A cough is usually nothing to worry about unless it lasts for ten days.
How dirty the floor is! You should have someone _____ it at least twice a day.
Our neighbor offered to look after our baby while we were away, ____ was very kind of her.
Never judge a man by his _____ alone — you might be fooled by what he looks like.
However busy he is, the young man will go to the country to see his granny _____.
The mascot cost me only 2 dollars while in fact it was worth twice as much. What a ___!