你好,高兴帮助你。
请采纳,谢谢!!
Mary and Gina are in different schools,
but they are in the same grade.
different 不同的
school 学校 (这里是两所学校,所以要用复数schools)
grade 年级 (前面介词用in, 比如,
读五年级,in fifth grade 或者
in Grade five )
迈瑞和吉娜在不同所学校但他们在同一个年级。
Mindray and Gina are in different schools, but they are in the same grade.