All of them try to use the power of the workstation ___ information in a more effective way.
I don’t think I am ____ ; it is said that _______- is the mother of success.
Mail or gifts posted by companies to customers ________ advertising.
– Is this the newspaper __________? ---Yes, it is.
I’ve been waiting here____ morning; they haven’t showed up yet.
Readings of this sort have _____ on the children.