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[托福语法] 托福考试辅导:语法试题及答案详解(3)

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发表于 2012-8-14 23:32:39 | 显示全部楼层 |阅读模式
  1. Bubbles, flaws, and other irregularities diffuse the light that passes through stained glass, _________ the glass sparkle.
+ L" I4 ?8 o' h- K: _( `  A. which making
2 i+ I0 a7 q4 k  B. and making9 {* C* i4 t8 }% z* C# b' B  ~
  C. making
8 O+ H7 X; a: d3 c" f, f$ |* P  D. to making# D: |9 z% I9 U* S
  答案:C. m5 s& R8 N& j; B. ~0 C
  分析:空格前的句子结构完整,这里的分词作状语。A中用which来引导非限制性定语从句,而句中无谓语,错;B中and作为连接词,而and后的句子不完整,没有谓语,错;D错,不定式的结构应该是to do.
: x$ m- R0 d! p0 `2 H  参考译文:气泡,裂纹和其他的不规则会使光线穿过受损的玻璃时发散开,使得玻辽练⒐狻?BR>  补充: stained glass常指教堂的彩色玻璃
) h  B; C# y: q) p  2. Fog is common near ________ _ inland bodies of water and along coasts in temperate zones.
7 J% I) c% |  b& x5 Z% C/ n  A. there are large
0 Z# T- V! _: U3 Y* n3 @" M  B. large
0 w0 G* O6 q  U2 P8 N  X  C. either large1 V/ z' v: |- L& e
  D. where large
3 P1 f3 G4 ]  F: w4 O5 V! x  答案:B0 F# [! q' |; h) v3 t
  分析:A使得句中出现两个谓语动词,且中间无连接词,错;C应该是either… or…结构,但句中没有出现or;D中where引导的句子不完整,错。
- \9 w- ?9 h' p7 w! L- I3 t3 B# V  参考译文:雾通常在靠近大型内陆水体和沿着温和地带边缘的地方发生。$ G" A* a# p; W$ ]3 b) d1 n
  3. The portrayal of everyday life in the objects of folk art makes it _________ valuable source of history.
* {; g& G. G9 P# b7 W  A. and a
* r0 |2 n2 Y* T) }7 n5 U  B. so that a; e0 W1 g7 x9 [  [. C+ w
  C. a
6 U. d* A* e- {8 [$ z/ p* b) O! j  D. is a- i3 o% C! y- s; G; V
  答案:C, n* k5 A4 V3 V: P
  分析:make结构,make+n.1/pron+n.2/adj.
+ K# D/ n2 P4 {. W: ]  参考译文:描述日常生活的民间艺术品使它们本身成为有价值的历史来源。' I! N& ~, ?: E  d8 K4 b
  4. _______ by the United States government's Bureau of Labor Statistics, the Consumer Price Index compares current costs of goods and services with past costs.
- i- b9 P0 K4 n7 [2 O: N2 I  A. To prepare! L9 _: ]' v' Y- \
  B. As it prepared2 E5 j) D( W- S
  C. When preparation& J1 ~* y! P  Z, Y. u. S. B
  D. Prepared
" q. {7 i3 q) O) ]4 X; a  答案:D
$ u2 J* P. H/ e- P4 c! I. W/ ~  分析:由后半句可以知道句子的逻辑主语应该是Consumer Price Index, 而且空格后是by,所以应该用被动形式,只能选D.
/ m: W7 ~! U: L; \" t& H  参考译文:消费者价格索引是美国政府劳工统计部完成的,它把现在的物品价格跟以前的做了比较。  y  N1 u* u3 @7 {+ H
  5. _________ carries the genes, which determine the hereditary characteristics of the cell or organism.; w" J" s" a' K  B4 `6 k& n, r, B$ r
  A. The chromosome
9 l- b9 d! L, }# ?! {" G! ?/ t  B. The chromosome that. _$ X- Z; Z) d9 s& d9 }
  C. Whereas the chromosome
7 }1 M, v! J) m) v) h  D. There is a chromosome/ Q# ~( j& V3 E: V
  答案:A
4 c6 `) p& \1 R% _* I$ s  分析:该句是非限制性定语从句,前半句已经有谓语和宾语,缺主语,选A.
$ T: g3 I$ S& |0 N1 M$ Z0 L  参考译文:染色体携带了遗传物质,这些遗传物质决定了细胞和生物体的遗传特性。
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 楼主| 发表于 2012-8-14 23:32:40 | 显示全部楼层

