my aunt got her bachelor's degree at 19 and her master's degree at 21--oh,she____a smart studenta.must be b.has always been c must have been d has to besuffering答案是选c的,请问为什么呀 最好每选项都讲一下~不好意思 D 是 had to

my aunt ___to her home country last year after she worked in england for fifteen years.A returned B arrived C got D reached I got an e-mail from my aunt yestday.同义句I ________ _________my aunt yesterday. 阅读短文,并用代词填空My aunt called me this morning.My aunt was tick,so I wanted to help( ).First,I got( )the newspaper,but it’s hard for( )to read( )without her glasses.Then,we watched TV in her room,and her son came in and watched TV wi 请用划线单词的对应词填空.Her mother has got an aunt but no_________.划线单词：aunt Batty（）an aunt and her name is linda a are b has got c is d have got ____ is my aunt.___ brother is my father.A.she she B.her her C.she her this is lucy.her mother is my aunt.she's my c___. My friends have got an aunt.（ an 划线提问) ___ ___ ___ ___ your friends ___? when i got to beijing,my aunt went to the a___ to pick me up. freak on Aunt Carla finally get her freak on.Uncle Trevor got his freak on as well.freak on My aunt was my cousin when l got up this morning,A.wearing B.dressing C.putting onWhat means? She is her aunt.变成复数形式Those are my backpack,backpack用不用加s my aunt goes shopping with her husband.画住goes shopping画线提问怎么写? she is my aunt.bill is her son .改为同义词 bill and i ----- ----- Who's is my aunt.A.she/She B.he/He C.her/She My aunt can't go to work ______ ______ her illness today. My aunt w( )plenty of interesting sories.We all like her stories. My aunt is working in her office now.改为同义句