考研英语必备高频词根_考研英语哪些词根高频出现
考研英语必备高频词根【1】
1. dismiss
助记:dis(消失掉)+ miss(送,放出)→放掉→解散
释义:v. 解散,开除,罢免
举例:
If you are late again, you will be dismissed.
如果你再迟到,你将被解雇。
2. permission
助记:per(始终,全部)+ miss(送,投,发)→始终发放→许可
释义:n. 允许,许可
举例:
You must ask permission if you want to leave early.
如果你想早走的话,必须得到允许。
3. promise
助记:pro(前,向前,前面)+ miss(送,投,发)→前面发出的话→承诺
释义:n./v. 承诺,答应
举例:
I don't trust his promise to come for a visit.
我不相信他会如约前来访问。
4. compromise
助记:com(共同)+ promise(承诺,答应)→互相答应→妥协
释义:n./v. 妥协,折衷
举例:
I think we'd better reach a compromise.
我认为我们最好相互让步。
5. submit
助记:sub(下面的)+ mit(发出)→从下面发出→提交
释义:v. 听从,屈服,提交,呈送
举例:
We will submit ourselves to the court's judgment.
我们服从法庭的判决。
6. transmit
助记:trans(转移)+ mit(送,发出)→让信号穿过空间→发射
释义:v. 传播,发射,传送,传导
举例:
This infection is transmitted by mosquitoes.
这种传染病是由蚊子传播的。
7. admit
助记:ad(加强意义)+ mit(送,发出)→一再送出→容许
释义:v. 接纳,承认,容许
举例:
We have to admit that there is still room for improvement.
我们不得不承认,在这方面有尚待改进的地方。
8. commit
助记:com(加强)+ mit(送)→送交→提交
释义:v. 犯(错误,罪),委托,提交
举例:
They committed outrages on innocent citizens.
他们对无辜的市民犯下了暴行。
考研英语必备高频词根【2】
▶1. abide by
遵守; 信守; 忠于(某人); 接受;
[例句]They have got to abide by the rules.
他们必须遵守规则。
▶2. absence of mind
心不在焉,神不守舍;
[例句]My absence of mind irritated him.
我心不在焉惹恼了他。
▶3. be absent from
缺席;
[例句]I have a terrible headache and will be absent from the office today.
我头痛的很厉害,今天我不上班了。
▶4. be absorbed in
全神贯注于, 专心致志于; 出神; 只顾;
[例句]America, where they could readily be absorbed in a highly developed industrial country.
他们多半去了美国,美国是高度发达的工业国,很容易地吸收了他们。
▶5. be engrossed in
埋头;
[例句]Your kids will be engrossed in designing their own sand or water cascade.
你的孩子会沉迷于设计自己的沙子或水级联。
▶6. be lost in
陷入; 全神贯注于,沉湎于,不胜…之至;
[例句]Another 75,000 jobs will be lost in textiles and clothing.
纺织和服装业又要减少75,000个工作岗位。
▶7. be concentrated on
集中于
[例句]You should be concentrated on your work.
你应当专心致志地做你的工作。
▶8. be focused on
集中在;
[例句]Before that, I will do my job and be focused on the team.
但在那之前,我会专注于我的工作和我所率领的球队。
▶9. be centered on
集中于;
[例句]It can let the total force of rich guest be centered on.
它能让博客的全部力量都集中在一点上。
▶10. abundant in
富于,很丰富;
[例句]Our country is abundant in natural resources.
我国自然资源丰富。
考研英语必备高频词根【3】
词根:fin = limit 结束,限制
1. final
助记:fin(终,极)+ al(…的)→终极的→最终的
释义:a. 最后的,最终的,决定性的
举例:
You must have been on stage until the final curtain.
你肯定是在台上一直待到终场。
2. confine
助记:con(加强)+ fin(范围)+ e →给出范围→限制
释义:v. 限制;n. 界限,边界
举例:
Let us not confine all our thoughts to the pretty occurrences of the day.
我们不要把所有的注意力都局限在那天发生的微不足道的事情上。
3. define
助记:de(加强)+ fin(范围)+ e →使有范围→给…下定义,限定
释义:v. 定义,详细说明
举例:
It is hard for us to define those abstract items.
我们很难给那些抽象的事物下定义。
4. infinite
助记:in(无)+ fin(范围)+ ite(…的)→没有范围的→无限的
释义:a. 无穷的,无限的
举例:
The infinite of the space is still a mystery to us human beings.
无限的太空对我们人类来说仍是个谜。
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