The boys and girls were happily making a snowman, _______ with cold.

Have you heard of it ? Firefighters rushed into a burning house, three of them unfortunately       in and         their lives.

Mary ______ all the housework, she dropped herself into the sofa, sighing with relief.

Students in Dingli Senior High School are walking along the street, _____ a small red flag.

______, a man who expresses himself effectively is sure to succeed more rapidly than a man whose command of English is poor.