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【简答题】
7-1, 以手机为例,建立软件模型。 (1)手机要提供收发短信、拨打电话、移动上网、导航、浏览网页、安装应用等功能,绘制用例图。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】___是指殷商时写在龟甲兽骨上的文字; 金文主要指古代铸或刻在_______上文字。
【单选题】Many representatives are in favor of his proposal that a special committee ______ to investigate the incident.
A.
were set up
B.
was set up
C.
be set up
D.
set up
【简答题】32÷81.68÷21．4.32÷8 1.68÷21．
【单选题】在景区提醒游客“不要乱丢垃圾”,用英语怎么说?
A.
Do not litter. / No litter.
B.
Keep your rubbish.
C.
Do not throw rubbish.
【简答题】泌盐性植物吸进体内的盐分并不积累在体内,而是通过茎、叶表面密布的( )( ),把所吸收的过多盐分排出体外。此类植物虽能在含盐较多的土壤上生长,但在非盐渍化的土壤上生长得更好,故常可看作是耐盐植物。
【简答题】追踪性调查(10ngitudinal inves—tal age appraisal)
【单选题】听力原文：How is the project going to be financed? (A) It will be funded by individual investors. (B) Yes, we need someone with a major in finance for the project. (C) The total operating cost is around $2...
A.
B.
C.
【简答题】-7+______=21．
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