My mailbox is full of spam.

I check my electronic mail every day.

I contacted him by electronic mail.

Yesterday, I received another job rejection email.

I received an email from him.

I am waiting for an e-mail from him.

My mailbox is full of spam.

There are so many spam emails that I might overlook important ones.

He was born as an illegitimate child and experienced many difficulties.

My grandfather used to till his privately-owned rice field.