ChaseDream

标题: PREP [打印本页]

作者: miafy 时间: 2008-5-30 08:38
标题: PREP

95.
(29661-!-item-!-188;#058&003962)

Unlike frogs that metamorphose from tadpoles into adults within a one-year period, it takes three to four years for the mountain yellow-legged frog of the Sierra Nevada to reach adulthood, and so they are restricted to deeper bodies of water that do not dry up in summer or freeze solid in winter.

(A) it takes three to four years for the mountain yellow-legged frog of the Sierra Nevada to reach adulthood, and so they are

(B) it takes the mountain yellow-legged frog of the Sierra Nevada three to four years until it reaches adulthood, and therefore it is

(D) mountain yellow-legged frogs of the Sierra Nevada take three to four years until they reach adulthood, thus

(E) mountain yellow-legged frogs of the Sierra Nevada take three to four years to reach adulthood, and so they are

d E怎么选啊

作者: Fadaway 时间: 2008-5-30 20:23
这句很容易，你注意最后的分句是 so .... that，所以就只有 A 和 E有可能，再看，前两分句的平行结构，那当然就是E了

欢迎光临 ChaseDream (https://forum.chasedream.com/)