1.Orchestral instruments --- under the following types: strings, woodwind, brass, and percussion. ?" Z/ e5 C$ P# G
(A) grouped , V7 J6 f5 k0 ?$ y ?
(B) can group 6 o7 q( e$ S8 n' `
(C) can be grouped
% k& n/ J! S" O(D) to be grouped
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* r- G2 Z. c+ t* [3 k; \答案：C - }1 y! _+ C' B0 E# T
测试点；谓语/被动语态.
5 t+ L* l9 P1 K/ l8 a: u2 |+ z) O分析：此句有主语而缺谓语动词．当主语是物而不是人时，group一般用其被动形式，故选(C)．(A)(B)为主动语态，(D)不定式不能作谓语. 4 _* B* L5 w% P
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2.--- depressions in the ocean floor are called trenches.
4 ^+ l' x. }* ^9 \, J7 \) @(A) There are the deep
+ j9 r/ `8 L. X6 ^( l. X# X(B) Are the deep % [! \1 L8 A0 Q! |8 E. a) ^5 d- w
(C) Where deep O- x% Q2 R; p7 u5 ^
(D) Deep
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答案：D ( _& e: Y6 z. U4 S5 i4 `) q
测试点；定语。
" Z' V# U9 a5 z$ m4 L. Q) a分析：空格后为一完整的句子，位于句首的名词前缺的是修饰，限定它的词。(D)为形容词，可作depressions的定语. 2 E8 {8 I$ x2 B" g$ V
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3.In the course of her life, Mary Anne Sadlier ---, some fifty of them original novels and collections of stories. 1 j. S: h; v; r1 ^: Z2 J6 B6 a
(A) Produced nearly sixty books
" C5 }) f$ Q% Y7 V(B) Produced sixty books nearly ' I/ ]6 F n4 M+ `
(C) Nearly sixty books produced 9 L3 N1 v. b- x R0 D
(D) Sixty books nearly produced
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答案：A " j3 B4 w, U5 T7 u4 q; Y1 u) \
测试点：动宾结构／词序.
- F6 @. L. `/ L, N分析：句子有主语而缺谓语，宾语应在答案中选择动词+宾语的结构，即(A)、(B)．副词nearly修饰数词时，应放在数词的前面，故选(A). : O' }' B0 ?" A! X ]" B
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4.--- xenon could not form chemical compounds was once believed by scientists.
; e2 Z3 O- V# p% m. P5 k(A) For
! l' j/ i g* t9 G1 E(B) It was
" a3 X( `& ~" o: x1 k(C) That # G% G0 q+ i6 p' p% b g$ m
(D) While
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答案：C
+ s0 k6 o' d$ v3 R测试点：主语从句. ' c& _2 U3 q9 ^ `
分析：系动词was前为主语部分；主语是从句时，应是that或what等引导的名词性从句，故选(C)。(A)for是介词，后面不能接从句；(B)It是形式主语。但句中未用此结构；(D)while不能引导主语从句.
+ t/ ?; V( S, ~9 @' D; k解题要点：看到空格后连续出现两个谓语动词(如此句中的could not form…was)时，应想到所缺主语可能是个从句，故在四个答案中首先寻找that what之类的连接词.
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5.Eastern meadowlarks abound in places ---, but eat harmful insects rather than grain. ) ?3 \9 u+ P' }' I ^! r+ V
(A) land is cultivated there 5 i! L2 B9 _8 W
(B) there is land cultivated
8 ?( \% x ]' Q: w; B(C) where land is cultivated
% X, Q. \7 `3 y$ u" c! i3 e4 f7 W4 ](D) where is cultivated land
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' @0 c* ~" L# Q& M答案：C
9 h/ B# M0 a2 X. d6 c2 e( I测试点：定语从句.
' F0 @% L; E+ b" T7 C分析：places表示地点它后面的定语从句应以where开头，故从(C)(D)中选择．(D)where是副词，在从句中作状语不能作主语，故(C). |
发表于 2012-8-14 22:34:35
