a poorly learned man, but he acts asthough he _____

“time is knowledge”, but I never seem to have enough of ____. So I am workinghard to save them.

ized as online games are, they neverfail to ______ a large number of teenagers．

With all the magazines I needed _____, I left the post office[ ]

Two days after the earthquake, the rescue army_________ to arrive at the most serious area,which brought hope for the people there.[ ]