英语：Unit19《Language》Warm-up教案（北师大版选修7）

Teaching Aim:

(1) to learn three kinds of communications

(2) to learn that there are varieties of English accents in the world

Stage 1 introducing communications and the three kinds

Communication means the activity or process of expressing ideas and feelings or of giving people information.

the three kinds of communications: written communication, visual communication, spoken communication

Teacher here can give several pictures to students to