In those hard days, we could not leave behind________came to us for help.
Great changes ___ in my hometown and a lot of factories _______.
It is well-known to us all that the dove is a ______ of peace .
No matter how low you consider yourself , there is always someone ___ you wishing they were that high.
Washing machines made by China have won ___ worldwide attention and Haier has become ____ popular name .
--- I can’t find my purse anywhere . --- You ___ have lost it while shopping .