题目内容
(请给出正确答案)
[主观题]
It is likely that in the paragraph that follows this passage the author will discuss _____
_.
A.the characteristics of the explosion of a nova
B.supernovae
C.our sun as a dwarf nova
D.how the twin stars revolve
提问人:网友yourkeychen
发布时间:2022-01-06