camp-(单三)-(现代分词)-(过去式)-搜答案-搜狗做题网

同学,read的过去式read分词形式reading三单reads如果认可和满意我的回复,、手机提问的朋友在客户端上评价点【满意】即可.

sellssellingsold

单三studies现代分词studying

have第三人称单数:has现在分词:having过去式：had

listening再答：likes

现在分词：ordering单三：orders

isambeingwaswere

三单是grows过去式是grew过去分词grown

standedseesridinghippo是hippopotamus的缩写,参照下面第3点.1.以O结尾的词,许多加es构成复数,特别是一些常用词如：heroes,potatoes,tomatoes

shinesshiningshined

ebeingis/ambuildbuildingbuildsbuybuyingbuyscan(无)(无)catchcatchingcatchesam(无)(无)is（无）（无）choosechoosi

liveslivinglivedvisitsvisitingvisitedwantswantingwantedspeaksspeakingspoketellstellingtoldwriteswrit

makesmakingwatcheswatchinghashavingcleanscleaningturnsturningplaysplayingusesusingsitssittingborrows

我只知道过去式和过去分词：（1)AAA型（动词原形、过去式、过去分词同形）cost（花费）costcostcut（割）cutcuthit（打）hithithurt伤害）hurthurtlet（让）le

ain的单三形式:rainsrain的现代分词:rainning

单三形式swims现代分词swmming

plan的三单plans,过去式planned,现代分词planning

eadsreading

copy-copies-copied-copied-copying

sit,sitting,sitsswim,swimming,swims,run,running,runsbrush,brushing,brusheslisten,listening,listenspl