The camera you mentioned is of high quality, but it is _______ expensive a camera _______ I can’t afford.

I would appreciate ____, to be frank, if my cell phone could be fixed as soon as possible. [ ]

Mum, I can’t find my football.—Hurry up! Your father ______ for us.

____ the rising birth rate and immigration, the declining death rate also ____ the population growth.

His sister’s never been to the Summer Palace, _______