[外语] 三笔的模拟卷和真题卷难度差太多

2. ________her work. How about you?
A.She does  B. She was doing  C. She did  D. She’s done
答案D  C和D有什么区别？
这道题目是被动语态,因为是一般时态,所以是be+过去分词

不是被动语态, 是现在完成时态. She has done her work. She+has 可缩写成She's, 就如You +have 可缩写成You've..