试题解答 急～～

来源：百度知道 编辑：UC知道 时间：2024/05/17 20:31:43
＿＿＿about the student,the teacher called his parents to find out something＿＿＿his absence from class.
A.Concerning,concerned B.To concern,concerned
C.Concerned,concerning D.Concerned,to concern
并请做相应解释,谢谢.

a
Concerning about the student,...
担心,牵挂这学生
用ING是因为 主语做某事并伴随着另件事,所以用ING
concerned 和...有关
他的不来上课是过去发生的,不来上课的理由自然也是用ED

A.Concerning,concerned

a..

c