They laughed at the amusing story he told.

I think you hurt his pride by laughing at the way he speaks English.（英译中)

He told me the news with a laugh.（英译中)

The policemen were told to be alert（) the dangers they were facing.A toB inC onD at

He could not help but ____ at the joke.A: laughB: to laughC: laughingD: laughed

Repeating _____ he had already told the court, the accused maintained that he was at ho

The young man told me a convincing story, but it seemed that he concealed his true motives