3)
a)
New York is the biggest and the most populated city in the US
b)
Washington DC is the most visited city in the US
c)
Los Angeles is one of the sunniest cities in the US
d)
Alaska is the largest and the coldest state in the US
e)
The Mississippi river is the longest river in the US
4)
a)
If i go to New York, I will go and see a musical on Broadway
b)
When Nadia gets back, she will write an article about her expedition in Alaska
c)
If mom finds a new job we will probably move
d)
When i will be 16, I will take driving lessons
e)
When i will have my driver's license, i will drive around Europe