猜英语谜语
it'slikeabird,buthasnofeather.it'slikeadragonfly,buthasnolegs.itcanflyinthesky.andrunontheground.whatisit?
whatisitthatwhenoncelost,youcanneverfindagain?
it'sasmallpicturewithteetharoundit.ithasnofeet,butitcantravelaroundtheworld,whatisit?
Ihavecitiesbutnohouses;forestsbutnotrees;riverswithoutwater.whatam
ifyouhaveit,youwangttoshareit.ifyoushareit,youdon'thaveit.whatisit?