托福考试辅导:语法试题及答案详解(3)

</p>  6. _________ directly with most metals to form compounds called carbides.
" w) r" d+ T9 N/ R& g  A. Carbon reacting
2 X0 _% o9 d0 s) F( s8 H% u  B. Carbon reacts# I5 x& {/ R) C' r2 z2 l
  C. The reaction of carbon. O6 m9 ~( P' A0 b: U. n
  D. When carbon reacts6 R0 x+ y. t# G) n* W% B
  答案:B
% z# b& `9 e0 w% `  分析:从句意来看,called在这里不是谓语动词,而是分词做后置定语:…… which are called carbides.空格中缺主语和谓语,选B.
7 I0 \% k& _3 h  参考译文:碳直接跟大部分金属反应而形成碳化物的化合物。
/ i( A6 J: b4 l  7. Meteorites are slowed down by Earth's atmosphere, but if they are moving _________, they can form a crater on impact.
/ e  Z% G! `% p0 E- n& p  A. enough fast; e& A2 f" S: O* F6 f" l4 o
  B. fast enough
( h! C1 s- [5 B0 Q; v3 T6 ^  C. so fast enough$ G. W/ |) X3 K4 J& C! [
  D enough are fast7 q7 F7 e0 O  q3 ~; v4 H! e, m# R
  答案:B
/ e8 z  E8 c" @  分析:enough的用法,固定顺序:adj.+enough
+ Q: W8 t) G* Y9 F3 k& x( Z: W  参考译文:陨石受地球大气阻挡而慢下来,但如果他们移动的足够快,他们能在撞击后形成一个大坑。
& n7 W# `! q: U3 ]: i6 y  8. Located at the upper end of each________ an adrenal gland, an integral part of the endocrine system.
) T( Z+ Z4 ?3 ~7 Y1 B  A. kidney which is/ ~/ H2 L' _$ i: o
  B. kidney is* M& T. E; [+ h0 l  S( n
  C. kidney being
% O0 ?( Z2 ]3 j& X7 {  D. kidney9 n1 y' j, Z. c. t0 p8 k  `: p
  答案:B
% U) M/ ?% M* \% i4 b4 k1 o/ A. g  分析:该句为简单句,而且使用了倒装形式,原句为:An adrenal gland, an integral part of the endocrine system is located at the upper end of each kidney.  k. {% I( h4 q2 C: n' N
  参考译文:肾上腺是内分泌系统的一个完整的部分,它位于肾的上端。" B% W6 t( v( X' z
  9. About 75 percent of all cadmium is used for cadmium plating of _________ such as iron and steel.
5 C1 g8 g' |( T8 w" i% y/ G" W1 B  A. easily corroded metals
! @. a9 f0 a& U  B. metals are easily corroded; G8 O) ^2 U/ C2 t* Q' p7 A
  C. corroded metals that easily! g  O* ~; h+ [. f
  D. how easily metals corroded  I6 z0 c& X# s( c5 J) k/ B
  答案:A+ r( N. _7 w7 p, t# O) a
  分析:B中的are多余,否则句中出现两个谓语,错;C中的that引导定语从句,而从句缺谓语,错;用法错误,of后一般接名词。; R; ^$ H+ s' w$ R$ U9 k4 Q
  参考译文:75%的所有镉金属都用来对类似铁、钢的容易腐蚀的金属进行镉镀膜了。
$ t7 R3 |' O9 Z9 L/ o- D  10. An atom is a basic structural unit of matter, the smallest particle of an element _________ into chemical combination.5 V* e$ X" |/ q
  A. that can enter1 ?" F% z1 ?& K
  B. can it enter
5 t) ?( @2 k2 }  C. when entering it can
* r$ e) ^2 w8 d( x% ~  D. that enters can
6 M$ ?1 ?! U9 U  T$ [; ?3 V0 w0 g  答案:A9 K9 t' B+ }  ]/ x- v/ q
  分析:that引导定语从句,element为先行词。the smallest particle of an element 是 a basic structural unit of matter的宾语同位语。& L, d" h1 `$ c# ^- R, ?* F
  参考译文:原子是物体的基本结构单元,是元素形成化学组合特性的最小的颗粒。
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