Howmanysongshadyoulearnedbythetimeoflastterm?
Hehadreadthistextthreetimesbythetimeoflastnight.
Wohadarrivedthestationtenminutesago.
HehadlearnedtwohundredsEnglishwordsbeforehewenttomiddleschool.
HehadlearnedtwohundredEnglishwordsbeforehewenttotheMiddleSchool.
YesterdayIdidnotgiveWeihuathatbookbecausehehadalreadlyboughtonebefore.
HeaskedmewhetherMr.Leehadreturnedornot.