Read the text and fill in the gaps with the appropriate

Read the text and fill in the gaps with the appropriate option below.
The history of our planet is the history of wars. We have to (1) admit that human beings, the most amazing creatures in the world, cant (2) get along with each other. We are paradoxical. We are able to (3) launch spaceships to other planets and can get to oceans deep, but we dont (4) respect the rights of the person next to us. Weve created the most effective medicine and our scientists work wonders to save peoples lives, but, on the other хэнд, weve (5) invented the most effective and cruel weapons to kill people. Is it possible to prevent a global war if we go on like this?
Nowadays no one can say that he doesnt care whats going on in the world. No one can feel safe even if there is no war in his country. The most terrible form of violence, which has spread all over the world, is terrorism. Many countries have already (6) suffered from terrorist attacks the USA, Spain, Russia, Britain and many others. Killing and wounding innocent people, women and children cannot by justified be any political situation or religious (7) beliefs.
Most people realise now that only cooperative action among all countries can (8) protect nations from the threat of terrorism.