There are still many problems ahead of us, but by this time next year we can see light at the end of the ________.

You’d better write down the phone number of that restaurant for future      .

—I am feeling cold.—To have some hot soup will ________.

NASA has made a ________ that our earth has no threat associated with the film 2012 which is based on pure myths.

He spent a large ___ of money on his books.