Fromtheviewpointofwordformation,theword“smog”isa______.
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Howmanymonomorphemicwordsarethereinthefollowingwords?catsbossworkimpropertried
OxfordAdvancedLearnersDictionary’,3rdEdition(1980),isamongthebest-knownBritish______dictionaries.
Ifyoutrytolearntoomanythingsatatime,youmayget________.