1.b> , , ; they have not been very responsive to the needs of disabled customers / ; he wasn't very responsive, so I asked her instead , ; they are a bright, responsive people here ;
2.b> i> , i> / ; by being responsive to changes in the market, the company has had great success ; the club is responsive to new ideas / ; this car's steering isn't very responsive ; ;
3.b> .i> , ..i> ; a flu virus that is not responsive to treatment , / .