问题
选择题
－Hasn’t Zhao Wei finished filming the movie So Young?
－Yes. She ______ on it for more than half a year.
A．is working
B．has been working
C．worked
D．will have worked
答案
C
题目分析：考查时态：句意：--赵薇拍完了电影《致青春》了吗？--是她拍了半年多。因为回答是Yes，说明拍完了，work on it是发生在过去的半年，用一般过去式，选C。