SECTION 1
Time - 30 minutes
38 Questions
Directions： Each sentence below has one or two blanks， each blank indicating that something has been omitted. Beneath the sentence are five lettered words or setsof words. Choose the word or set of words for each blank that best fits the meaning of the sentence as a whole.
1. Nonviolent demonstrations often create such ten- sions that a community that has constantly refused to __ its injustices is forced to correct them： the injustices can no longer be __。
(A)acknowledge……ignored
(B)decrease……verified
(C)tolerate……accepted
(D)address……eliminated
(E)explain……discussed
2. Since 1813 reaction to Jane Austen‘s novels has oscillated between __ and condescension; but in general later writers have esteemed her works more highly than did most of her literary __。
(A)dismissal……admirers
(B)adoration. .contemporaries
(C)disapprpval……readers
(D)indifference……followers
(E)approbation……precursors
3. There are， as yet， no vegetation types or ecosystems whose study has been __ to the extent that they no longer __ ecologists.
(A)perfected……hinder
(B)exhausted……interest
(C)prolonged……require
(D)prevented……challenge
(E)delayed……benefit
4. Under ethical guidelines recently adopted by the National lnstitutes of Health， h...