Twenty minutes later,he took a bus.同义句 ()()(),he () a bus.

Twenty minutes later,he took a bus.同义句 ()()(),he () a bus.
Twenty minutes later,he took a bus.同义句 ()()(),he () a bus.

Twenty minutes later,he took a bus.同义句 ()()(),he () a bus.
【After】【twenty】【minutes】,he【caught】a bus