小编为大家整理了英语四六级单词复习，希望可以为大家带来帮助，一起来学习一下吧。
attic n. 阁楼
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. 拍卖
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. 审计，检查(帐目)
A: Are all the accounts from your business in order?
B: No, the auditor still needs to check them.
auditor n. 审计员，稽核员
A: Where will the classical concert be held?
B: In the main auditorium auditorium n.
1.观众席，听众席;
2.礼堂，会堂
A: He is suffering from an auditory infection.
B: I hope he recovers soon.
auditory a. 听觉的，听觉器官的
A: My salary will be augmented with the aid of extra hours.
B: Great, but don’t work too hard.
augment vt. 扩大，增加，提高
A: I attended a memorial service last night.
B: It must have a very austere occasion. austere a.
1.朴素的，无装饰的;
2.严峻的，一丝不苟的;
3.十分简朴的，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.权威性的，可信的;
2.专断的，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. 授权，批准

A: What are you reading?
B: Nelson Mandela’s autobiography , I highly recommend it.
autobiography n. 自传
A: Is that dog over there real?
B: No, I think that it is just an automation
automation n. 自动化(技术)，自动操作
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.独立自主的