相关SwimS的文学知识

问题详情：—Wouldyouliketogoswimmingintheriver,John?       —Swim?Sorry,ourteachersalwaystellus           intheriveralone.A.don'tswim                    B.tonotswi...

Look!Howfastsheswims!Butherlongswimsarenot.Thoughit'sverysmall,itswimsfast.Sleepyswimsfastthroughagraycircle.Sheneverswimsinthesea.Heswimsintheseaallyearround.Adiverswimsthroughtheundergroundlabyrint...