What's Tom doing?He___(swim)in a river with his brother.

What's Tom doing?He___(swim)in a river with his brother. Look!What's the boy doing in the river?He _____(swim).怎么填? ()8.what is Nancy doing? She’s () in the pool. A.swim B.swim ---What's Tom doing?---He___(write)to Jack横线上填is writing问题 根 A:What happened?B:Tom's brother hit Jim on ____ nose?A:his B what does your brother like doing－－－his free time?A.in B.on Don't swim in the river a( ) .It's dangerous Let’s go for a swim in the river同义 Tom with his brother（）in the room what about swim in the river? Can Tom and his father _____(A.swimming B.swim C.to swim D.s let's (swim) in the river