中国石油大学 / 中石油
正确率:100%
16. Is this the restaurant _____ during the summer vacation?
A、for which you have worked
B、in which you worked
C、which you have worked on
D、where you worked in
A、for which you have worked
B、in which you worked
C、which you have worked on
D、where you worked in
参考答案:
佳题速递: