How to build your confidence and to master English is by reading a lot of novels or magazines or newspapers and other sources of reading . Then , when you find a word , which you don't understand , look up the meaning in the dictionary . Make sure the English-English dictionary . After that , try to make 3 different types of sentences based on the new word that you've learnt . As the last step , hand in your writing to your teacher and let he rectify the fault . Hence , if you do these steps day by day , of course you will master English and never forget to speak with people in English at least 30 minutes per day .