有很多的同学在高中的时候，英语成绩都是非常的不好的，那么高中英语语法有哪些重点的知识呢，必考的知识点有哪些呢。接下来是小编为大家整理的2020高考英语知识要点总结，希望大家喜欢!
2020高考英语知识要点总结一
人称代词的用法
1)人称代词的主格在句子中作主语或主语补语，例如：
John waited a while but eventually he went home.
约翰等了一会儿，最后他回家了。
John hoped the passenger would be Mary and indeed it was she.
约翰希望那位乘客是玛丽，还真是她。
说明：在复合句中，如果主句和从句主语相同，代词主语要用在从句中，名词主语用在主句中，例如：
When h e arrived, John went straight to the bank.
约翰一到就直接去银行了。
2)人称代词的宾格在句子中作宾语或介词宾语，但在口语中也能作主语补语，第一人称在省略句中，还可以作主语，例如：
I saw her with them , at least, I thought it was her.
我看到她和他们在一起，至少我认为是她。(her做宾 语，them做介词宾语，her作主语补语)
a. -- Who broke the vase?--谁打碎了花瓶?
b. -- Me .--我。(me作主语补语= It's me.)
说明：在上面两例句中，her和me分别作主语补语。现代英语中多用宾格，在正式文体中这里应为she和I。
人称代词之主、宾格的替换
1) 宾格代替主格
a.在简短对话中，当人称代词单独使用或在not 后，多用宾语。
---- I like English.--我喜欢英语。
---- Me too.--我也喜欢。
---- Have more wine?--再来点酒喝吗?
---- Not me.--我可不要了。
b.在表示比较的非正式的文体中，常用宾格代替主格。 但如果比较状语的谓语保留，则主语只能用主格。
He is taller than I/me.
He is taller than I am.
2) 主格代替宾格
a. 在介词but，except 后，有时可用主格代替宾格。
b. 在电话用语中常用主格。
---- I wish to speak to Mary. --我想和玛丽通话。
---- This is she. --我就是玛丽。
注意：在动词be 或to be 后的人称代词视其前面的名词或代词而定。
I thought it was she. 我以为是她。(主格----主格)
I thought it to be her.(宾格----宾格)
I was taken to be she.我被当成了她。(主格----主格)
They took me to be her.他们把我当成了她。 (宾格----宾格)
代词的指代问题
1)不定代词 anybody，everybody，nobody，anyone， someone， everyone，no one，及whoever和person在正式场合使用时，可用he, his, him代替。
Nobody came, did he?谁也没来，是吗?
2)动物名词的指代一般用it或they代替，有时也用he, she，带有亲切的感情色彩。
Give the cat some food. She is hungry.给这猫一些吃的。她饿了。
3)指代车或国家，船舶的名词，含感情色彩时常用she。
并列人称代词的排列顺序
1) 单数人称代词并列作主语时，其顺序为：
第二人称 -> 第三人称 -> 第一人称
you -> he/she;it -> I
You, he and I should return on time.
2) 复数人称代词作主语时，其顺序为：
第一人称 -> 第二人称 - > 第三人称
we->you ->They
注意： 在下列情况中，第一人称放在前面。
a. 在承认错误，承担责任时，
It was I and John that made her angry.
是我和约翰惹她生气了。
b. 在长辈对晚辈，长官对下属说话时，如长官为第一人称， 如：I and you try to finish it.
c. 并列主语只有第一人称和第三人称时，
d. 当其他人称代词或名词被定语从句修饰时。
物主代词
1)物主代词既有表示所属的作用又有指代作用，例如：
John had cut his finger; apparently there was a broken glass on hisdesk.
约翰割破了手指，显而易见，他桌子上有个破玻璃杯。
物主代词有形容词性(my, your等)和名词性(mine, yours等)两种，形容词性的物主代词属于限定词。
名词性的物主代词在用法上相当于省略了中心名词的--'s属格结构，例如：
Jack's cap意为 The cap is Jack's.
His cap 意为 The cap is his.
2) 名词性物主代词的句法功能
a. 作主语，例如：
May I use your pen? Yours works better.
我可以用一用你的钢笔吗? 你的比我的好用。
b. 作宾语，例如：
I love my motherland as much as you love yours.
