高三英语高频词组汇和精选短语汇总 ​高三了化学成绩很差怎么办

高三英语高频词组汇和精选短语汇总

2016年高考即将到来，考生们正在紧张的备考复习中，为了帮助考生掌握高考英语高频词组，高三网小编为大家整理了高考英语高频词组汇总，让大家高三英语词汇复习更轻松，供考生参考。

access to 接近;进入

abandon oneself to sth. 完全屈从于(某种感情或冲动)

have a (the )ability to do sth. ( have the ability in doing sth.)有能力做某事

to the best of one's ability 尽力

be about to do when… 正准备做某事突然…

above all 首先，最重要; in all 总计 after all 毕竟; 终究

at home and abroad 在国内外 go abroad 出国

in sb.'s absence 不在时 in the absence of (人)不在时 be absent from 缺席

be absorbed in 全神贯注于

by accident 偶然 by chance by mistake 由于错误

be delayed through an accident 由于事故而耽误

be accompanied by 附有;伴随

according to (后面不接view,opinion…); in my opinion

collect accounts收账; open an account 开账户; keep accounts 记账 ; account for说明; give a full account of 做一个完整的说明; on account of=because of 因为

accuse sb. of… 控告某人; charge sb. with sth. 起诉某人; Blame sb. for sth. 责备某人

be accustomed to sth.( to doing sth.)=be used to sth.(to doing sth.)习惯于干某事

have some acquaintance with 熟悉;熟知

be addicted to sth.( doing sth. ) 嗜好…的;上了…瘾的

in addtion/ in addtion to 此外

deliver an address to 向。。发表演讲 giving a closing address 致闭幕词 an address of welcome 欢迎词

admit to sth.( doing sth.) 承认

in advance=beforehand 提前

be of great (no ) advantage to 对…大大有利(毫无裨益) gain(have) an advantage over优于;胜过; take advantage of sb. 利用某人;欺骗某人

put an advertisement 登广告

come (run) across (偶然)碰到 ; get sth. across 使人理解;领会

act as充当，担任 act out 表演(对话、故事); act on(upon) 对…起作用

catch sb. in the act of doing sth. 抓住某人干某事; take action 采取行动

be active in 在…积极 take an active part in 积极参加lead an active life过着积极的生活

adapt oneself to 使自己适应 adapt sth. to 使某物适应 adapt from 根据…改写(改编)

add in 包括; 加进去 add to 增加;加强 add…to 把…加到…上add up to 合加起来

ask for sb.'s advice 征求某人的建议 give sb. advice on how to do sth. 就如何干某事提出忠告

advise sb. on sth. 就某事对某人提出忠告;advise sb. against( doing) sth.劝某人不干某事

be afraid of 害怕;担心 be afraid to do 不敢做某事

be after 寻求;追求

be against one's proposal 反对(意见 go against nature违背自然stand against the wall 靠墙而立

at the age of 在…岁时; be under age 未成年

agree with sb.( what 从句 ); agree with the climate/饮食 对气候等的适应

agree to +advice/suggestion/ idea/proposal … agree on (upon) …就。。达成一致意见

ahead of ( time) 在…前面 go ahead 继续;前进

aid sb. in sth./aid sb. with sth. 帮助某人做某事 in aid of 支持 ;give sb. first aid对某人实施急救

aim at 瞄准

on the air(用无线电、电视)播送 in the air 在空中; by air 乘飞机; put on (give oneself) airs 摆架子

all along 一直;始终 all over the country(world)遍及全国(世界) all alone 单独;独自地 all but 几乎;差一点

allow sb. to do sth. 允许某人做某事 allow doing sth. 允许做某事

let alone 更不用说 There is not enough room for us,let alone six dogs.

get along (on) with 在…方面有进展 take along with 随身携带

not only…but also

make an analysis of 分析

in the ancient time 在古代

and so on/and so forth 等等

be angry about sth.对某事生气 be angry at sth.因某事生气

be be angry with sb.生某人的气

annoy sb. with sth./annoy sb. by doing sth. 因…使某人生气; one after another 相继

answer for 对…负责 answer sb.'s call 回电话 make no answer 不作回答

be anxious about ( for) 为…担心 be anxious to do 渴望(急于)做某事

apologize to sb. for sth./ make an apology to sb. for sth 因某事向某人道歉

in earance 外貌上 make one's earance 登台 by/from all earances 显然

ly…to… 将。。应用于 ly for 申请 ly to 适应于 ly oneself to 专心致志于 ; ly to sb. for sth. 向某人申请某物

