UNIT 1 Greetings and Introductions ① Visit or = visitor advise or = advisor 顾问，指导老师 Teach er = teacher Beg ar = beggar 乞丐 Piano ist = pianist 钢琴家，演奏家 science ist = scientist 科学家 art ist = artist 艺术家 Native speaker 讲本国语言 Spanish n.&.. adj. 人，Spain 国家 A marry B 不需加介词 get married to sb. Marry beneath you 下嫁 Marry money = marry a rich man Marry sb. Off to … 把某人嫁给某人 A divorce B 离婚 On a visa What‘s the expiry / expiration of your visa？ Expire v. expiry / expiration n. 到期 Speed up 加速；slow down 慢点 Have a great sense of humor 很有幽默感 have a poor sense of direction 方向感很差 Sociable =good mixer 好交际 Be responsible for sth. &.. It‘s sb’s responsibility to do sth. 做某事是某人的责任 Claim responsibility for sth. 为…负责 claim v. 要求，主张 Take / accept full responsibility for sth. 对什么负全责 Challenge n. challenging adj. 挑战的 Solve v. solution n. 解决 It‘s a deal！ 就这样说定了！ That’s no big deal！ 没什么大不了的！ Have alone adv. 一个人 Feel lonely adj. 孤单的 Walk along the street 沿着 Describe v. description n. describe sth. In detail 详细描述 Fellow worker 同事，工作伙伴；co-worker 合作者，同事 Wait for sth. &.. Wait for sb. To do sth. Lead sb. into = take sb. Into 带领某人进入某地 Need to do sth. （need 行为v. to ） 情态v. 不 to Sit down = take a seat = be seated = have a seat Second name / family name / last name Be with sb. 和…一起 What do you do for a living？ 做什么的？