_______ about my mother's health, I went to my hometown last Sund_英语解答

_______ about my mother's health, I went to my hometown last Sunday.
_______about my mother's health, I went to my hometown last Sunday.
A. Concerning B. Concernde C.To be concerned D.Being concerned
答案是什么?并麻烦解释一下.

人气：156 ℃　时间：2020-04-05 09:37:45

解答

答案：B1、这题应该填一个非谓语动词,因为逗号后面是一个完整的句子（主谓宾齐全了）,四个答案都可看做非谓语形式.2、了解concern的用法：1）用作及物动词动词① 意为“与……有关；涉及”,如：Don’t interfere in ...