come back→be back；come here→be here；close→be closed；各词造句 come back→be back；come here→be here；close→be closed各词造句
人气：284 ℃ 时间：2019-10-17 07:34:25
解答
come back/here,close都是表示动作的词．be back/here/closed都是表示状态的词． he came back at6:00. he is back. i came here every other day . i am here. they close their shop at midnight. their shop is closed .
