ответе на вопрос Нужно очень ​

I want to go to America because there are important crops grow well in other parts of the world - rice, soybeans, bananas, coffee, sugar cane, grapes. I've heard and read about this amazing country. I have always been impressed with its color and variety. This country has gathered a multitude of cultures and traditions, where you can enjoy driving around with all sorts of landscapes from Alaska to Florida and from Maine to California. Visit the U.S. was a huge dream of my whole life, not only for me, but my younger brother Sergei. We can say that it was our little American dream. Previously, I had no idea what was once an opportunity to implement it, and now such a possibility - it can be done through the program Work and Travel. Long did not hesitate, I made ​​a decision that will certainly go to the United States under this program!

Мы используем  Present Indefinite чтобы показать регулярно повторяющееся действие  (обычное действие). Present Continuous это действие, совершаемое сейчас, в данный момент времени (длительное). Так как данное предложение мы переведем  как: Я планирую переехать в Лондон и  (пытаться) решить какие книги и записи взять. Мы совершаем не обыденное действие, длительное но не очень, поэтому тут мы будем использовать Present Continuous. В итоге получим: I am about to move to London  and I am trying to decide which books and records to take along.