______ the whole morning, my daughter felt very tired.
____they decide which college to go to, students should research the admission procedures.
The time and effort he has devoted during the past few years____ trees in that remote area is now considered to be of great value.
That car accident ____all his life. After that he was limited to a wheelchair.
People complain that decisions to approve or deny a permit are often ____ rather than based on fixed criteria.
---When did you last hear ____ Jay? ---He phoned me this morning, and we agreed ____ a time and place to meet.