What can you say about the ecological problems of the Caspian Sea?

the panthers.They retured the animals to the zoo.The zoo keepers explained, "Next time we have to be more careful when ciean the cages. They panthers escaped

a)They have seen / saw the tower "Baiterek".
b)They saw /have seen the concert last week.
c)They love Rock and Roll.I like/ have liked it all my life.
d)They bought / have bought a lot of interesting books after the concert.
e)They stayed / have stayed in Astana since October.
f)They know / have known each other for 5 years.
g)When did they go / have they gone to Astana?
h)Dmitry went / has gone to Astana 3 months ago.
j)Omar lived / has lived there for 5 months.
ВОТ ПЕРЕВОД
Выберите правильную форму глагола.
a) Они видели / видел башню "Baiterek".
b) Они видели, что / видел концерт на прошлой неделе.
c) Они любят Рок-н-ролл. Мне нравится/, любили все это моя жизнь.
d) Они купили / купили много интересных книг после концерта.
e) Они остались / остались в Астане с октября.
f) Они знают / знали друг друга в течение 5 лет.
g) Когда они шли / они пошли в Астану?
h) Дмитрий пошел / пошел в Астану 3 месяца назад.
j) Омар жил / жил там в течение 5 месяцев.

Lake Baikal? -What Russian symbols do you know? -Who was the first Russian President? -Who is the Russian President at the moment? -What can you say about Russian capital?

discovered the new continent?) 2)what do you know about the first English settlements in America and the first English colonists? 3)why did people in America fight for their independence from England? 4)how can you characterize the colonists? 5)what is the name of the US city where Levi Strauss began making special clothes? 6)what big US cities do you know? 7)how many cents are there in a dollar?what are other american coins?how many cents are there in a nickel a dime and a quarter? 8)what is the name of the US city where Levi Strauss began making special clothes? 9)what are the colours of the American flag?why are there 50 stars on the flag?why are there 13 stripes on it?what do people often call the American flag? 10)the eagle became the officail national symbol og the USA in 1782 didn't it?where can symbol is an olive branch?what symbol is arrows?where can you see the picture of the eagle with an olive branch and arrows? 11)what do Americans celebrate on the 4th of July? 12)the capital of the USA is Washington D.C isn't it?what do the letters D.C stand for?why do people say Washington D.C when they speak about the US capital? ответьте на английском !

In my country the forests are cut down

the rivers polluted

the seas destroyed

the animals killed

the birds captured and sold in pet stores.

symbolize? What do you know about the Olympic flame? Do you agree with the words of Pierre de Coubertin, «The most important thing in the Olympic Games is not to win but to take part, just as the most important thing in life is not the triumph but the struggle….» Read the Olympic motto. It is in Latin. What does it mean? What are the Olympic awards? What mascots of Olympic Games do you know? What happens at the opening and closing ceremonies? What sports are there in the Olympic Games programme?