我爱我的祖国就像你爱你的祖国一样深。
c. 作介词宾语，例如：
Your should interpret what I said in my sense of the word, not inyours.
你应当按我所用的词义去解释我说的话，而不能按你自己的意义去解释。
d. 作主语补语，例如：
The life I have is yours. It's yours. It's yours.我的生命属于你，属于你，属于你。
双重所有格
物主代词不可与 a, an, this, that, these, those, some, any, several, no, each,every, such, another, which等词一起前置，修饰一个名词，而必须用双重所有格。
公式为：
a, an, this, that +名词+of +名词性物主代词。如：
a friend of mine.
each brother of his.
2020高考英语知识要点总结二
when引导的状语从句
对于when的用法，同学们最熟悉的是表示“当……的时候”。如：
—Where’s that report?
—I brought it to you ______ you were in Mr. Black’s office yesterday.(北京卷)
A. if B. when C. because D. before D. while
【解析】答案选B。将四个选项逐一填入空格处，只有填when时，意思最通顺。句意为：当你昨天在布莱克先生办公室时我就带给你了。
但是when还有一个用法，就是表示“既然”。如：
Why do you want a new job ___D___ you’ve got such a good one already?
A. that B. where C. which D. when
还有一点也需注意，就是when表示“这时(突然)”的用法。如：
1. I had just stepped out of the bathroom and was busily drying myself witha towel ___B___ I heard the steps. (湖南卷)
A. while B. when C. since D. after
2. He was about halfway through his meal ___C___ a familiar voice came tohis ears. (辽宁卷)
A. why B. where C. when D. while
2020高考英语知识要点总结三
两道真题均选in case：
1. Leave your key with a neighbor ______ you lock yourself out one day.(北京卷)
A. ever since B. even if C. soon after D. in case
2. My parents live in a small village. They always keep candles in thehouse ______ there is a power cut. (重庆卷)
A. if B. unless C. in case D. so that
【解析】两道题都选in case，均表示“以防万一”。
2020高考英语知识要点总结四
1. 一周两次 twice a week
2. 两倍那么多:twice as many as ,twice bigger than ,twice the size/length/widthof
3. 一、两天 a day or two ,one or two days
4. 再两周时间 anther two weeks ,two more weeks
5. many a student has a book
6. 总而言之 in a word
7. 有能力做某事情 be able to do sth.,be capable of doing
8. 怎么样 what about doing…/how about doing
9. 当…即将要做某事情 be about to do sth…when…
10. 尤其是,最重要的是 above all
11. 缺席,不在 be absent from
12. 全神贯注于某事情 be absorbed in doing sth.
13. 主观接受:accept 客观接受(接受有形,有实物的东西) receive
14. 有权利做某事情 have access to sth.
15. 意外的 by accident=by chance
16. 交通事故 the traffic accident
17. 根据 according to
18. 考虑 take sth. into account
19. 因为,由于 on account of=because of 后面跟名词,不跟句子
20. 指责某人某事情 accuse sb of sth
指控某人某事情 charge sb with sth
钦佩某人某事情admire sb for sth
责备某人某事情 scold sb for sth ,blame sb for sth , sb be to blame for sth
21. be used to do sth. 被用来做某事情
used to do 过去常常做某事情
be/get used to doing sth 习惯于做某事情
22. 达到目标 achieve the goal
23. across 穿过,和on 有关,指从上面,上方穿过, through 穿过和in有关,从里面,内部穿过
walk across the street/bridge , walk through the forests
24. 担当,充当 act as , 执行 act on
25. 采取行动 take action /take measures to do sth
26. 在某方面积极 be active in… 积极参加 take an active part in=join in
27. adapt… to…适应, adopt sth/sb 领养某人,采纳某事情
28. 总计达 add up to=in all=come to , 增加,增添美景/难度add to thebeauty/difficulty
把…加到…上add…to…
29. 除了…以外(还有…) in addition to=apart from=besides (看见also,else,other选besides)
30. 足够的,适当的 adequate
31. 承认做某事情 admit doing sth , 否认做某事情 deny doing sth
32. 允许入内,被录取进入学校 be admitted into/to school
33. 预先,提前 in advance , ahead of time
34. 利用 take advantage of , make use of, by means of
35. advice, news , information 为不可数名词
36. 给某人忠告 give sb advice on sth , 听取某人的忠告 take one`s advice
