You have to show passion for it.
你必须表现出对它的热情。
His homework assignments, circulated to classmates, show a candid passion for words.
他的作业被同学们传阅,从中明显看出他对文字的热情。
A show trial will not help Libya in its understandable passion to lay the foundations for a freer society.
一场作秀般的公审对利比亚人民建立更加自由社会的热情也是毫无裨益的。
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