Fisherman Wang Bingzhong from Changli county,Herbei province,examines his boat on May 25 after it was damaged in ________he described as a pirate attack.

As is recorded in history, silkworms (蚕) were first raised by a woman in _________ is today Hebei Province.

The          why he is absent today is          he has got a bad headache.  

_____ makes a new invention such a wonderful thing is ____ it allows us to do something ____ we could not do before.

A forest is usually found          heavy rainfall is frequent. 

The beautiful mountain village          we spent our holiday  last  year  is  located  in          is now part of Guangxi.   

Philips won 8 gold medals at the Beijing Olympic Games, __________astonished the world.

Most of us try to discover      we think is the most moving love story in our company.

Zheng says that the most dangerous thing about a credit card is____ a person isn’t always aware of the fact____ he’s spending money.

1 didn’t know ______ they got to know each other．