I think you should complain — ____,of course, you are happy with the way things are.
--What does Tom study? --He studies _____ science of _____ sound.
It’s _____ pleasure to see _____ sun rising in _____ east.
One piece of work of _____ United Nations is to help _____ poor in _____ developing countries.
Tom stands up for _____ oppressed.
Tom is _____ honest man and now he is living in Belgium, _____ European country.