来自白小华的问题
10.“Howlonghaveyoubeenhere?”“_______theendoflastmonth.”A.InB.ByC.AtD.Since
10.“Howlonghaveyoubeenhere?”“_______theendoflastmonth.”
A.InB.ByC.AtD.Since
1回答
2020-10-18 01:38
10.“Howlonghaveyoubeenhere?”“_______theendoflastmonth.”A.InB.ByC.AtD.Since
10.“Howlonghaveyoubeenhere?”“_______theendoflastmonth.”
A.InB.ByC.AtD.Since
D
howlong在此是用来对动作所持续的时间长度提问,即询问的是时间段,“since+(过去的)具体时间”就是表达这个概念.