Last Modified: 2012-03-27
the school is
the family is
singular verb tense
x or y - y's tense
A number are
you should watch yourself
not countable - less, amount, more
amount of money is not countable
like compares like
such as means for example
both (2 items) or all (>2 items) to show togetherness
if in conditional statements
180 * (x-2)
n! / k!(n-k)!
EX: She will be watching TV in 2 hours. * always ends in -ing
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