom doesn't understand the difference between confidence and arrogance.

It is easy to understand what he is trying to say.

"Why?" "I do not know why."

Tom knew that Mary was busy.

Tom knew everything.

If I knew her name and address, I could write to her.

I know.

I don't speak French, but I can understand it a bit.

There are 10 types of people in the world: those who understand binary, and those who don't.

There is one thing I don't understand.

Tom understands French.

I understand that life without love is impossible for me.

Do you know what day it is?

Tom didn't know how to reply.

My Latin teacher used to look down sternly on me over the rim of her glasses, but now I know it only had to do with the fact that she was wearing reading glasses and that she will have found it a nuisance taking them off all the time, so what looked like contempt towards us students might well and truly have been kindness.

You never know when an earthquake will happen.

My sister has given me an Iphone, but I do not know how to use it.