My sister have a meal at six o'clock every day in the evening这句话对吗

My sister have a meal at six o'clock every day in the evening这句话对吗
My sister have a meal at six o'clock every day in the evening
这句话对吗

My sister have a meal at six o'clock every day in the evening这句话对吗
My sister have a meal at six o'clock every day in the evening
我妹妹每天晚上6点钟吃饭.
保证准确率~

不对哦！
my sister 是第三人称单数，have 应该改为 has

建议修改为：
My sister has meal at 6：00 PM every day.
其中，sister第三人称需用单数has