A computer is an artificially intelligent machine that is programmed to work under fixed condition; But the human brain is naturally intelligent and it is able to operate on ever changing conditions.

What a nice fellow he is!

When he began to drink water, a wave swept him away. He was about to drown."

When he was four, he left his village (Make it complex). 

= At the age of four, he left his village.

When you think about the job.

Where have you come from ?

Where there is smoke, there is fire - There is no smoke without fire

Where they did they go yesterday. 

Where they did they go yesterday.

Where was he seen by you? = Where did you see him?

leaped

sought

While I was walking in the field,I saw him running.

White Elephant = A very costly or troublesome possession

John Milton, Anne Bradstreet, Cotton Mather, and William Bradford. John Milton is most famous for his poem, Paradise Lost; the 10-volume work recounts the story of Adam and Eve's sin and how they were cast out of the Garden of Eden.