The problem is so ______________ that I can solve it ________________.
---How long __________ your parents ___________? ---For about twenty years.
The weather in Hong Kong is quite different from __________ in Beijing.
What_____you_____at nine yesterday morning?
Jim is____ honest boy. We won’t play _____chess with him any more.
--We could ask Jim to sing a song for the party.--_____________ He isn’t good at singing.