He is not here,He _____ aboard on business A.has been B.has been _英语解答

He is not here,He _____ aboard on business A.has been B.has been to C.has gone D.has gone to

人气：113 ℃　时间：2020-06-09 17:31:11

解答

C.has gone
aboard是副词,后面不用再加TO;
has been是曾去过,已经回来.
原句是说: 他不在这儿,他出国出差了.
显然是离开了,
has gone,表示离开,或在途中.