Don't go out alone at night.You ____ go with your friends if you _英语解答

Don't go out alone at night.You ____ go with your friends if you have to.A.needn't B.could
C.may D.mustn't

人气：163 ℃　时间：2020-01-14 16:47:01

解答

B could
晚上不要单独出去,如果你一定要出去的话,你可以和你的朋友一起走.