If you want to stay fit, don't eat too much and take plenty of _________.
A. physical
B. water
C. snacks
D. exercise
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A map makes it easier (find)___ your way around a town you are not familiar with.
After half an hour he decided to ask somebody for (direct) ____.
They give customers a___(feel) of healthy living before they reach the other ordinary items.
Many people worry about the___(secure) of their credit card details.