— What were you doing yesterday afternoon?— We were singing ____.
— Smoking is really bad for health.— Teenagers in our school have _______ they will refuse the first cigarette.(香烟)
Good friends are like stars. You don’t always see them, _______ you know they are there.
Eagle Father was so _______ with his son that he kept the four-year-old son running in the snow without clothes.
He couldn’t hide his ________ at my success and said bad words about it.
We had _______ 7-day holiday during this National holiday, but some of us felt unhappy because of _______ heavy traffic on the highways.