His success ________ a craze for choosing economy as the major.
A.set in motion B.put into operation C.set in action D.put in practice
Incredible ________ it was, it was true.
A.although B.though C.even though D.despite
He greeted us with a wave and a ________ smile, obviously happy.
A.forced B.broad C.blank D.narrow
I have read the material several times but it doesn’t make any________to me.
A.meaning B.importance C.sense D.significance
Lucy has ________ all of the goals she set for herself in high school and is ready for new challenges at university.
A.acquired B.finished C.concluded D.achieved
The ground is slippery.Hold on to the rope and don’t ________.
A.put off B.turn up C.take apart D.let go
