选择：it's fun ____in summer .a.swim b.swimming c.to swim

选择：it's fun ____in summer .a.swim b.swimming c.to swim It is fun________ in summer.A、swim B、swimming c、to swim D、sw It is fun ------ in the sea in summer A to swim B swim C swi ____great fun it is to swim in summer!A how B what C what a Exercise such as ( ) id very fun A.swim B.to swim C.swimming It was great ___ here.A.to swim B.swim C.swimming D.to swimm Tom can( ) A swim B swimming C to swim It's time to go A harbesting B swimming C swim Can Tom and his father _____(A.swimming B.swim C.to swim D.s what a fun it is to swim in summer. it's cool to swim in a swimming pool in summer They often go_______in summer holidays A.swim B.swimming C.s