Readthefollowingparagraphsandidentifythesentencethatisnotappropriateineachoftheparagraphs.阅读以下段落，选出每一段中不合适的句子删除。 (1)Haveyoueverwantedtomakeabirthdaycakeforalovedone?(2)Allyou'llneedisalittletime,love,andafewitemsfromthegrocerystore.(3)First,calculateyourtimeandmakeyourenvironmentfullofaffection.(4)Youwillneedtowashyourhandsandworkarea.(5)Second,readthroughthedirectionsonthecakeboxtobesureyouhaveeverythingyouneed.(6)Then,gatherallofyourequipmentandfooditemsinyourworkarea,organizeitaccordingtotheorderyouwillusetheminmakingyourcake.(7)Besuretopreheatyouroventotheappropriatetemperaturebeforeyoubegin.