In situations where the pressure is on and where a good performance counts, people can become so (3) ______ that they are unable to do their best.Đoạn văn108/230In situations where the pressure is on and where a good performance counts, people can become so (3) ______ that they are unable to do their best. stressed-outconcernedanxiousbotheredGiải thíchChọn C