The ing form, past tense and past participle of the following verbs? reckon sound taste climb name panic discover cost prefer explore
reckon-reckoning-reckoned-reckonedsound-sounding-sounded-soundedtaste-tasting-tasted-tastedclimb-climbing-climbed-climbedname-naming-named-namedpanic-panicking-panicked-panickeddiscover-discovering-di...