If you want to improve on anything, you need to practice, practice and practice. This is a no brainer. Same goes for improving your English. Whether you speak a little English or barely speak English the only way is to improve is to speak in English. There so many other ways as well. Let go through them one by one.You have to be confident. You need to know that you will make mistakes and without making mistakes you cannot improve. Thus, without being shy you need speak out. The more you speak and write the better you will become in pronouncing and vocabulary. You could compare learning a language like learning an instrument or sport. You won’t get better by learning the rules or just the notes to a song. You need to actually do it to learn how to do a sport or play an instrument.
You don’t live in the 1960s; you have technology at your fingertips. Use technology to your advantage. There PTE courses available all over which you can try for and some of them offer PTE coaching online through skype for those who do not have access to learning center. There are also plenty of apps on the internet that you can install and learn English from as well. Take your maximum use of technology, you didn’t buy a smart phone just to make calls and send messages.The more you listen, the better you become at pronouncing words. Listen to news and songs, you will understand how and learn how the words are pronounced. After listening try to practice what your heard by reading out loud. Take a magazine or newspaper and read it out loud. Since you are just reading you will focus more on pronouncing the words right and not to worry about the grammar for now. You get better at using the right grammar while speaking.
These are the basics of improving your English. Together with the basics you can add little things in to the your learning by watching more English films as it helps you understand what to say when. Learn one word everyday this way you will always keep improving. Have a dictionary and always check it for the meaning when you come a across a word you don’t know. The quicker you check it out the better or else the chances are you will forget what the word is. Last but not least always have fun while learning and don’t be afraid to make mistakes.