连词组句and,the,morning,little,mother,past,at,seven,breakfast,have,half,father,about,boy is,in,usually,that

That little boy and mother, father have breakfast is usually at about half past seven in the morning 能看懂，但是不是一个标准句子，主语到底是 That little boy and mother, father 还是have breakfast 不确定，如果是“吃早餐”为主语，应改为 having breakfast ，否则的话主语的不确定同时出现 have 和 is 两个谓语

That little boy and mother, father have breakfast is usually at about half past seven in the morning

鲸鲸桑的回答
That little boy and mother,father have breakfast is usually at about half past seven in the morning
能看懂,但是不是一个标准句子,主语到底是 That little boy and mother,father 还是have breakfast 不确定,如果是“吃早餐”为主语,应改为 having breakfast ,否则的话主语的不确定同时出现 have 和 is 两个谓语

我没有组出完美的，但希望有点启发
Mother father and that little boy usually have breakfast at about half past seven in the morning
妈妈 爸爸和那个小男孩通常在早上7点半左右吃早饭。
解释：但是这句少了is没用上
The breakfast （mother father and that little boy usually have ） is at about half past seven in morning.
妈妈 爸爸和那个小男孩的早饭一般是在早上7点半左右开吃。
解释：此句为定语从句，括号中的修饰主语breakfast，但是最后in morning一般应写作in the morning，但是我的the不够用了
以上，希望有点帮助