The current European debt crisis is affecting many countries in the world.—Will it be at least several years __________ everything returns to normal?

Can I help you?—Yes, I bought this radio here yesterday, but it _____________.

Recognized as ________ world cultural heritage by the United Nations in 2002, paper cutting is ________ practice which originated in ancient China.

Now, everybody, please turn to Page ________ and look at the ________picture.

_____ get a better score, she has been studying hard all day.