It was really ________ of your brother not to play the guitar while you were preparing your lessons. 

Seen from the top, the stadium looks just like a bird’s nest    of tree branches.

The result is not very important to us, but if we do win, then so much ________.

The lack of an ______ education denies them a chance to get a good job.

I'm quite       to office work. Can you offer me some suggestions?