yang pertama :
A :Don't you understand of what she said?
B :yes,she said that we should speak english in our english class
yang kedua :
A :do you know what i mean ?
yang ketiga :
A :what do you think of the picture?Beni did it well,didn't he?
B :ye,he did,.it is verry beautiful
yang keempat :
A :the meal is not delicious.is that how you say it?
B :i don't think so.its nice