11.In the United States [among] 60 percent [of the space] on the pages of newspapers [is reserved] for [advertising].
6 @7 D+ }; S s5 K 答对率:47%
4 B3 B+ Y" M/ W# J, P' q 答案:a( R) `; `3 T/ O- Z9 t4 G+ m
12.Scientists believe that by [altering] the genetic composition of plants it is possible to develop specimens that are [resisting] to [disease] and have [increased] food value.9 K/ G2 P+ n" W0 z* u! j" o* J
答对率:50%: Z& `- z5 Z; y( f; r: a
答案:b! _4 k* a4 K$ I6 j. d0 }* X0 T) N) k
13.The American anarchist Emma goldman infused her spirited lectures,[publishes],and demonstration [with a] passionate [belief] in the freedom of [the] individual.) U) b8 O4 v- u8 I5 {9 C
答对率:36%, _8 [! O' g i) m
答案:a
: K! o1 y6 `2 c( b7 J3 T 14.[Being] the biggest expanse of brackish water [in the] world,the Baltic Sea [is of] special [interesting] to scientists.( q5 M" I! Q; N/ h+ @( i) B" ]* f
答对率:44%
- ^: O9 R6 v: F 答案:d
1 o% B6 C+ }% K2 a- U8 I 15.While studying the [chemistry] [of human body],Dr.Rosalyn Yalow won a Nobel Prize for the research she [conducted on] the [role of] hormones.
0 n4 K1 d$ A K 答对率:37%7 H7 X- @8 q& y5 K$ }5 q
答案:b
$ P+ @* W+ ?: |- Y! n: Q2 M 16.The early railroads were……the existing arteries of transportation: roads,turnpikes,
$ m" C J9 h/ ^& k canals,and other waterways.
L* @ |& D/ J( y a* V* z A.those short lines connected. o5 p/ I, {" t; N4 Q* t+ J4 D
B.short lines that connected: @1 x# t4 O8 m' \6 I# d) {/ G
C.connected by short lines) Q$ C- Z1 |3 N7 J/ x
D.short connecting lines( D+ k/ p5 t0 G9 Q& x
答对率:50%3 |9 N' s1 r* \5 I! p* f) y2 E
答案:b0 @+ Y2 r- D [; p' }& v
17.During the flood of 1927,the Red Cross,……out of emergency headquarters in Mississippi,set up temporary shelters for the homeless.
- b9 @4 D; @" ]# [& n. G# Z" W8 K A.operates
; N4 h/ L% E, e( g$ v0 i+ U$ \ B.is operating
* N2 x+ z' G! ^9 ? C.has operated+ R# ?# Q( ~! t. P# A( U- c
D.operating9 n2 a2 i9 W4 C9 f$ M5 w8 `9 I
答对率:44%- y9 L( m9 ^4 G( e5 G7 F. B
答案:d% [' C9 h: p. D. l @6 C2 t4 N
18.Minoru Yamasaki is an American architect [which] works [departed from] the austerity [frequently] associated [with] architecture in the United States after the Second World War.
$ |5 h7 n! C" t6 h% b B8 Z 答对率:37%
3 ]! w; {. r) T2 t4 n 答案:a
6 T$ }8 ^4 q m- y8 J4 V 19.Jane Addams.social worker,authoe,and [spokeswoman] for the peace and women s suffrage [movements],[she received] the Nobel Peace Prize in 1931 for her [humanitarian] achievements.
- O7 q2 m/ s, {2 y8 E* _4 z/ h6 S( F 答对率:50%
. y1 m6 y* f: W, \) V4 P" B4 c1 C6 C 答案:c
0 ~! s8 l5 j) W9 ?9 G8 \ 20.Bromyrite crystals [have] a diamond-like luster and are usually [colorless],but they [dard] to brown when [exposed] to light.) J; S4 h& `, _% ~+ E8 W# K( L
答对率:44%: I/ y% @) I0 k7 s; B$ D
答案:c |