作业帮 > 英语 > 作业

1.Tom's brother often_____( clean) his room on Sundays.

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/13 15:08:49
1.Tom's brother often_____( clean) his room on Sundays.
2.Her sister and brother never _____(go)to bed before 10:00 pm.
cleans go 追问我有详解哦. 第一个.Tom's brother 是第三人称 on Sundays是一般现在是太 所以用单三式、第二个Her sister and brother 是两个人 所以谓语动词用复数,所以用DO 不用DOES