1/2The task: he, she or both
You hear a man and a woman talking about learning English with apps. There are four questions, and for each opinion you decide whether he, she or both express it. Read what you have on screen before the audio starts.
2/2The answers and the signals
In the exercise: the first opinion is both (he says his vocabulary has grown and she answers I say the same about vocabulary); the second is only his (he defends streaks: the streak is the only reason I've lasted six months); the third is only hers (recognizing a word and using it are not the same thing); and the fourth is again both, because he closes it with on that we agree.
The signals of agreement are I say the same, exactly and on that we agree; the signals of disagreement, Well, I'm not sure or Fine, but…, point to an opinion held by just one of them.