is,am,excuse,thank,spell,call,know,can,bring,need,let,sound,want,的现在分词形式

is,am,excuse,thank,spell,call,know,can,bring,need,let,sound,want,的现在分词形式
is,am,excuse,thank,spell,call,know,can,bring,need,let,sound,want,的现在分词形式

is,am,excuse,thank,spell,call,know,can,bring,need,let,sound,want,的现在分词形式
being,being,excusing,thanking,spelling,calling,knowing,can,bringing,need,leting,sounding,want
can和need属于情态动词,现在分词是它们的原形,want,我好象从没看过有wanting的吧

being,
excusing
thanking
spelling
calling
knowing
bringing
needing
letting
sounding
wanting