后面还有一题:美国cotton优势在哪?选longer fibers。
1、 main idea----cotton是十八到十九世纪美国最大的出口品。
2、 以下哪个“不是”cotton is preferred to wool的原因选----shortage of wool 。
*[阅读SECTION所考单词]*
exercise------utilize(另有选项:consider。)
elicit----bring out
probe----explore
ideal----perfect
accordingly----consequently (另有选项:ultimately)
strain -----stress(另有选项:strength。)
accumulate---collect
standard----customary(另有选项:practical。)
laborious----difficult(原题无选项:hard。)
prolific----fruitful
precise---- accurate
favor----prefer
load----weight
surge----increase sharply
unprecedented = never seen before