As we have much time left, let’s discuss the matter ____ tea and cake.
It is a serious novel, not ___________.
We go for a walk in the fields ___________, but not often.
Don't be rude to your father. Never in his life ___________ that way.
It seems that living green is ___________ easy and affordable. A small step makes a big difference.
We only had $ 100 and that was ___________ to buy a new computer.