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The ancient Chinese bird-kites were usually made of light frames covered with ______. The kites used by German U-boats in World
The ancient Chinese bird-kites were usually made of light frames covered with ______. The kites used by German U-boats in World
admin
2009-06-15
34
问题
The ancient Chinese bird-kites were usually made of light frames covered with ______.
The kites used by German U-boats in World War 1I for the military purpose were made of ______.
选项
A、brown paper
B、plastic material
C、light-weight cloth
D、traditional silk
答案
C
解析
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本试题收录于:
职称英语理工类基础题库职称英语分类
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职称英语理工类基础
职称英语
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