Learn Simple Sentence Making
You do not need to learn grammar properly to speak fast but you should have the basic knowledge of tenses, imperatives, modals and question making. Its learning will help you to make good sentences and speak effectively.
Learn Situation Speaking
Find the situation speaking on this site and rot them one by one. It will tune up your mind so that it produces right sentences at right moment.
Learn Daily Use Sentences
Learning daily use sentences are immensely useful for any person who wants to speak in English. Without learning them you always feel handicapped in speaking.
Read Conversation on Various Topics Daily
Conversation practice will improve your speaking skills further. Read the conversation again and again till the sentences get implanted in your mind. Practice these conversations with your friends and family members.
Quick Speaking Practice
You have to learn to speak quickly step by step. First take situation speaking. Try to speak a situation in 10 seconds. Practice it everyday till you are able to speak a situation within 10 seconds period. Then have quick conversation practice. Speak the dialogues of all the characters. After some time you mind will be ready to help you speak faster.