Earth Day____in 1970 for the first time，and the Day now includes events in more than 190 countries and regions （地區）.（　?。?/h1>

A．was celebrated	B．celebrated
C．is celebrated

【答案】A

【解答】

【點評】

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發布：2024/4/20 14:35:0組卷：5引用：1難度：0.8

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相關試卷

A．produces	B．produced
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Earth Day____in 1970 for the first time，and the Day now includes events in more than 190 countries and regions （地區）.（ ?。?/h1>