一道英语选择题-时态-- I heard that Fred lost hisjob at the factory.Is it true?--Yes,it is...and it's really a shame.He________there for a long time.A.had worked B.worked C.works D.had been working 选哪个,为什么?不确定答案的朋友

一道英语选择题Since I last met Tom in Beijing,I never saw him again,nor____ from him.A.did I hear B.I heard C.had I heard D.I had heard 一道英语选择题-时态-- I heard that Fred lost hisjob at the factory.Is it true?--Yes,it is...and it's really a shame.He________there for a long time.A.had worked B.worked C.works D.had been working 选哪个,为什么?不确定答案的朋友 将来时态的英语选择题 一道英语情态动词的选择题----I heard they went skiing in the mountains last winter.----It( ) true because there was little snow there.我觉得应该是mustn’t be为什么答案是couldn’t be? 英语选择题一道 一道英语选择题22.30 一道英语选择题,学霸请戳 询问一道英语选择题. 一道英语选择题, 一道小小英语选择题 一道选择题 英语 问一道英语选择题 求一道英语选择题 一道英语选择题,请解释it was so quiet in the classroom that a needle _to drop onto the floor A .could hear B .was to be heard C .could have been heard D .must be heard 英语时态选择题, 从第六个开始 英语非谓语选择题i sat near her and heard her_____ the new songA.sing B.singing i heard you're getting married!为什么heard后面加are getting married 这是什么时态? 〓英语〓一道关于动词的时态与语态的选择题〓小诺求助〓Where ______ my CD?I can't find it.A.did you putB.have you putC.had you putD.do you put