After Mandela was free (自由的) in 1990, he chose to shake hands with the people ________ wanted to kill him.
Do you think _______ a concert in our city this weekend?
He asked me _______ we could go to Shanghai by plane.
Jackie Chan _______ movies are very popular with the young is famous all around the world.
The woman ______ is making a speech is our new English teacher.
Have you found the information _____ you can use for the report?