The tremendous heat at a star’s core, ______tremendous gravity, joins the nuclei

游客2025-03-22 18

问题 The tremendous heat at a star’s core, ______tremendous gravity, joins the nuclei of hydrogen atoms.

选项 A、combined with
B、having combined with
C、combining with
D、being combined to

答案 A

解析 combined with此处表示一种一般情况，相当于when(it is)combined with，所以无需时态变化。

转载请注明原文地址:https://www.tihaiku.com/zcyy/4008333.html

相关试题推荐

随机试题

最新回复(0)

Thetremendousheatatastar’score,______tremendousgravity,joinsthenuclei