Many scientists remain______about the value of this research program.A、skeptical

游客2023-12-26 43

问题 Many scientists remain______about the value of this research program.

选项 A、skeptical
B、stationary
C、spacious
D、specific

答案 A

解析

转载请注明原文地址:http://tihaiku.com/zcyy/3307432.html

相关试题推荐

随机试题

最新回复(0)