We promise that we wil keep our school clean.(同义句转换)We promise_____ _____our school clean.在横线上填两个单词急急急在横线上填两个单词
问题描述:
We promise that we wil keep our school clean.(同义句转换)We promise_____ _____our school clean.
在横线上填两个单词
急急急在横线上填两个单词
答
to keep