I can't find my dictionary.I wonder whether Mary ____it now.A hav_英语解答

I can't find my dictionary.I wonder whether Mary ____it now.
A have B has C is having D had
请问选哪个为什么谢谢

人气：293 ℃　时间：2019-10-25 13:25:00

解答

选B.因为宾语从句前后时态需保持一致,前面wonder用的是一般现在时,后面从句应该也一般现在时,从句主语Mary为第三人称单数,所以用has.