{"id":22878,"date":"2026-06-21T18:24:33","date_gmt":"2026-06-21T12:24:33","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/a-quantum-leap-in-english-grammar-mcq\/"},"modified":"2026-06-21T18:24:33","modified_gmt":"2026-06-21T12:24:33","slug":"a-quantum-leap-in-english-grammar-mcq","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/a-quantum-leap-in-english-grammar-mcq\/","title":{"rendered":"A quantum leap in English Grammar MCQ"},"content":{"rendered":"\n<p>Identify the correct meaning of the expression <strong>A quantum leap<\/strong>.<\/p>\n\n\n<ul class=\"quiz-options\">\n<li>A situation likely to lead to failure, danger, or serious trouble<\/li>\n<li>An insult, rejection, or painful disappointment<\/li>\n<li>A general practical method based on experience rather than exact calculation<\/li>\n<li>A very large and sudden improvement or change<\/li>\n<\/ul>","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[3203,3210,3212,3213],"subject":[3116],"education_level":[1896],"class_list":["post-22878","mcq","type-mcq","status-publish","hentry","topic-academic-vocabulary","topic-contextual-meaning","topic-exam-preparation","topic-hsc-english-grammar","subject-idioms-phrases","education_level-hsc"],"mcq_note":"<p><strong>A quantum leap<\/strong> means <strong>a very large and sudden improvement or change<\/strong>. The correct answer is this meaning because the expression is used figuratively, not only by its literal words.<\/p><p><strong>Examples:<\/strong><\/p><ul><li>The new lab created <em>a quantum leap<\/em> in science education.<\/li><li>In an HSC essay, <em>A quantum leap<\/em> can express this meaning: <strong>a very large and sudden improvement or change<\/strong>.<\/li><li>When this expression appears in a passage, connect <em>A quantum leap<\/em> with the idea of <strong>a very large and sudden improvement or change<\/strong>.<\/li><\/ul>","mcq_options":[{"right":"no","answer":"A situation likely to lead to failure, danger, or serious trouble"},{"right":"no","answer":"An insult, rejection, or painful disappointment"},{"right":"no","answer":"A general practical method based on experience rather than exact calculation"},{"right":"yes","answer":"A very large and sudden improvement or change"}],"multi_answers":"no","subject_terms":[{"id":3116,"title":"Idioms &amp; Phrases","slug":"idioms-phrases"}],"topic_terms":[{"id":3203,"title":"Academic Vocabulary","slug":"academic-vocabulary"},{"id":3210,"title":"Contextual Meaning","slug":"contextual-meaning"},{"id":3212,"title":"Exam Preparation","slug":"exam-preparation"},{"id":3213,"title":"HSC English Grammar","slug":"hsc-english-grammar"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/22878","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=22878"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=22878"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=22878"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=22878"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=22878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}