Use visual aids. Sometimes a picture is worth a thousand words, and this is particularly true when teaching English as a second language. Visual aids can be used to teach everything from vocabulary to prepositions. In addition to instructional advantages, visuals keep lessons interesting for the learners. If possible, use powerpoint presentations.

Patience, knowledge, listening, asking good questions, correcting answers, asking students to explain their understanding, giving options for practise, letting people repeat things in their own words, giving advanced learners more detailed explanations without being overwhelming, staying silent during long pauses, working with real materials as much as possible, making complex things clear but not over-simplifying, having a toolbox of responses because every individual and every situation is new. I think it helps to have experience with learning languages, because "teaching" is sometimes too concerned with theories versus what actually works while learning. Some older methodologies like rote practice are out-of-fashion in favour of more communicative approaches but basic oral practice is something most people need more of. That's why I offer speaking practice -- most learners can learn a lot simply by doing, with the help of a skilled interlocutor (conversation partner). People have a lot of passive knowledge about English (grammar, vocabulary, etc) that just needs to be activated by getting the mouth moving more, IMHO.

Watching English TV serials, sitcoms and soap operas is a good way to learn to talk.

you should teach 4 skills of learning English,reading,writing,speaking and listening,you should use 4 skills in learning and you can use innovative method

you should teach reading, writing, vocabulary, comprehension, and grammar, you should concentrate on all of them.