livemcq১টি পরীক্ষায় এসেছেপ্রশ্ন ৯Not many people can commit such a heinous crime in cold blood. -What does the italicized idiom above mean?কক) in cool brain and calculated thoughtখখ) so patiently and thoughtfullyগগ) so impatiently and thoughtlesslyঘঘ) stirred by sudden emotionউত্তর দেখুন