37. affect 动词,影响 effect 名词,影响 对…有重大影响have a big effect on …
afford 动词,买得起,常跟在can,could,be able to后面
有足够的金钱做某事情 can afford sth/to do sth
38. be afraid of doing sth 害怕做某事情 ; be afraid to do sth 不敢做某事情
39. after all 毕竟,终究
40. in the morning ; on Sunday mornings
41. 以某人的年龄来说 for one`s age
42. 答应做某事情agree to do sth , 同意某人的观点agree with sb/what sb said
(气候,食物)的适合agree with the climate 对…意见一致agree on sth
43. alive 形容词,活着的,做表语,sb be alive 某人是活着的, a man alive 活着的人
catch sb alive 活捉某人
living 形容词,活着的,做定语,the living people 活着的人,
live 形容词,现场的 broadcast live 现场直播
lively 形容的,充满活力的,灵敏的
44. for all 尽管 , first of all 首先, above all 尤其重要的是, in all 总共, after all毕竟,终究
all over the world 世界各地区, not …at all 一点也不
45. 允许某人做某事情 allow/permit doing sth , allow/permit sb doing sth ,
sb be allowed/permitted to do sth
46. 几乎不almost not=not nearly=hardly=scarcely
47. The man lives alone , but he doesn`t feel lonely.
48. 和…相处很好,进展很好 get along/on well with sb/sth
49. 颂读课文read aloud the text , 说出声音来 speak aloud
吵闹的,喧哗的loudly
50. 除…以外别无选择have no choice but to do sth
51. 老是做某事情be always doing sth
52. 对…惊讶 be amazed at , be surprised at, be astonished at
对…满意 be pleased with , be happy with , be satisfied with
对…愤怒 be angry about/at sth, be angry with sb for sth
对…严厉 be strict with sb in sth , be hard on sb
对…担心 be worried about , be anxious about
对…感到惭愧 be shamed of sth, be shy of sth
渴望做某事情 be eager to do sth , be anxious to do sth
渴望得到某物 long for sth , hope for sth , be dying for sth , be anxious forsth
53. 修饰不可数名词: a large amount of , a great deal of , a large sum of , alittle , little
修饰可数名词: a great number of , few , a few , several
两者皆可修饰:a lot of , lots of , plenty of ,the number of (…的数量)
54. 每年的,年刊annual
55. 一个接一个one after another
56. 接电话answer the call , 回信 answer the letter/reply to the letter/write tosb
对…负责answer for =be responsible for
57. 任何的一家书店 any bookstore
58. anyway 无论怎么样 anyhow 不管怎么说
59. 为某事情向某人道歉 apologize to sb for sth
60. 吸引appeal to sb = attract sb =sth catch one`s eye
61. appear to do sth , appear to be doing sth , appear to have done sth
It seems/seemed that… There seems/seemed to be…
62. 从外表判断judge from /by one’s appearance
63. 向某人申请… apply to sb for sth , 把…应用于/涂在…上apply…to…
64. 欣赏/感激做某事情appreciate doing sth , 如果…我会不胜感激 I would appreciate it if…
65. 和某人就某事情争吵 argue with sb about sth
66. look around 环顾, show sb around 带领某人参观
67. 安排某人做某事情 arrange for sb to do sth
68. arrive at +小地点(airport) , arrive in +大地点(Shanghai), arrive home, arrivelate
69. 一件工艺品a work of art
70. 假花artificial flower , 假牙false teeth
71. as he is a teacher =teacher as he is, as he is young=young as he is(as解释为虽然=though)
as he grows up 随着年龄的长大 , as we all know 众所周知
as+形容词+as 和…一样 ,not so+形容词+as 和…不一样
as far as I know 就我所知 ,as long as 只要
as well as 也
72. ask after sb 问候某人 , ask for sb 请求某人 , ask for help 请求帮忙
73. fall asleep 入睡 , go to bed 上床睡觉 , go to sleep 入眠 , feel sleepy感觉瞌睡的
74. 把…和…联想在一起be associated with sth
75. 我向你保证…I assure you that … , assure sb of sth 向某人保证…
76. 心脏病heart attack
77. 企图做某事情 make an attempt to do sth
78. 出席典礼attend the ceremony ,上学attend school
79. 注意… pay attention to sth/doing sth
