25 A ten-year comparison between the countries of Arudia and Cazonia in " f1 R) y" e4 q: o; M+ r1 v
terms of crop yields per acre revealed that when only planted acreage
, Z- f! S- M( V: ^# x/ {is compared, Cazonian yields are equal to 68 percent of Arudian yields.
- m A. k% D2 e6 s2 U' HWhen total agricultural acreage (planted acreage plus fallow acreage)
* p$ Z$ m* A, N1 ais compared, however, Cazonia's yield is 114 percent of Arudia's yield.
. ?" y/ ^" b6 t. A* v8 x2 D& z0 k From the information above, which of the following can be most reliably
% e% S' Y% o d: Z' R! einferred about Arudian and Cazonian agriculture during the ten-year 4 x' a* H+ U8 [! G/ p) I- [9 F7 o
period?8 s7 b9 d* [' \" ]6 q! H
A higher percentage of total agricultural acreage was fallow
; D: R+ l# v1 {6 ~3 [- A1 E. f0 n& {! ` in Arudia than in Cazonia. ( a% J. r; T+ S8 Q. a* p0 |( u
Arudia had more fallow acreage than planted acreage.
7 R, `0 m: |# s z Fewer total acres of available agricultural land were fallow: }5 f" g( E, w6 H9 \
in Cazonia than in Arudia.
" U# M0 e6 ]" J$ t$ t Cazonia had more planted acreage than fallow acreage.
9 a8 l. X1 P1 p2 c- S Cazonia produced a greater volume of crops than Arudia * o5 l r# N C3 f/ Y' a/ K
produced. : s+ { Q, O7 q$ e. j, j: I) [
阅读短文十六至二十五的答案： D EEBA CCAD A |
发表于 2012-8-15 12:40:43
