There would be many ways under the name of reading practice ... A pure speed reading, a scrutiny reading, a scanning, etc.

My reading practice now is a bit bent for grammatical factors of text -"Why is that particular form taken for the word(s)?"

For example, I may read with extra attention paid to the form of verbs. Or sometimes with attention paid to the definite and indefinite articles. And so on. ... It's a little series of study drill for each grammatical category.

Usually my reading practice was done without such special attentions. That is, I read, as it were, rather intuitively. But this is not the only way for reading practice.