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题库 / OG2017V-SC-259
Archaeologists in Ireland believe that a recently discovered chalice, which dates from the eighth century, was probably buried to keep from being stolen by invaders.
to keep from
to keep it from
to avoid
in order that it would avoid
in order to keep from
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if "to + verb" correctly expresses the intention of the ACTION then the sentence is fine.
the highway was extended 10 miles farther south, to allow commuters from the southern suburbs to travel downtown more quickly
--> this is a passive construction. "to allow..." is clearly not the intention of the highway itself -- in context, it's the intention of whoever planned the highway extension -- but, in a passive construction, this kind of usage is ok.
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