Mr. Wang would have continued to lead _____ poor life instead of changing his lifestyle if he hadn’t met Mr. Smith by _____ chance who was a businessman.
Although he didn't expect ___ me here, he adviced ___ to the nearest resturant.
He had learnd ___ such things, so he refused ___.
In the complete darkness, she began ___ afraid.
John had ___ me to do this, but he didn't .
I can not help ___ the box for you, as I am too tired.