牢固——____ 逐渐——____ 引人注目——____
哎呀 这普彻的欢声 看呀 这普照的光明
Suggested questions:
①How is the earth becoming nowadays?
②What do you promise to do?
③What do you promise not to do?
在我国,人民行使当家作主权力的机关是( )