His failing in the exam ________ us because he was al­ways an outstanding student.

Both the Winter and Summer Olympics are held ___________on a regular basis.

Jordan kept his illness from his opponents before thefinal game ________ they might know about it

Must we clean the classroom now— No, you needn’t. Itafter school.

“The interest _____ be divided into five parts, according to the agreement made by both sides,” declaredthe judge.[ ]