That was a hard time.（英译中)

He repeated several times that he was busy.（英译中)

She was so quiet that her presence was hardly noticed.（英译中)

The boss ordered that the work should be done on time.（英译中)

That was a lucky miss.（英译中)

That remark was intended as a joke.（英译中)

That was not a very happy remark.（英译中)