【正文】
[S1: He was singing.] Contnue with the other three pictures. T: Let’s listen to the tape. Play the tape for A, then pause. T: Put a checkmark in the box.( S2’ s name), what was he doing? [S2: He was digging.] Repeat the procedures with the other three questions. 3) Put Ss in pairs. Have Ss take turns asking and answering questions about the pictures. Encourage them to act out the pictures,