She _____ fifty or so when I first met her at a conference.A.had been B.must be C.has been D.must have been尤其为什么不能选a..后面的时态不是过去式的么..那算在那个时候起已经50了有错..

It's eleven fifty.对eleven fifty提问._____ _____is it which is the car she drives It's car fifty-four为什么是car fifty-four 是什么用法 she's forty-nine years old同义句she's____ ____ fifty years old either he or she _____(have)time It’s seven fifty by my watch.It’s _____ _____ _____ by my watch.(同义句) Shakuntala's brain took fifty seconds to find answer,like lightning ____ _____.反义疑问句 She works at school,She teaches Chinese,She's _____ They made _____ _____ fifty hamburgers today. The lady in this photo _____ _____ _____ fifty.She looks so young.中文意思：照片上的女士不可能超过50岁,她看起来如此年轻. Let's go and ask _____(she) _____ much.she's only_______ TV What's she._____(do) over there? She _____ fifty or so when I first met her at a conference.A.had been B.must be C.has been D.must have been尤其为什么不能选a..后面的时态不是过去式的么..那算在那个时候起已经50了有错.. it's fifty percent off the flag’s got fifty What's forty and fifty? It's eight fifty划线部分提问( eight fifty ) _____ _____ is she in? _____ in Class 1, Grade 4.____ _____ is she in ?She's in Row ___. She's Number___.