80. a large/small audience 一大/小批听/观众 , 500个观众 an audience of fivehundred
81. 可取得的,可采用的sth is available to sb
82. average 平均的:on average normal 正常的,通常指精神,体温正常:normal temperature
ordinary 普通的,指地位普通 ordinary people , ordinary medicine
usual 惯例的,通常的 as usual, the usual time ,at the usual place
regular有规律的 regular customer
common普遍的,大家所共同拥有的 common sense , common illness
83. 试图避免做某事情try to avoid doing sth
84. 意识到be aware of = realize
85. award 动词:授予,给予报酬, 名词:奖品 award sb sth=award sth to sb
reward n./v.报答,奖赏 reward sb with sth for sth
86. 凡是指婴儿和电话用语中都用it
87. 回顾历史look back into history
88. 对…是有害的 be bad for…/be harmful to…/do harm to
89. 非常需要… need/want/require sth badly
90. 保持生态平衡keep the balance of nature
91. 禁止某人做某事情 ban sb from doing sth=forbid sb to do sth
92. 以…为基础base…on, 忙于做某事情 be busy in doing sth , 被…覆盖be covered with
93. 在海滩上on the beach , 在农场里in the farm , 在操场at the playground
在田野里in the fields ,
94. 不能忍受某人做某事情can`t bear/stand doing sth ,
不能理解某事情can`t understand doing sth
95. 牢记…bear/keep sth in mind 动动脑筋use one`s brains
96. beat sb by 3:1以3:1击败某人, the heart beat 心脏跳动 , beat times打拍子
97. not…but… 不是…而是… not because…but because不是因为…而是因为…
98. 还要很长时间…It will be a long time before +句子(用一般现在时)
不久就…It won`t be a long time before+句子(用一般现在时)
自从…以来…It is/has been 5 years since+句子(用过去时)
99. 由…开始begin with , 在…一开始at the beginning of
100. behaviour n.行为,举止 , habit n.个人习惯 , manners n.礼貌 , customs n.风俗习惯
101. 落后,落伍 fall behind , 落后于时代behind the times
102. the news , the truth , the fact , the idea后用that引导同位语从句
103. 信不信由你believe it or not , 坦率地说frankly speaking=to be frank
104. 属于 belong to (无进行时,无被动) The book belongs to me.
105. 受益,获益于benefit from / benefit sb a lot
106. 最好做某事情 had better do sth / had better not do sth
It is better to do sth / It is better not to do sth
107. not a bit=not at all 一点也不 , not a little=very非常
108. 一只眼失明be blind in one eye
109. 对…厌烦be bored with=be tired of =be fed up with
110. borrow sth from sb 从某人那里借进某物 , lend sth to sb向某人借出某物
buy sth from sb 向某人买某物, buy sth for sb为某人买了某物
111. bread and butter, when and where , knife and fork , law and order,
each man and (each) woman , every boy and (every)girl 以上词组做主语,谓语动词用单数
112. 违反法律break the law , 闯入break into , (战争,火灾的)爆发 break out
机器坏了,精神垮了break down
113. 屏住呼吸catch /hold one`s breath , 上气不接下气out of breath
114. 河上的桥the bridge over the river , 桌上的书the book on the desk
115. bring sb up 抚养某人=raise sb, sb grow up某人长大成人
116. 突然大笑burst into laughter=burst out laughing , 突然大哭burst intotears=burst out crying
117. do business做生意 , be on business在出差
118. 忙于做某事情be busy in doing sth=be busy with sth
119. 按小时得到工资get paid by the hour
120. call for 需要, call on 号召,呼吁, call off 取消 ,call on sb=call at sp拜访
121. 保持镇静remain calm , 冷静下来calm down
122. can`t help doing sth 情不自禁去做某事情, can`t help but do sth 只能去做某事情
can`t help (to) do sth 不能去做某事情 , can`t…too…太…也不过分
123. care for =take care of照顾,喜欢, care about关心,在乎
124. 职业,生涯career
125. 小心be careful= look out =watch out
126. carry on 继续做某事情, carry out 执行, carry sth with sb随身携带某物
carry the news on the paper在报纸上刊登消息,
127. in case 以防万一+句子(用should+动词原型), in case of +n . 以防万一,遇到…的时候
in that case 如果那样的话, in no case 决不
