To improve your vocabulary, try to speak in English with your siblings and friends. Do not worry about the mistakes, try and try to improve speaking skills in English. Every day speaking English is simple and not that difficult, it comes with practice. You have to keep on learning new words, use them in your communication to improve. Use simple words that can be understood easily. You have to be good listener too to improve your vocabulary. Observe and listen when others are speaking in English, this will help you to know how and where to use the words appropriately. Read books, in simple language any new word you come across, find out its meaning. The language you have used in the post is good. Little corrections here and there will help you to improve your speaking ability. Every day read the posts in the forum sections to learn the vocabulary. Forum section is a very good place to start with and the topics discussed are general and can be understood easily. It will help you improve in writing, in speaking and in vocabulary, It's not that difficult. Write on topics that interest you and post it . Members will guide you. All the best.