During the opening ceremony, “Miss Smile” has won the hearts of Chinese Internet users after being caught _____ the same smile for nearly 20 minutes.
-----Poor Steve! I could hardly recognize him just now! ------_______________. He has changed so much.
The little girl who got lost decided to remain _________she was and wait for her mother.
Whenever I met her, _________ was fairly often, she greeted me with a sweet smile.
We are invited to a party _________in our club next Friday.
----John and I will celebrate our fortieth wedding anniversary next month. -----Oh, _________!