今天小编为大家准备了考研英语必背的核心英语单词，希望对大家有所帮助，接下来跟小编一起来看看吧。
1、assess /ses/ 估价，评价，评论
assess the present state of the economy
2、assign /san/ 分配，布置（作业）
The teacher assigned (us) a new lesson.
3、assimilate /smlet/ 吸收，消化
He is quick to assimilate new ideas.
4、associate /soiet/ （使）联系，（使）结合 We naturally associated the name of Darwin with the doctrine of evolution.
5、assume /sum/ 假定，假设
Farmers will have a bumper harvest, assuming (that) the weather si favarable.
6、assure /r/ 深信不疑地对......说，向......保证
7、assurance /rns/ 保证，把握，信心
He gave me his assurance that he would help.
8、astonish /stɑn/ 使惊讶
I was astonished at his sudden appearance.
9、attach /tt/ 系，贴，连接
attach a label to a suitcase
10、attain /ten/ 达到，获得
attain one’s goal
11、attend /tend/ 出席，参加（会议等）
attend a wedding
12、attendance /tendns/
出席，参加，出席人数，出席率
Our class has perfect attendance today.
13、attentive /tentv/ 注意的，专心的
an attentive audience
14、attribute /trbjut/
把归因于，把......（过错的责任等）归于(to)
He attributed his success to hard work.
15、auxiliary /ɡzliri/ 辅助的
an auxiliary rocket
16、avail /vel/ 有利于，有助于
Will force alone avail us
17、average /vrd/ 平均数，平均
The paper receives an average of nearly 100 articles a day.

18、avert /vrt/ 挡开，防止，避免
Many traffic accidents can be averted by courtesy.
19、awake /wek/ 醒，觉醒
awake from sleep
20、award /wrd/ 授予（奖品等）
The university awarded him an honorary degree.
21、ban /bn/（以明令）禁止，取缔
He was banned from entering the city.
22、bang /b/ （突发的）
sudden loud bang
23、bar /bɑr/ 条，块，杆，棒
a bar of gold