That shop assistant was really (a)   . I might complain to the manager. HELP

It's (a)   to predict what the world will be like in а thousand years. POSSIBLE

I felt really (a)   wearing а suit, so was glad to change back into casual clothes. COMFORT

That snake's (a)   . It doesn't bite. НАRM

Don't be so (a)   . Just wait а bit. PATIENCE

I was (a)   when I heard what Ted had said to Jo. SPEECH

Candidates who are (a)   will be informed by 24th September. SUCCEED