Don’t use water to put out the fire if oil catches fire. As is known, oil ____ float on water.
A.shall | B.must | C.may | D.will |
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.
A.to plant | B.to planting | C.plant | D.planting |
That car accident ____all his life. After that he was limited to a wheelchair.
A.damaged | B.destroyed | C.harmed | D.ruined |
People complain that decisions to approve or deny a permit are often ____ rather than based on fixed criteria.
A.arbitrary | B.conscious | C.appropriate | D.controversial |
---When did you last hear ____ Jay?
---He phoned me this morning, and we agreed ____ a time and place to meet.
A.of; to | B.about; with | C.from; on | D.from; with |
It was with great excitement one morning in July ____ the young man got the news that he was admitted to the university of his choice.
A.when | B.who | C.that | D.which |