移动图层中的图象时如果每次需要移动10个象素的距离，应按下列哪组功能键：

下列哪种格式可以通过“输出”而不是“存储”来创建：

Directions:

Thissectionistotestyourabilitytocomprehendshortpassages.Youwillheararecordedpassage.Afterthatyouwillhearfivequestions.Boththepassageandthequestionswillbereadtwotimes.Whenyouhearaquestion,youshouldcompletetheanswertoitwithawordorashortmphrase(innomorethan3words).Thequestionsandincompleteanswersareprintedinyourtestpaper.YoushouldwriteyouranswersontheAnswerSheetcorrespondingly.

16、Whatproductdoesthecompanyproduce?______.

17、Whenwasthecompanysetup?______ago.

18、Wherearetheirproductssold?Both______andabroad.

19、Accordingtothespeaker,whydotheirproductshaveagoodreputation?

Becauseofthehighqualityandgood______theyprovide.

20、Whatdoesthespeakerpromisetogiveforalargeorder?A______.

下面哪些选择工具形成的选区可以被用来定义画笔的形状（）

水库遇大坝的设计洪水时在坝前达到的最高水位，称为（）。