Hi... Try also to pay attention to the pronunciation... Good luck!

The verb tenses are extremely complicated, but convey a lot of information to a native speaker. Paying close attention to the various verb tenses from the beginning will help you to "think" like a native and avoid many misunderstandings. For example, by the choice of which form is used in the past tense, a native speaker might might convey to an interlocutor "well, perhaps it might have happened somewhat like I stated" [the speaker is being very vague] or "I am making a sworn statement which is accurate in every detail." [The speaker is emphatically asserting the truth of their statement.] In my observations, inattention to which form of the verb tense is being used causes more problems (and the native speaker is almost always completely unconscious of the difficulties being created) than any other grammatical rules(s).

Grammar, In the English language a lot of people think good grammar is respectable.

when you begin learning english , you ought pay attention to me.