Question

【题目】—Keep working hard, Paul. You will surely realize your dream of being a writer you give it up halfway.

—I will, thank you, Miss Rowling.

A. unless B. if C. since D. though

Answer 1

【答案】A

【解析】

句意：——继续努力，保罗。除非你半途而废，否则你一定会实现成为作家的梦想。——我会的，谢谢你，罗琳小姐。A. unless除非，如果不；B. if 如果；C. since由于，既然；D. though尽管。结合“You will surely realize your dream of being a writer ___ you give it up halfway.”可知这里是表达如果不半途而废，梦想就可以实现，用unless引导的条件状语从句，意为"除非"，相当于if not，遵循“主将从现”的规则，故答案是A。