7、anehadtwochildrentoraise.Shehadtopayforthehousingand(16) A clothes.Shehadalotofbills.Sheworkedina(17) C everydayandgot600aweek.Evenwhenshewas(18) D ,shewenttowork.Janeworkedhardanddidagreatjob.Shedependedontips(小费)tohelphergetenoughmoneytopaythebills.Onenight,afterJ
8、anehadserveddinnertoafamily,(19) D leftabigtiponthetable.Itwas(20) A .Janewastakingcareofanotherfamilyattheirtable.Whensheturnedback,shefo