Here you have some strategies so that learning how to read:
1. A word is important when it appears many times.
2. Attitude is the most important: if you like or not reading, is an important part of English that helps you to acquire words.
But be careful: if you're reading a text and you have to circle a lot of words and search on the dictionary, you will lost it. This is means that the book which are you reading does not corresponds to your level, so select a low level.