oint sb. to a post 派某人任某职; oint a time for the meeting 约定开会时间

roach to 接近 make an roach to 对…进行探讨

rove of 赞同

argue with/against sb. about/on sth. 与某人辩论某事;argue sb. into doing 说服某人做某事

arm in arm 肩并肩 hand in hand 手拉手 ; shoulder to shoulder 肩并肩 take sth. in one's arms抱 be armed to the teeth 全副武装

arrange for 安排;准备 arrange with sb. about sth. 与某人商定某事

make an arrangement( arrangements) for… 做好准备;安排

as a whole 作为总体 on the whole 总体上

as…as one can 尽力;尽可能

as to/with regard to 至于;说到

be ashamed at sth. 为某事感到羞愧be ashamed for 为某人感到羞愧

ask for sth. 请求 ask sb. for sth. 向某人索取某物 ask sb. to do sth. 要求某人做某事

every aspect of=all the aspects of 各个方面

assist sb. with sth./assist sb. in doing sth./assist sb. to do sth. 帮助某人做某事

associate..with… 把…和。。联系起来 ; in association with … 与…联手

be astonished( surprised) at (the news) 对。。感到惊奇

at the latest 最迟

e attached to 附属于…;依恋; attach sth. to… 把。。贴上 把。。系在…上

attempt/try to do sth.(make an attempt to do sth.) 企图做…;attempt at sth. 试图获得

attend on/to sb. 照看/护理某人; attend to 关心;照料

attract/capture/catch/draw/get one's attention 吸引某人注意

hold one's attention on 将注意力集中于 devote one's attention to 专心于

turn one's attention to 将注意力转向 pay attention to 注意

one's attitude towards… 某人的态度对。

on (the ) average按平均; above( below) average 平均以上(下)

be aware of 意识到，觉察

back and forth 来回地(屋内)

at the back of sb./at sb.'s back 支持某人;at the back of 在…后

lie on one's back 朝天躺着

go from bad to worse 每况愈下

go bad(wrong/hungry) 变腐

keep(lose) balance 保持(失去)平衡 ;

be in the balance 悬而未决

ban( prohibit) sb.from doing sth. 禁止某人做某事

be under a ban被禁止

base sth. on/upon sth. 以…为基础; be based on 基于;on…basis=on the basis of 以…为根据; 在…基础上

battle against 向…开战; battle with 与…搏斗; battle for为…而战

because of + 名词(代词、 what 从句)

make the bed 整理床铺;in bed/on the bed 在床上

beg sb. to do sth.恳求某人干某事; beg for sth. 请求得到 beg sth. of sb.恳求某人某事

begin with 从…开始

on behalf of 代表 ; on sb.'s behalf 以某人的名义

believe in 信赖

belong to (无被动语态) 属于

beyond recognition认不出来 beyond belief 难以置信

beyond description 无法用言语表达 beyond sb. 对某人来说难以理解

by birth 在血统上 at birth 诞生;出生 give birth to 生(产)

bit by bit 一点点地 do one's bit 尽一点(份) quite a bit 相当多

比较： not a bit 一点也不 not a little 很，非常

be black and blue 遍体鳞伤

bear the blame 受过lay/ put the blame on/upon sb. for sth. 把责任推到某人身上

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​高三了化学成绩很差怎么办

高三了化学很差怎么办，如何才能提高化学成绩？化学刚开始还好，后来越学越多就有点跟不上了，感觉知识点太多太难了，到底该怎么办啊，要不要放弃，现在学还来得及吗？

高三了化学很差怎么办？

高三了化学很差不要紧，还是有机会补回来的，因为化学比物理简单很多，也相对容易学一些。只要你肯努力付出，化学就会给你回报。

化学的知识比较杂乱，而且各章节知识点联系也不是那么密切，所以前面的知识落下了，后面还可以接着学，一点都不会受到影响，可以边学新知识，边补旧内容。

化学成绩差就要一块一块内容去补，先把最基础的全背会了，再把相应题全做明白了，最后做综合题查缺补漏。哪个知识点有漏洞就要集中攻克，不留问题。

高三化学如何快速提高？

高三化学是要分专题进行复习的，其中实验是一个重点，很多基础性的东西，大家一定要背熟了，把相关的知识点总结归类，把类似的问题对比分析，这样记忆更深刻。

化学最后复习阶段要把历年真题好好研究几遍，看看都考什么题型，每种题型会考什么题目，每类问题怎么回答，有哪些规范答题术语等。

化学其实不是最难的学科，只要大家用心背了，细心做题了，不懂就及时问了，相信化学成绩短期内就能提高上去。错的题目一定要留心，找到确切的错误原因，效果会很好。