The radiation amount of a mobile phone for two half-hour periods per day is equal to ___ to an X-ray for ten seconds.
There are three basic ways of _____ language to writing, and all known graphic systems use one or a combination of these.
I hope my teacher will take my recent illness into _____ when judging my examination.
Your essay is quite good: just _____ it _____ with a few illustrations and quotations.
In order to _____ the rising production costs, the subscription rates have been increased.
Although Lucy was slimming, she found cream cakes quite _____.