PETS4英语等级考试新大纲四级词汇5500个词汇表

copy copper cope cop coordinate cooperative spirit spine spin spill spider spice sphere spend spelling spell cooperation cooperate cool cook convince conviction convict convey convert conversion protect prosperous prosperity prosper prospect propulsion proposition propose proposal proportion speed speech speculate spectator spectacular spectacle specimen specify specification specific species specialty specialize specialist special spear speaker speak sparrow sparkle prophet property proper propeller proof pronunciation pronounce pronoun prompt promote dynasty dynamic dying dye dwelling dwell dwarf duty dusty dust conversely conversation conventional convenient convention convenience controversial control contrive contribution spark spare span spade spaceship spacecraft space sow souvenir southwest promising promise prominent prolong projector project prohibit progressive progress program southward southern southeast south source sour soup sound soul sort contribute contrast contrary contradict contract continuous continue continual continent context sorry sorrow sore sophomore sophisticated soon song son somewhere somewhat profound profitable profit profile proficiency professor professional profession productive production dusk during duration durable duplicate dump dumb dull due duck sometimes sometime something someone somehow somebody some solve solution soluble contest content contend contempt contemporary contaminate container contain contact consumption solid solidify solo solemn sole soldier solar soil software soft product produce proclaim procession process proceeding proceed procedure problem probe dubious dry axis ax awkward awful away aware consume consultant consult construct constitution constituent constitute constant conspicuous consolidate award console consistent consist consideration considerate considerable consider conservative conservation consequently awake consequence consent consensus conscious conscientious conscience conquest conquer connect conjunction await avoid aviation avert average avenue available avail auxiliary autumn congress congratulation congratulate confusion