We are going on a trip together.

My father has hypertension and has been prescribed medication by his doctor.

I measure my blood pressure every day with a sphygmomanometer.

They had sex in the missionary position.

We developed a new algorithm to normalize the data.

Normalization of the database is important to avoid duplication of data.

His behavior was thought to be an anomaly.

His behavior is completely abnormal.

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

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