gmat语法大全-gmat语法比较题(二十五)

　　824.The rules that govern political contributions are less stringent in local elections than they are in national elections because they typically involve smaller amounts of money and present less opportunity for abuse.

　　(A) The rules that govern political contributions are less stringent in local elections than they are in national elections because they typically involve smaller amounts of money and present less opportunity for abuse.

　　(B) Because they typically involve smaller amounts of money and present less opportunity for abuse, the rules that govern political contributions are less stringent in local elections than the rules are less stringent in local elections than the rules are in national elections.

　　(C) The rules that govern political contributions are less stringent in local elections than national elections because they typically involve smaller amounts of money and present less opportunity for abuse.

　　(D) Because local elections typically involve smaller amounts of money and present less opportunity for abuse than national elections, the rules that govern local political contributions are less stringent than national contributions.

　　(E) The rules that govern political contributions are less stringent in local elections than they are in national elections because local elections typically involve smaller amounts of money and present less opportunity for abuse.

　　the key:E

　　830.The spraying of pesticides can be carefully planned, but accidents, weather conditions that could not be foreseen, and pilot errors often cause much larger deposits of spray than they had anticipated.

　　(A) weather conditions that could not be foreseen, and pilot errors often cause much larger deposits of spray than they had

　　(B) weather conditions that cannot be foreseen, and pilot errors often cause much larger deposits of spray than

　　(C) unforeseeable weather conditions, and pilot errors are the cause of much larger deposits of spray than they had

　　(D) weather conditions that are not foreseeable, and pilot errors often cause much larger deposits of spray than

　　(E) unforeseeable weather conditions, and pilot errors often cause much larger deposits of spray than they had

　　the key:B

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