pictures as sequence

I'm not sure what you mean. Should the pictures appear automatically, like one every 5 sec. or should they appear in  sequence as you click an object, e.g. a button?

I means I want each pic appear only little time so its appears like swf file

If I understand what you want to do, you can use Layers to accomplish it.

1. Add the same number of layers as you have pictures

2. Add a picture to each layer 

3. Rename each layer (this isn't required but it makes step 5 much easier) by right-clicking and select Rename.

4.Select your Base layer then click on the Add Trigger to open the Trigger Wizard.

5. Select the following in the Trigger Wizard:

Action: Show layer

Layer: Select the name of the Layer with the picture that you want to display after the one on the current Layer.

When: Timeline reaches (select the number of seconds the picture on the current Layer is to be displayed before the next Layer displays).  

6.Preview the Scene or the Project to check your work.

I hope this helps!