Нужно написать сочинение на про лондонский зоопарк( london zoo),

london zoo is the oldest zoo and one of the biggest zoo in the world.   it is situated in great britain in west-end in the northen part of regent park. the zoo`s collection contains more than 650 different kinds of animals. if i will in london, i   surelly would visit this wonderful zoo!

b: then where have you been? (present perfect)

a: oh, nowhere. i wanted (past simple) to go to america two years ago,but now i don't want to go there.

b: why?

a: i understood (past simple) that my wish is impossible, so i abandoned(past simple) that idea. 

и 2-я

b: have you heard some interesting news? (present perfect)

a: no.

b: i heard (past simple) that brian flunked (past simple) his exam last week. 

a: why did (past simple)he flunk the exam?

b: he lost (past simple)his homework, so he didn't repeat a topic.(past simple)

ben is very beautiful student.he get only good marks,but he very lazy.on a day he have four or five lessons.at school he have many friends.his dear lessons is math,art and english.