As the busiest woman in the village, she made _____ her duty to look after all the other people’s affairs in that village.
A．this B．that C．one D．it
Mary felt sad over the loss of photos she had shot in Australia, ______ that was a memory she especially treasured.
A．as B．which C．when D．where
Have you ever listened to the song Yesterday once more, ________ singer died in her early years?
A．its B．it’s C．whose D．which
The man I ______ yesterday in the street is my manager.
A．paid a visit B．had a talk C．met D．dropped
Students are encouraged to _________ the design competition for robots at the university.
A．take part B．operate C．join to D．participate in
The plan has to be _______ to meet the real situation.
A．adjusted B．adapted C．produced D．refounded
