Проанализируйте времена сказуемого в следующих предложени ! . 1.i haven't seen you for ages.2 we have already discussed this problem.3 he has never been to england.4.have you seen this film yet? -no, i haven't seen it.5.have you ever been abroad? - yes, i have.6.i have known them for three years.7.have you spoken with your teacher today? 8.after i have done my homework, i shall go for a walk.9.i haven't decided yet where to continue my studies.10.we haven't met her since we left school.

1. Pr. Perfect
2. Pr. Perfect
3. Pr. Perfect
4. Pr. Perfect
5. Pr. Perfect
6. Pr. Perfect
7. Pr. Perfect
8. Pr. Perfect
9.Pr. Perfect
10. Pr. Perfect

1) China has the largest population.

Pitcairn Island has the smallest population.

2) Greece, Ireland and Netherlands have a national independence day in spring. Azerbaijan, Kazakhstan, Kyrgyzstan, Uzbekistan and Georgia have a national day in spring.

3) Slovakia, Brazil, Mexico, Austria and Poland have a national independence day in autumn. Ireland, Deutsch and Great Britain have a national day in autumn.

4) Greece, Finland, Guatemala, Honduras, Salvador Argentina, Nicaragua, San Marino, Uruguay, Andreevsky flag have a blue and white flag.

5) Oman, Kuwait, Tajikistan, Italy, Bulgaria, Equatorial Guinea, Madagascar, Mexico have a red, green and white flag.

6) Bahrain, Georgia, Singapore, Indonesia, Japan, Austria, Gibraltar, Malta, Poland, Switzerland, Deutsch, Monaco, Tunisia, Peru, Tongo, French Polynesia have a red and white flag.

There are over 200 countryes in the world. All of them has got laws.The maim law is the constitusion. Law is aimed at protecting the person from the outside world, and the duties are intended to improve the world, to protect nature and to serve his country. Under the Constitution, every person has their rights and duties, which help him to live with dignity in society. Society is incredibly complex system, and people with their rights and duties must do everything to get it improved. The words of the famous sociologist Karl Marx, "no rights without duties and duties without rights." Then the older the person becomes, the more he has duties. So, the one who defends their rights and forget about responsibilities put himself in danger to build with one hand and the other to destroy. There are personal political, socio – economic and cultural rights. Civil law is the basis. 

Извини, но больше уже не получается. Очень длинный текст. Это до слов  "гражданские права - это основа"