She takes the bus to hefei sometimes,改为同义句,

补充：She 【goes to】 Hefei 【by bus】 sometimes.
She takes the bus to Hefei sometimes.=
She sometimes go to Hefei by bus.=
She sometimes go to Hefei on the bus.=
She takes the bus to Hefei at times.=
She takes the bus to Hefei now and then.