问问There are three ____ in the word "mirror" A.r's B.rs C.r' D.rs'_其他解答

问问
There are three ____ in the word "mirror"
A.r's B.rs C.r' D.rs'

人气：151 ℃　时间：2020-06-22 16:10:01

解答

B.rs .因为在这里把r看成一个名词,又因为它说的是单词里面有三个r,所以要用复数即加s.
祝你的英语越来越好