How long does Jack have work experience？

猜你喜欢

• What does the author want to tell readers from his own experience in giving an effective English lesson to his son？
• Much was（）（新奇的） to him, for he had little experience of the world and had no idea about how to tackle interpersonal relations.
• People read to gain new experience or to gain insights.
• Where does wang pei have part-time job experience in his resum
• Does the speaker realize that his mental problem might be related with his experience in the war when he recovered？