--- I hear Warren _____ in a middle school. --- What? I can’t imagine him _____ as a teacher.
As long as we are united, there is no difficulty we cannot ______.
The village was ______ by the snow for more than a month.
We could not even find the exit this woman had ______ us to.
______ of the accuracy of the analysis, they decided to stick to their plan.
Before I walk through the detailed analysis, let me give you the _______