128. 抓住某人的手臂catch sb by the arm , 打在某人的脸上beat sb in the face
打在某人的鼻子上hit sb on the nose , 牵某人的手take sb by the hand
129. catch the train 赶上火车 , catch up with sb 追上,赶上某人, catch a cold 感冒
catch sb doing sth 抓住某人正在做某事情, be caught in the rain 淋雨,
be caught in the traffic jam遇到交通阻塞
130. cause and effect 因果关系, …的原因the cause of…,the reason for
使某人做某事情 cause sb sth = cause sb to do sth
131. Chances are that…很可能…
There is no possibility of doing sth…做某事情没有可能性
132. in charge of…掌管…, in the charge of sb由某人掌管
133. 骗某人东西cheat sb (out) of sth , 偷某人东西steal sth from sb
抢劫某人东西rob sb of sth
134. cheat at exams
135. check in 登记入住,上机 check out结帐离开,出境
136. 使某人振作精神cheer sb up
137.儿童节children`s day 有day无the
138. 可供选择的五对five pairs to choose from/five pairs to be chosen
139. 在圣诞节at Christmas 在圣诞前夕 on Chrismas Day’s Eve
140. 自称是，声称是 claim to be sth
141. 天气放晴，疑团解开 clear up 把..弄清楚 make sth clear=make it clear to do/that
142. 靠近 be close to sth 让门关着 with the door closed 让门开着 with the dooropen
143. 布料 cloth 衣服 clothes 衣物 clothing
144. 案子的线索 the clue to the case 练习的答案 the key to the exercise
问题的解决方法the solution to the problem 门的钥匙 the key to the door
电影院的入口 the entrance to the cinema
145.集邮collect stamps 筹款 collect/raise money
146. 把A和B相结合 combine A with B 把A和B做比较 compare A with B
把A比作B compare A to B
147. 向某人抱怨 complain to sb about/of sth
148. How come?=Why? 苏醒 come to(oneself)
偶遇 come across=run into=meet with=meet…by chance
149. 对..作出评论 make comments on sth
150. 通过..与某人交流 communicate with sb by sth
151. 由..组成 be composed of= be made up of= consist of
152. 得出结论 arrive at/come to the conclusion
153. 只要 on condition that=as long as
154. 对..有信心 have confidence in=be confident of
155. 向某人祝贺某事 congratulate sb on sth
156. 把..看作 consider sb to be=consider sb as 考虑做某事 consider doing sth
157. 和某人接触 contact sb=make contact with sb
158. 某人方便的话 It is convenient to sb to do sth
159.生活费 the cost of living 不惜一切代价 at all costs
什么使某人付出什么代价 sht cost sb sth
某人付钱买什么 sb pay money/time to do sth
花费某人去 It takes sb some money/time to do sth
160. 在..过程中 in/during the course of
161. 书的封面 the cover of the course of 桌子的表面 the surface of the desk
162. 挤满 be crowded with
163. 做某事毫无用处 It’s no use doing sth=It’s not useful to do
164. 对…感到好奇 be curious about
165. 削减/砍伐 cut down 割去/断绝 cut off 插嘴 cut in=interrupt
166. damage(修饰sth,损坏，毁坏) wound (修饰sb 刀伤,抢伤)
destroy (修饰sth 破坏,.消灭) injured (修饰sb 指事故受伤)
hurt (修饰sb 指心灵情感受伤)
167. 看见 the other day/ago 用过去时
168. dead 形容词，死的 the dead man 已死去的人
deadly 形容词，致命的 the deadly weapon 致命武器
dying 形容词，垂死的 the dying man 快要死的人
death 名词，死亡 come to death 濒临死亡
169. deal with sb/sth (How) do with sth (What)
170. 做出决定make a decision=make up one’s mind to do sth=decide to do sth
171. 满足需求 meet one’s needs/demands
172. 依靠 depend on
173. 冲洗底片 develop the film
174. the developed country 发达国家 the developing country 发展中国家
the excited boy兴奋的男孩 the fallen leaves落叶 the retired worker退休工人
175.随着…的发展 with the development of
176. 致力于 devote oneself/time to doing sth
177. 死于疾病 die of a disease 死于刀伤 die from wound
178. A和B在…方面不同differ A from B in /A is different from B in
有所差别 make a difference
179. 觉得做某事有困难 have difficulty/trouble in doing sth
不辞辛劳去做某事 take the trouble to do sth.
