来自孙纪伟的问题
Idon'tknow__hewillcometomorrow.___hecomes,I'llletyouknow.A.whether;ifB.if;whetherC.when;whetherD.that;if请做答并解释,最好说一下相近词的区别和用法
Idon'tknow__hewillcometomorrow.___hecomes,I'llletyouknow.
A.whether;ifB.if;whetherC.when;whetherD.that;if
请做答并解释,最好说一下相近词的区别和用法
5回答
2020-05-27 13:08