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=r% 由于完型文章的上下文之間以及句子內部之間往往有著一定的邏輯關系,句子的各個成分之間便形成一定的對應關系,考生可以根據這種邏輯關系找出與未知填空相對應的已知成分作為線索,通過對應的已知成分推斷出未知填空的答案。
O6Bs!0, (1)應用于句子內部
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z<T{f 例45題
GL$!JKWp “Vitamins are similar because they are made of the same elements- usually carbon, hydrogen, oxygen , and 45 nitrogen.”
WZO8|hY [A]mostly[B]partially[C]sometimes[D]rarely
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R(; 答案:[C]sometimes
.?R~!K{` 分析:本題是一個典型的可以應用“對應成份分析法”解出的題:從上述分析可以看出,45題與usually形成對應關系:因為usually是頻度副詞,所以45題起碼要選擇頻度副詞,可以馬上排除不是頻度副詞的選項[A]mostly和[B]partially。[D]rarely(很少)雖然是頻度副詞,但由于45題與usually之間是and并列的邏輯關系,而rarely與usually是轉折對立的關系,所以不對。只有[C]sometimes,既是頻度副詞,又可以與usually形成并列的邏輯關系。
n2&*5m&$ (2)應用于上下句之間
HE58A.Q& 例46題
wBZ=IMDu\ “Vitamins are similar because they aremade of the same elements--usually carbon, hydrogen, oxygen, and 45 nitrogen. They are different 46 their elements are arranged differently.”
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@rn 46.[A]in that[B]so that[C]such that[D]except that
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