Look at the photos ____ I took in the YellowstoneNational Park.

How did you find your visit to Lijiang River? — To tell the truth, it’s hard to _______ a more fascinating place.

_______ M/money is important, _____ it doesn’t mean _______.

(2013·江西重点中学一次联考)________ was known to them that the boss had broken his promise ________ he would give them a rise

______ Lin Feng has to work late, she always wears a smile on her face.