31. Pewter, a metal with an ancient heritage, is still practical medium for the nonprofessional metalworker.
. z1 ]1 w2 n& D& f( Y$ w: T- ~4 l # e5 K* I5 R/ x+ z# M
答案：C
# E9 O+ L/ E7 g. g' m+ |测试点：冠词。
) x' P/ T$ j. F3 o/ G分析：可数名词前应有冠词或代词。(C)后的medium是可数名词，其前虽有形容词practical，但缺少冠词。应为still a practical…。
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' F" T T" n y$ Z4 p6 ^32. According to cognitive theories of emotion, anger occurs when individuals believe that A they have been harmed and that the harm was either avoidable and undeserved.
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答案：D ; N6 r7 O L0 P1 G3 v
测试点：either…or和both…and的用法。
; Y* d. m0 e% n- m5 H4 G分析： 这两个连词词组在TOEFL考题中经常错误搭配。后文有and而无or，以此为线索，分析此处either错用，应当是both…and的结构。 ' _* z9 t, ~: P
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33. Jackie Mclean’s recordings have shown that he is one of the few jazz musicians who style A B of playing has kept pace with the evolution of modern jazz.
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; Q. M. R$ J! m答案：B
- j# F+ G7 V8 b/ d/ ^9 J# G测试点：代词。
/ C7 M9 y$ u" H分析：名词前面应当用形容词性的代词修饰、限制。此处，名词style前应当用所有格的whose，而不用主格的who。 7 ~3 w+ I( M7 s0 F: p& B
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34. How Native Americans developed corn is a puzzling, for no wild corn has ever been discovered, and it grows only where people plant and tend it.
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* W; z' v/ M2 a }答案：B
% y+ c9 x( ` D- N, R' H测试点：词性。 6 {) Y+ Y! r1 i% x _- V
分析：看到句中的系动词its应想到其后的a…是表语，此表语由a+名词构成。puzzling是形容词，应用名词puzzle。 4 ~2 q$ u8 u, P8 C2 A7 l
7 s1 K# ]! u+ x' M& U/ m35. A principle of manager is to ensure that every action or decision achieves a carefully planned goal. . B$ d" Z7 D$ g6 z! I
& V2 F* h( R( s, |- g5 v2 }答案：A
2 ~ J; [) Q3 {! R0 }测试点：近义词。 2 e. D3 E: y' A: b
分析：manager用以指“人”，前面应有冠词。a或the。此处应用指“事”的名词management |
发表于 2012-8-14 22:34:35
