She got up about 7:oo in the morning还是She got up before 7:oo in the morning

问题描述:

She got up about 7:oo in the morning还是She got up before 7:oo in the morning

前面一个表达是错误的,时间具体到几点,其前需加介词at ,正确的表达是She got up at about 7:oo in the morning :她在早上7点左右起床
She got up before 7:oo in the morning:她在早上7点之前起床
通常表明早上上午的用缩写AM 即可.
希望以上回答可以帮到你 .