Space is full of unseen hazards among which are cosmic rays.A、dangersB、ventures

游客2025-04-21 46

问题 Space is full of unseen hazards among which are cosmic rays.

选项 A、dangers
B、ventures
C、galaxies
D、prospects

答案 A

解析 hazard危险，公害。danger危险。venture冒险。galaxy银河系。prospect展望，前景，前程。

转载请注明原文地址:https://www.tihaiku.com/zcyy/4046778.html

相关试题推荐

随机试题

最新回复(0)

Confrontedwiththenewgroupsofcosmicreality,manyeducatedmen______.A、bec