SARS is still jeopardizing people’s lives before scientists come up with an effe

游客2023-12-26 68

问题 SARS is still jeopardizing people’s lives before scientists come up with an effective treatment.

选项 A、killing
B、risking
C、endangering
D、adventuring

答案 C

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3306739.html

相关试题推荐

随机试题

最新回复(0)

[originaltext]Manypeoplehurttheirbackswhentheytrytoliftheavythin