He often swims in the river in s--- 快

He often swims in the river in s--- 快 He often swims in the river.用yesterday改写句子 he often (swim)or(swims)?in the river when the summer comes. 1.He often swims in the river.（用 last year 改写） 1.He often( )in the river.A.swim B.swims C.is swimming She often swims in the river.(改为否定句) He swims in the river every day .swim后面为什么加s He swims in the river变为一般疑问句 he swims in the river every day.(用 She has a small house------the river.And she often swims in She often swims in the river.(用last year改写）急及急! she often swims in the river用last year 改写 she _____ _____ __