.When we were young, we were brought up by our parents to _______ the table manners both at home and in public.
Corruption is _______ problem in countries across the world, with developing countries often believed to be more serious, although there is no evidence to suggest this is _______case.
We can never expect _______bluer sky unless we create ______ less polluted world.
It was not until Mum agreed to take her to KFC,was her favorite,the spoiled girl stopped crying.
The president of the World Bank says he has a passion for China,________he remembers starting as early as his childhood.
They've won their last three matches,________ I find a bit surprising actually.