Humansarepollutingtheearthdaybyda

发布时间：2020-07-12 05:15:54

Humans are polluting the earth day by day, ________, of course, will cause punishment sooner or later












A.that











B.it










C.which










D.what

网友回答

C解析定语从句考查题。先行词为主句，关系词which    指代整件事并在从句中作主语。句意：人类一天天污染地球当然这会迟早遭到惩罚。
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