I took my grandpa to the hospital this morning,_____ I missed the_英语解答

I took my grandpa to the hospital this morning,_____ I missed the first class.
A.or \x05\x05B.and \x05C.so \x05\x05D.but

人气：171 ℃　时间：2020-04-03 18:41:22

解答

c.因为我带祖母去了医院,所以错过了第一堂课.