重点讲解：
1. dress up
装扮；打扮；
eg. You do not need to dress up for dinner.
你们不必特意盛装赴宴。
eg. Little girls dress up as angels for fiestas.
小女孩们在节日里扮成天使的样子。
2. boss around
对…颐指气使；对…指手画脚；
eg. He started bossing people around and I didn't like what was happening.
他开始把别人差来遣去，而我不喜欢他这样。
eg. I can't stand being bossed around by the manager.
我受不了经理的颐指气使。
3. in person
亲自；本人；
eg. You must collect the mail in person and take along some form of identification.
你必须携带本人身份证明亲自来取邮件。
eg. She went to New York to receive the award in person.
她亲自前往纽约领奖。