参考译文:美国标记术语包括4千多个标记符号,有超过50万人在使用。
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( |% A& {4 N2 ^8 K$ q' c9 ?& v16. _________ founded the American Red Cross in 1881 and served as its president until 1904.! R, R& C- Z- Q% g& W
A. Clara Barton, who & a# c: h ]" ~6 Y( z& m3 ]8 ]4 o8 [
B. Although Clara Barton
2 l' o# m, s: }' rC. It was Clara Barton
" z0 Y1 c) b0 E" P7 v- Y% p/ g5 s# ~D. Clara Barton
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) \/ H8 {3 e; |1 X) Y; D答案:D
9 v1 S3 d& z+ _! E0 J. h分析及考点:句子缺主语,and连接对称结构。 - W9 A5 n* [# O0 A* G9 T
参考译文:Clara Barton在1881年创建了美国红十字会,并担任了会长直到1904年。 ) | u! I4 U+ u5 V( g/ N
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17. _________ two air masses with different characteristics meet, an area called a “front” develops.
2 w6 E, t U6 g* x; B' zA. What
) X* E8 M1 k& N: ZB. There are
/ T5 T; F, }" u6 E. M( [: VC. When
4 f" o" u5 Y4 P4 h/ D# YD. Being # i( I, o' o& Y7 T! a
- t/ u M: ^, V8 R4 C8 O答案:C
4 }- a. @* o! Q/ `9 B% f分析及考点:主句在后半部分。A中what不形成引导从句,B形成主句而不是从句。D跟动词meet矛盾。C形成正确的状语从句。
2 J2 ]+ M& H, T( y" z. Y% h- j参考译文:当两种有不同特性的气团相遇的时候,一个成为“前区”的区域形成了。
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18. Today’s farmers use irrigation, fertilizers, large machines, and other technology _________ high crop yields.8 B8 ]3 u0 ^3 v J( Y% o* M7 w
A. in the production , L# m5 k. h0 ~. s* V" Q, W
B. for production * t0 B9 ?2 I& Y& m
C. to produce
9 T8 O ^% r C2 L7 ED. produce % F7 h$ S2 S. ~
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答案:C
8 }& Z/ B5 k# c$ e: P2 r% ?分析及考点:动词use的用法,use sth to do sth。不定式表目的。 . ]; v w% t- G& f. \6 w6 S. w
参考译文:现今的农民使用灌溉、施肥、大型机器和其他技术来产生高的作物产量。
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, l: Z3 ]! }$ G) V7 o0 S4 }19. ________ served as secretary of war under the Articles of Confederation and also, in George Washington’s administration, under the United States Constitution.
, z0 a7 d$ \* [, jA. When Henry Knox P4 u( v1 Y5 X& ~/ G* H( i2 u2 p
B. It was Henry Knox 4 u! X. A' G4 z% q" t" [' q
C. Henry Knox 8 i% u. z# M+ y8 C' \! H
D. Henry Knox, who
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答案:C
+ o: [4 I: @9 _; K; |5 {, j分析及考点:句子缺主语。D中who不形成定语从句。
0 J5 y1 D* Z0 J4 h( o参考译文:Henry Knox供职为战争秘书,在联邦条款和乔治华盛顿管理的美国宪法的领导下。# c( \1 @7 i4 x1 d" f
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20. The course of the Missouri River marks the ________ of continental glaciation.
3 o7 R. w5 N- UA. approximate southern limit ( `, U& c- x9 i9 Y- z' T7 \* o
B. limited, approximately southern
8 k, v2 Z& v+ o, ~. C8 B( wC. southern limit and approximately
1 O6 U; _( u8 ~8 d* aD. limit that approximately southern 5 Z# P' V/ D' e+ ^) t
& `& A. E2 v) V2 y1 ]0 \答案:A % `( O. A" d" v( O5 [6 l
分析及考点:介词of 结构中前面主体是名词。Limit是名词
) _ n* P! X( ], s7 A2 A+ H) T参考译文:密苏里河的行进路线标注了大陆冰河作用南部的大致边界。</p>- K3 m8 Z' z" {4 d# x0 Y: V, d
21. About three-quarters of the state of Indiana is covered by _________.
+ ~9 D7 d! _/ Y$ {A. which farmland
' h. {: K# r, B- {9 |, xB. such farmland is there $ K/ @# Z0 f7 z: Y& }/ g
C. farmland ) \4 l/ j: G! i+ D1 o8 f+ @
D. it is farmland
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( n3 m# h+ m' A0 p. Z答案:C
5 R% ^4 H. P' F; w. A分析及考点:介词后面直接跟名词 # N. D- C3 Z* Z
参考译文:印第安纳州大约3/4是农场。
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22. Also called the painted cup, the Indian paintbrush gives forth tiny flowers that are mostly green, while ________ brightly colored.6 T2 }: |' y3 h5 i7 E( g8 W
A. its leaves . \& K: m/ p4 o% e
B. it leaves being
, B0 U% Q6 W$ P% S4 yC. are its leaves / j( l- L/ T5 @+ c4 e( Y/ @
D. its leaves are
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答案:D
3 {- c; s ^' ~9 F: l分析及考点:while引导的句子缺主谓。 7 a8 A5 |+ i. g0 o1 X3 V3 C
参考译文:印第安人的画笔,也被称为着色的杯子,描绘的小花大多是绿色的,花的叶子会被明亮的着色。 + N5 L) C5 t/ f
+ P Q! g0 q# y2 O5 K4 n' F23. _________ 70 species of cockroaches in the United States. ; p O" G d! @9 r6 O' u
A. Since about
% ^, H& K: N2 `6 h* ^B. Are about |