题目内容

Can children still get__________in the near future?

A. virus
B. vaccine
C. value

查看答案

搜索结果不匹配？点我反馈

更多问题

Washing your hands frequently is the most effective way to protect people from _________.

A. virus
B. water
C. sun

This diseaseis spread by __________.

A. water transmission
B. wind transmission
C. droplet transmission

Please wear __________ mask and gloves when you go outside.

A. recycle
B. disposable
C. useless

If a person with 2019-nVoC works with A, we called A is a ________.

A. Confirmed patient
B. Suspected patient
Close contact