2Beitel, D. The embodied image -schematic ap- proach to the polysemy of spatial prepositions [ M ]. Doctoral dissertation, Santa Cruz: University of California, 1995.
3Evans,V. A Glossary of Cognitive Linguistics [ M ]. Edinburgh: Edinburgh University Press,2006.
4Feist, M. I. On in and on: An investigation in- to the linguistic encoding of spatial scenes [ M ]. Doctoral dissertation, Chicago : Northwestern U- niversity,2000.
