John was friendly and intelligent . John found a good job

=>John who found good job was friendly and intelligent

The earthquakes was very strong .It struck Kobe in 1995

=> The earthquake which stuck Kobe in 1995 was very strong

The moon reflects the light to the Earth .The moon can be compared to a large mirror

=> The moon which can be compared to a large mirror reflects the light to the Earth

 A tsunami killed more than 300,000 people . It hit some Asian countries in 2004

=> The tsunami which hit some Asian countries in 2004 killed more than 300,000 people

=>
9. John, who found a good job, was friendly and intelligent.
10. The Moon, which can be compared to a large information, reflects light to the earth.
11. Mr.Pike, who is over seventy, can play tennis.
12. The earthquake which was struck Kobe in 1995 was very strong.
13. Dang Thuy Tram's diary, which I have read twice, is a beautiful book.
14. The tsunami which hit some Asian countries in 20.. killed more than 300000 people.
15. Despite being seriously ill, she enjoyed life very much.
16. Though cars cause pollution, people still want them.