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the current public school system is too complicated to be understood the public school system has no choice of what to teach it is difficult to decide whether elementary science should be taught in public schools the educators have to take care of both ordinary and gifted students
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speech should be understood B. speech should be easy to understand one should make himself understood one should make listeners understand
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To prevent; be taken Prevented; should be taken To prevent; should take Preventing; was taken
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should be allowed shouldn’t be allowed should allow shouldn’t allow
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Advertising molds public opinion. The American public lacks taste. The Federal Government should control advertisers. Advertising increases the cost of living.
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