Betty this morning— Not yet, but she is sure to be herebefore noon.

The two girls _____ how to dance one month ago and now they can dance well.

I ________it to my teacher to take a betterpaid post if I can get one.[ ]

Oh， dear! What ______ so terrible—The food on the table goes bad. I’ll throw it away in a minute.

It is likely that these animals could be frightened， a sudden loud noise．