It was very lucky to see the “Monster of Lake Tianchi”, ______ we didn’t see it clearly

The old woman is sitting_____________ her daughter.

Why not____ your teacher for help when you can’t finish _____ it by yourself

________such heavy loss during the financial crisis, the businessman didn’t have the courage to go on.

____ he told us is the news ____ China has got 32 gold medals in the Athens Olympic Games, ____, of course, made us feel very excited.[ ]