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问题 单项选择题

在Photoshop中若要复制图层，鼠标点画面同时应按住下列哪个键拖拉即可：（）

A.Command+Option（Maos）/Ctrl+Alt（windows）

B.Option（Maos）/Alt（windows）

C.Shift

D.Tab

答案

参考答案：C

填空题

（）和（）是社会福利输送的主体。
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改错题

单句改错（共10小题；每小题1分，满分10分）

He is so a great man that we all show our respect to him.         小题1:______ ___

What a touching story ! I was moving to tears.                     小题2:____ _____

I'll let you know more about the trip as soon as I will work out the plan.小题3:__ _____

I think it is wrong for you to stare at others.                        小题4: ______

Although he failed again, but he would not give up.                小题5:____ __

As the result, they saved 90% of the trees in the forest.           小题6:___ ___

It is necessary of us to do sports now and then.                 小题7:__ ___

In a rainy night, he came back home alone.                          小题8:___ ____

John went fishing with one of his friend the other day.             小题9:___ ____

Beside English, he can also speak German, French and Spanish.       小题10:__ ______
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