WHY IS IT UNPLEASANT TO SWIM IN COLD WEATHER

49. - DE DAP AN ON THI THPT QG 2016 2017
DE DAP AN ON THI THPT QG 2016 2017
49.Why is it unpleasant to swim in cold weather?A. One can only stay in the water for a short time B. The water becomes icyC. One stays in the weather for a long time D. The water gets warmer