Although most species of small birds gather in groups at feeders provided by bird-watchers, the bright red cardinals usually appears alone or with its mate.

Neither William or his brother stole the rambutans from our orchard.

My teacher is very strict and he always makes us to finish all the exercises before leaving school.

My pen has very few ink in it, so could  you give me some?

The bones of the elderly are more prone to fractures than of young people.

Folklore consists of the beliefs, customs, traditions, and telling stories that people pass from generation to generation.

My elder sisters, both of them were doctors, said they were too busy to pick me up.

Tom said that he was trying to carry out some campaigns to protect environment and will encourage others to do so.