How to use animationWithDuration and transitionWithView altogether - iphone

Question

I try to use animationWithDuration and transitionWithView to create one big animation. I want to do something like this :
Move view A with animationWithDuration
After step1 is completed, move view B with animationWithDuration
After step2 is completed, show view C with transitionWithView (With OptionCurlDown)
I really look over the net, and i don't know how to correclty do that. My problem is that the step 3 start always at the same time as step A. If i do only step 1 and step 2, this is ok, i mean, step 2 starts only when step 1 is done. But i had no luck with step 3!
I also tried to nest transitionWithView inside an animationWithDuration, but the result is the same,
THank you
Update
The following is the code itself :
Main function:
[fileMenuController hide:0.2 andDelay:0.1];
[drawingToolController show:0.2 andDelay:0.2];
[penSizeMenuController showSubViewWithDuration:0.4];
fileMenuController hide function:
[UIView animateWithDuration:duration //begin animation
delay:delay
options:UIViewAnimationCurveEaseIn
animations:^{
[self.view setFrame:CGRectOffset([self.view frame], 0, -self.view.frame.size.height)];
}
completion:nil
];
drawingToolController show function:
[UIView animateWithDuration:duration //begin animation
delay:delay
options:UIViewAnimationCurveEaseIn
animations:^{
[self.view setFrame:CGRectOffset([self.view frame], 0, self.view.frame.size.height)];
}
completion:nil
];
penSizeController show function:
[UIView transitionWithView:self.view
duration:duration
options:UIViewAnimationOptionTransitionCurlDown
animations:^{ [self.view addSubview:subView] ;}
completion:nil];
self.view.alpha = 1;
penSizeController show always starts at the same time as fileMenuController hide
Update to resolve the problem
Following the idea of user523234 , i did that :
MainFunction
[fileMenuController hide:0.2 andDelay:0.1];
[drawingToolController show:0.2 andDelay:0.2];
[self performSelector:#selector(delayedPenSizeMenuShow)withObject:nil afterDelay:0.4)
MainFunction (newFunction)
-(void) delayedPenSizeMenuShow{
[penSizeMenuController showSubViewWithDuration:0.4];
}
This way, it works, penSizeMenuController is called after the 2 animations. But i am wondering is it is ok with the new block base philosophy with ios 4.0?
But well, at least i have somethin..