Xiao-Ming is a large (small) the company's general staff. His company is doing XX, and his job is to do XX.
1. When his colleagues in the lazy gossip of the time, he worked hard, he is very responsible for his work. He get along with his colleagues. Although the customer is very picky, he was with a good attitude to serve. His efforts for all to see in the eyes, including his boss. Finally one day, he was called office, he was told that a good news that he was promoted. He was very happy because his efforts finally paid off.
2. When his colleagues in the hard work, when, he was lazy to do XX, his work is not responsible for, always half-heartedly. He often disagreements with colleagues and colleagues are very loathed him. Soon his work seriously, where the news reached the boss. One day, he was summoned bosses office and was told the bad news that he had fired (or demoted a). His lazy finally gave him the bad consequences.
3. A study on the XX
4.A and B, the same point of that?