Barack Obama delivered a speech to 500 local youths during his visit to China, many of _______ were from Fudan University and Tongji University.
Wilma became the first American woman to win three Olympic gold medals in track, _____ made her mother very happy.
She went to the bookstore and bought
My teacher inspired ____ a summer course to improve my writing skills.
Try____ she might, Sue couldn’t get the door open.
______ he referred to in his article was unknown to the general reader.