Which talk move asks a second student to ADD ON to S1?
A、Who disagrees, and why?
B、What do you think about that?
C、Who’d like to build on S1’s idea?
D、Do you agree, S2?
A、Who disagrees, and why?
B、What do you think about that?
C、Who’d like to build on S1’s idea?
D、Do you agree, S2?