题目

What do we know about the woman?A.She has a fever. B.She looks very tired now.C.She fell asleep in an outdoor chair. 答案：【答案】C【解析】【原文】M: I see you fell asleep in the lawn chair again.W: That chair is very comfortable. Do my eyes look really tired?M: No, but your face is very sunburned.解释句中的加粗词。 你们省得甚么（　　　　）