Now that she has apologized for her rude behavior, I am __________. [ ]

Many people agree that ___ knowledge of English is a must in ____ international trade today.

Once new difficulties _____ in our new job, we should learn to use our brains to solve them.

s a special number, ________ I suppose,that will be remembered by the Chinese forever

With no better way to express feelings of love and _____ , it’ s easy to see why students turn to the flower shop on Teachers’ Day.