It's one thing to learn the rules of politics from books. It is quite another to get into the world of real-life politics.
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At yesterday's sports meet, my roommate Brian of our school in the men's 100-meter race.
Jack had a hard time grasping the basic of mathematics.
They are working on a new , which calls for a(n) amount of time and energy.
After I bought this iPad, I my old computer.
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