Every year, a great many visitors come to visit the temple ______ the 12th century, ______ has brought a large income.

  The young man was lying on the grass with his horse _____a tree.

-What has made him in such a low mood recently?—_________ by his father for not passing the exam.

The teacher came into the classroom _______ by his students.　

Three suspects ________ in the terrorist attack in Kunming have been caught.