The boy is awimming in the river.中文

The boy is awimming in the river.中文 Is the boy _____ in the river? There is a boy ___ in the river The boy is swimming( across the river). A:Is the boy ( ) in the river?B:No,he( ).He's( )in the swimm Some boy are s____ in the river. what is the longert river in China?的中文意思 Is the boy ______ in the river?He's__________in the swimming Look!The boy is swimming ____ with his parrents in the river the boy is like a fish swimming in the river.其中有固定搭配吗 The boy swimming in the river is my friend Dave.(对swimming i 内容:The river is the kind in ___ a boy can bathe.选项:a、thatb、