You look sleepy.
I have (not) ... / I have (not) been ...
You look worried.
I have (not) ... / I have (not) been ...
You look hot.
I have (not) ... / I have (not) been ...
You look relieved.
I have (not) ... / I have (not) been ...
You look exhausted!
I have (not) ... / I have (not) been ...
You look upset.
I have (not) ... / I have (not) been ...
You look guilty...
I have (not) ... / I have (not) been ...
You look happy!
I have (not) ... / I have (not) been ...
You look scared.
I have (not) ... / I have (not) been ...