The meaning of the idiom Laugh in one’s sleeves is A) To Laugh Secretly B) To Laugh Openly C) To Laugh at some weak D) To Laugh occasionally Related MCQs: Metal ions used by many enzymes to change their non-functional active sites to functional ones are called? Tall, slender athletes play basketball while shorter, huskier ones play football because of? Please do not laugh ——— those beggars. Why do we laugh?