The system has been designed to give students quickand easy ________to the digital resources of the library.

Don’t eat________ snacks because there’s ________ sugar in them.

There were many talented actors out there just waiting _____. [ ]

Itseemsthatlivinggreenis________easyandaffordableAsmallstepmakesabigdifference [ ]

. The post-Expo fate of foreign pavilions,especially those _____ tens of millions of dollars, has aroused strong interestamong the public.