grandma is at home.grandma is ______填写合适的词语,使各题的两个句子意思保持一致our class has forty-five students.________forty-five students inour class.

问题描述:

grandma is at home.grandma is ______填写合适的词语,使各题的两个句子意思保持一致
our class has forty-five students.________forty-five students inour class.

in
表示在家的意思

in house

in