period 2 learning about language the general idea of this period： this period will consolidate the words and expressions the students learnt in the reading part and deal with the grammar part：the present progressive passive voice.you will have systematic explanations of it and assign some exercises for the students to complete to consolidate what you learn. teaching aims： 1.help the students recognize the useful words and expressions learnt in reading part： apply for，bite，have an effort on （=affect），quality，as a result，powerless. 2.master the usage of the present progressive passive voice.
