The first thing to understand about English is that much of it is comprised of phrases and words that stem from the Latin language. This is because the Romans conquered much of the British Isles in ancient times and left behind a good deal of their language, which then worked its way into the local dialects of the time.
There are some basic rules that apply across all of the English language; Firstly, the basic rules of grammar and syntax, which can be broken into five distinct parts: nouns, verbs, adverbs, prepositions and conjunctions. The basic rules of pronunciation also apply to English, as well as necessary usage of certain tenses, depending on the context.
Vocabulary is an important part of learning English, as there is a massive number of words available for use. English also has many idioms and colloquial terms, which are a particular challenge for the learner. Another important part of English is the use of phrasal verbs, which, when used incorrectly, can leave the learner unable to communicate their intended meanings.
Lastly, grammar and syntax are necessary components of the English language, as they define the way in which words are put together to form meaningful sentences. This can be difficult to master at first, but with practice and dedication, it is possible to become more confident and grammatically correct.
The five key pieces to learning English can be summarized quite simply: vocabulary, grammar, pronunciation, idioms and phrasal verbs. Of these, the most important is understanding how to use words correctly, in order to communicate effectively. Knowing when to use the correct tenses, as well as understanding how to form sentences and conjure up meaningful conversations, are all essential skills that a learner of English must master.
Once you have a good grasp of the five components of English, you can then work on your own pronunciation and accent. This is perhaps the most challenging part of learning English, as you need to train your mouth to twist and turn in all the right ways in order to produce the correct sounds.
In summary, successful English language learning requires dedication and effort in order to master the basics of grammar, pronunciation and vocabulary. Idioms and phrasal verbs are key to building up more complex communication skills, and ultimately to speaking confidently and accurately. With enough practice, you should eventually be able to confidently communicate in English with any level of speaker.