问题
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All of the following are mentioned in the discussion of lichens EXCEPT ______.A.They are c
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The essence of belief is the establishment of ______. Different beliefs are distinguishabl
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The Untied States and Canada are lands of ______ except for the Indians, who are the only
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The advantages of hotels are all of the following EXCEPT that they______.A.are convenientB
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The firefighters are going to ______________ the cause of the fire.
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Of the thousands of known volcanoes in the world the ________ majority are inactiv