Most colds are acquired by children in school and then______to adults.

admin2018-02-26  38

问题 Most colds are acquired by children in school and then______to adults.

选项 A、conveyed
B、transmitted
C、attributed
D、relayed

答案B

解析 大多数感冒都是孩子在校被传染上,然后再传染给大人的,表示“病毒传染”,因而选项B为答案。
转载请注明原文地址:https://kaotiyun.com/show/TDT3777K
0

最新回复(0)