第一节对话填空（共10小题;每小题1分，满分10分）
请认真阅读下面对话，并根据各题所给首字母的提示，在答题卡上标有题号的横线上，写出一个英语单词的完整、正确形式、使对话通顺。
M＝Mum
S＝Sara
P＝Peter
(WhenSaracamehomefromwork,shefoundhermotherinananxiousstate.)
S:What’swrong,Mum?Youseemupset.
M:It’syour(76)ysisterJill.Sheshouldhavebeenhereanhourago.
S:Don’(77)w,Mum!It’snotallthatlateandshehasprobablynot(78)rhowlateitis.Ithinkshe’llbeheresoon.
(JustthenSara’sbrotherPetercameintothekitchen.)
P:What’sup?Mum’sonthephoneandsheseemsasthoughshe’sgoingtocry.
S:It’sJill.SheshouldhaverhomebynowandMum’sgettinganxious.
P:Youneedn’fecsoMum!Youknowwhattecnagegirlsarelike.(80)she’sallright.
M;Ican’thelpbuthe.I’vejustr ungLucyandshesaidJillherourthecinemaagesagotogetthebus.
P:Well,thebusserviceisn’tveryfrequentintheevenings.Perhapsshe(82)moneandiswairtingforanother.Haveyoutr ied(82)pheronhermobile?
M:Yes,butthere’snoreply.Thatmademeevenmoreworried.Ithink(83)smusthavehappenedtoJill.
S:Calmdown,Mum!You’llmakeyourselfill.Perhapssheswitchedhermobile(85)ointhecinemaandforgottoswitchitbackonagain.Oritmayneedtobecharged.
76______
正确答案：younger/youngest
