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A. by keeping its original shape and color B. in the life of the cut flower C. tO produce carbon dioxide D. for as l
A. by keeping its original shape and color B. in the life of the cut flower C. tO produce carbon dioxide D. for as l
admin
2011-01-01
19
问题
A. by keeping its original shape and color
B. in the life of the cut flower
C. tO produce carbon dioxide
D. for as long as possible
E. by controlling temperature
F. to replace the water and solution every day
A few simple facts will help you keep cut flowers ______.
选项
答案
D
解析
本句出现在文章第1句:“虽然每个人都喜欢在家里放置新鲜的插花,但是很少有人知道如何长时间地保鲜。”
转载请注明原文地址:https://kaotiyun.com/show/JwFd777K
本试题收录于:
职称英语综合类B级题库职称英语分类
0
职称英语综合类B级
职称英语
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