We were ____ to go out for a camp ____ it began to rain.
After the actor told a funny story about his childhood, all the people burst into ______.
The box ______ a lot of coins, ______ an old Chinese one.
We all believe that ______ 2010 Shanghai World Expo will be ______ success.
— What are you going to do this weekend? — ______, I’m going to visit the Nature Museum.
_______ on the American Civil War, the book attracted a large number of readers when it was published.