. Unluckily I don’t have a lot of ______ memories of my childhood. There were no good friends, no amazing adventures, and no wonderful holidays.

This washing machine is environmentally friendly because it uses _____water and electricity than _ ___models. 

 Everybody said it was a perfect marriage, no one had ever know       couple.

32. What the leader referred to in the report was really something _______.

Jack is late again. It is ___ of him to keep others waiting.