she dropped some lemon juice into her tea.为什么不用drop,而用dropped

she dropped some lemon juice into her tea.为什么不用drop,而用dropped She ___my wallet when she was doing some shopping in the supermarket yesterday .A.lost B.dropped选哪个?为什么 dropped dropped I dropped some books yesterday.提问some books She was so careless that she ( ) a plateA、dropped B、dropedC、dripped D、fell she dropped in on me while she was on business in chengdu She was so surprised that she ( ) the glass ( ) the foor.A.fell,into B.fell,on C.dropped,into D.dropped,on 英语翻译I dropped some notes for her to call me some time but she hasn't .I guess at this point,I don't expect her to.That's my call out to her ,because I have no idea about that. I dropped some books yesterday.改为一般疑问句和否定句 英语翻译She dropped（drop）the tray when I spoke（speak）to her Linda had nothing important to do.She dropped by to say hello to me.翻译 Millie was such a big fright that she dropped her coffee cup.帮帮忙翻译中文 Millie got a fright.She dropped her coffee cup.翻译并用 Such...that 改同意句 Millie got afright.She dropped her coffee cup.帮帮忙翻译中文 求翻译...She bought a car and someone dropped a bed on it She bought a car and someone dropped a bed on it.求大虾解决 22.In the spoken English of some areas in the US,the r sounds at the end of thewords .A.are dropped B.dropC.are being dropped D.have dropped