When we ________after a long talk, we found the children sleeping in _______beds.
The road to the mountains _____ by the snow for almost a month.
Is the river ______ through that town very large?
Now that there are only a few minutes left, we’d better talk about the plan in _____.
The woman sold the eggs _____ seven dollars and they were sold ____ half price.
-----What do you think of the materials _____ these clothes were made? ----- They feel _____.