题目内容
(请给出正确答案)
[单选题]
Obviously, the Chairman's remarks at the conference were () and not planned.
A.simultaneous
B.supplementary
C.instantaneous
D.spontaneous
查看答案
如果结果不匹配,请 联系老师 获取答案
A.simultaneous
B.supplementary
C.instantaneous
D.spontaneous