n.手臂,支架 武器(復)arm in arm手挽手 take up arms 拿起武器

　　vt.以…裝備,武裝起來 arm…with…

　　Armed with the new equipment, the explorers entered the cave. be armed to the teeth 全副武裝

　　83.around 在周圍; 在附近; 大約

　　around the corner 在拐角處，即將到來 around the clock晝夜不停地

　　84.arrange vt.安排，布置

　　arrange an appointment 安排預約 Have you arranged to meet Mark this weekend?

　　We had arranged that I would go for the weekend.我們商量好了，這個周末我去。

　　He arrived as arranged.他如約而至。

　　The company will arrange for a taxi to meet you at the airport.

　　Dave arranged for someone to drive him home.

　　arrangement n.安排，布置 make arrangements for…

　　85.arrest vt.逮捕，拘捕He got arrested for careless driving.

　　n.put / place sb under arrest 逮捕某人

　　86.arrive varrival n.到來;達到arrive atGuests receive dinner on/upon their arrival

　　87.article n.文章;東西;物品;冠詞 an article of clothing 一件衣服

　　88.ashamed adj 慚愧，害臊

　　89.asleep adj 睡著的，熟睡 (表語形容詞) fall asleep 入睡He seems to be fast asleep.

　　90.assist v.幫助，協(xié)助assist sb.in dong /with sth.

　　we’ll assist you in finding a place to live.

　　She employed a woman to assist her with the housework.

　　assistancen.technical/ military assistance 技術/軍事援助

　　91.assume v.假定，假設It is assumed that…普遍認為

　　I had assumed him to be a teacher.我本以為他是老師。

　　He assumed an air of concern.他裝出關心的樣子。 assuming (that)… 假設，假如

　　92.assumption n.

　　a) be ashamed of 以為是恥辱b) be ashamed of oneself for 為…而害羞

　　c) feel ashamed for sb 替某人感到羞愧 ※ ashamed & shameful

　　ashamed指事物使人感到羞恥、慚愧、害臊;

　　shameful指事物或本身可恥不道德。 He is ashamed of his shameful conduct.

　　93.astonish v 使驚訝 astonished /astonishing

　　be/look astonished at 對…感到大吃一驚an astonished look

　　94.attachattach …to

　　95.attempt v.試圖，嘗試

　　attempt to do He was charged with attempting to kill his wife.

　　attempt sth The plane crashed while attempting an emergency landing.

　　n. make an attempt to do /at doing 試圖做某事

　　96.attend v.看護，照料，服侍;出席，參加attend a meeting/ school/ church/ the concert

　　attend to sth處理，注意 I have a few other things to attend to.

　　attend to sb 看護 attend to a baby

　　97.attention n.注意，關心

　　pay ( much/no/little) attention todraw one’s attention to

　　fix one’s attention/mind/eyes on; attract one’s attention

　　98.attract v.吸引，引起Like attracts like 物以類聚

　　99.available

　　100.average adj 平均的;普通的 n.平均數(shù)on (the)average 按平均

　　I was just an average sort of student.我只是一個普通學生。

　　101.avoid doing

　　102.awake v. 喚醒;(awoke/ awoken) Is he awake or asleep?awake to sth 意識到 醒悟到

　　It took her some time to awake to the dangers of her situation. adj 醒著的be wide awake

　　103.award n. v.

　　104.awarebe aware of

　　105.away adv離開;遠離 keep away from 保持距離; far away 在遠處

　　right away 立刻，馬上;give away 泄露，贈送

　　106.awful