____ Christmas Eve, children put a stocking ____ the end of their beds before they go to sleep.[ ]

Lily took away my English book _______. [ ]

The price of the book is __________ so I would rather not buy it.

Students used to_____ information from newspapers or magazines, but now they are used to ______ for it on the Internet directly.

Spacecraft “Discovery” has failed in the course of launch. —-_______? They have been preparing for the test.