Добавлено (2012-06-04, 6:32 PM)
---------------------------------------------
B11) Are you good at arithmetic?Arithmetic,the science of calculating with numbers, is the ___ of all branches of mathematics.
FOUND
B12) Without the____ to use numbers,it would not be possible to measure distance or tell time.
ABLE
B13)People would not be able to figure out how many gallons per mile they get with an automobile;they would not be able to judge how tall they are or how high a ____ is;they could not buy something in a store and figure out if they got the correct change in return
BUILD