The letters WHO _______ the World Health Organization.
Having lived in the town for quite a few years, Mr. Johnson no longer felt _____ among the local people.
Voices were _____ as the argument between the two motorists became more bad-tempered.
I don't think the charge for overhauling (大修)the equipment is excessive in _____ to its size.
My brother likes eating very much but he isn't very _____ about the food he eats.
. I just managed to _____ a quick breath before I was sucked under the water by the passing boat.