小編為大家整理了單詞復習，希望可以為大家?guī)韼椭黄饋韺W習一下吧。
　　attic
　　n. 閣樓
　　A: The auction will be held at 3pm on Saturday.
　　B: Good, I’d like to set a starting price of one hundred dollars for my table.
　　auction
　　n./vt. 拍賣
　　A: Even though I’m not registered in this department, will it be alright if I audit your classes?
　　B: It is fine with me, but it is best to check with the department first.
　　audit
　　vt. 審計，檢查(帳目)
　　A: Are all the accounts from your business in order?
　　B: No, the auditor still needs to check them.
　　auditor
　　n. 審計員，稽核員
　　A: Where will the classical concert be held?
　　B: In the main auditorium
　　auditorium
　　n. 1.觀眾席，聽眾席;2.禮堂，會堂
　　A: He is suffering from an auditory infection.
　　B: I hope he recovers soon.

　　auditory
　　a. 聽覺的，聽覺器官的
　　A: My salary will be augmented with the aid of extra hours.
　　B: Great, but don’t work too hard.
　　augment
　　vt. 擴大，增加，提高
　　A: I attended a memorial service last night.
　　B: It must have a very austere occasion.
　　austere
　　a. 1.樸素的，無裝飾的;2.嚴峻的，一絲不茍的;3.十分簡樸的，苦行的
　　A: Are you jeans authentic ?
　　B: No, they are just cheap copies of the original brand.
　　authentic
　　a. 1.真的，真正的;2.可靠的，可信的
　　A: John has such an authoritative voice. It is frightening.
　　B: I find him scary at times also.
　　authoritative
　　a. 1.權威性的，可信的;2.專斷的，命令式的
　　A: Stop! You are not authorized to enter this section of the building.
　　B: Oh, I’m sorry, I didn’t realize that I needed special permission.
　　authorize
　　vt. 授權，批準
　　A: What are you reading?
　　B: Nelson Mandela’s autobiography , I highly recommend it.
　　autobiography
　　n. 自傳
　　A: Is that dog over there real?
　　B: No, I think that it is just an automation
　　automation
　　n. 自動化(技術)，自動操作
　　A: I am moving to an autonomous region of the country.
　　B: Gosh, that will be an interesting experience.
　　autonomous
　　a. 1.自治的;2.獨立自主的