It’s my ruler.
The art museum _____ is very beautiful will open next week.
Teresa is ______ nervous ______ he can’t talk in front of the class.
--- What smells terrible, Ted?--- I’m sorry. I’ll ___ my shoes and wash them at once.
--- What’s your family rules? --- We shouldn’t talk ____ food in our mouths while having meals.
--- What’s the matter, Mary? You looked upset.--- I failed again in my math exam. I’m really sorry because I don’t want to ____ my parents down.