—Oh, it's so cold. We haven't had such a severe winter for so long, _______ we?—Yes, the forecast says it's going to get worse _______ it warms up.
“Not having returned home yet, _________”, his father said to the police.
He left ________with my secretary that he would call again in the afternoon and he did keep his ________.
The man is weak in health, and is advised by the doctor ________more exercise.
The Yongle Bell(永乐大钟) in the Great Bell Temple is ________a man.
—Hi, Lydia. Are you going to the concert on Friday? —I’d like to. But there are so many problems_______.