东北大学 / 大学英语(四)
正确率:100%
_ _ _ _ _ _ at the airport, Mrs. Robertson felt a great burden taken off her shoulders.
A.Seen her two sisters-in-law off
B.Having seen her two sisters-in law off
C.With her two sisters-in-law seen off
D.By seeing her two sisters-in-law off
参考答案:
佳题速递: