_____ global financial crisis of 2009 became _____ concern for people all over the world．

——What about _________ job??
——It’s too difficult _________ job for me.?

This book tells ____life story of John Smith, who left ____ school and worked for a newspaper at the age of 16.

What China can learn from_________2008 financial storm has become_________hot topic among us.

The plane lost control all of _______ sudden and crashed in________ forest 30 miles away from the Capital Airport.

Having __________ no-meat day would be a good way of encouraging ___________ low carbon life-style.?

I ordered___________pizza and salad. The pizza was nice but__________salad was disgusting.

---If you’re driving to________airport, could you please give me _______lift?
---- Get in, please.

It's hard to track__________blue whale in that ocean, which has been killed off by commercial whaling and is now listed as__________endangered species.

--- Did you get ______ job that you were interviewed for?
--- No. John was ______lucky dog.