‘Life is not a bed of roses’ means-

The managing director hit the nail on the head when he said the company's spending, is outrageous and unethical. The phrase "to hit the nail on the head" means:

‘Ins and outs’ idiom-টির অর্থ হচ্ছে-

I haven't been feeling very well___.

The phrase 'with flying colours' means___________