(单选题) Which of the following is true? (本题3.0分) A、 If things are very very small, they are germs. B、 If things can’t be seen, they must be germs. C、 Germs are only in dirty water. D、 Germs are everywhere around us.

(单选题) Which of the following is true? (本题3.0分)
A、 If things are very very small, they are germs.
B、 If things can’t be seen, they must be germs.
C、 Germs are only in dirty water.
D、 Germs are everywhere around us.

出自：河南工业大学-大学英语（二）(专升本)

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10217095】个 (题库试题定时更新)