Scientists have many theories about how the universe ____ into being. [ ]A. came B. was coming C. ha

题目简介

Scientists have many theories about how the universe ____ into being. [ ]A. came B. was coming C. ha

题目详情

Scientists have many theories about how the universe ____ into being.

A. came
B. was coming
C. had come
D. would come
题型:单选题难度:中档来源:北京高考真题

答案

A

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