ied to find___________from the storm, and we saw a tall tree , we took shelter under it .

lephone base flashes, ________ missed calls.

I don’t smoke now, but I _______ for more than twenty years

The police were seeking more information to find out ______ the rich merchant. [ ]

江苏】30.The real reason why prices ____ , and still are, too high is complex, and no short discussion can satisfactorily explain this problem.