180. 稍远一些 at a distance 在远处 in the distance
181. 把..分成…divide…into… 把…隔开…isolate…from… 把…分开…separate…from…
182. I don’t doubt that… I doubt when/what/whether…
183. 由于…病倒了 be down with
184. five dozen/hundred/thousand dozens/hundreds/thousands of
185. 梦想做… dream of doing …
186.穿着… be dressed in 某人自己穿衣 dress oneself/sb
187. Each of us has a book We each have books
188. 谋生 earn/make one’s living
189. effective 效的 efficient 高效的
190. 推选某人做主席 elect sb chairman (职位名词前不加冠词)
191. 使某人能够做某事 enable sb to do sth
192. 鼓励某人做某事 encourage sb to do sth
193. energy n.能量，活力，精力 full of energy force n.武力 work force
strength n.力气 have strength to do sth
194. be engaged in sth 忙着做某事 be engaged to sb 与某人订婚
195. 说英语的国家 English-speaking country英语口语spoken English
196. something interesting old enough to do sth
197. equip sb with sth/provide sth for sb supply sb with sth/supply sth tosb
offer sb sth /offer sth to sb
198. even though/if 即使 as though/if似乎，好像 ever since 自从…以来
199. 每隔一天 every other day 每三周 every three weeks
200. 除了…之外，只得做某事 do nothing except/but do sth
201. 原谅某人做某事 excuse one’s doing sth excuse sb for doing sth
202. 期待某人做某事 expect to do sth/expect sb to do sth
hope to do sth/hope that+句子(用will/would+V.)
want to do sth
wish to do sth/with that +句子(用过去时/had done/would+V.) wish sb sth
203. Sth is expensive/cheap The price is high/low
204. expand扩大expand the business extend延伸 extend the road
205. 某方面专家 the expert in sth
206. 解释… explain doing sth explain to sb. sth
207. 事实上 in fact=as a matter of fact
208. 不能/没有做某事 fail to do sth.
209. 相当，十分 fairly修饰褒义词 fairly well
rather too=much too=far too rathe修饰比较级
a rather cold day=rather a cold day (贬义词)
quite 修饰 il,im,in开头的单词
210. be familiar with 熟悉 be familiar to sb 为某人所熟悉的
be similar to与…相似/ the same as
211. 以…而著名be famous/know for+原因 be famous/known as+职业
212. Far 修饰比较级，by far 多用于修饰最高级
213. 以…为生 feed on …=live on …
214. only a few=few 只有几个 quict a few=many 许多
215. 充满 be filled with=with=be full of
216. 完成做某事 finish doing sth
217.the first to come,the first to do /that… the last to leave the next todo
the first time=the minute=the moment=when
218. fit:尺寸大小合适 suit颜色，式样，款式合适 match=go with 相配
219. fix one’s eyes on sth 注视
220. flight 航班 float漂浮 fly 飞 flow流动
221. focus attention/mind on 集中注意力
222.爱好，喜欢 be fond of=be keen on
223. 释放某人 set sb free
224. in front of 在…前面 in the front of 在…前部
225. What fun what bad news/weather
226. 得到更多信息 get further information
227. gnerally speaking 一般说来
228. 上(下)公共汽车get on, get off 上(下)小汽车get into, get out of
229. 在某方面有天赋 have a gift for…
230. give away 赠送,泄漏 give in屈服 give up放弃
give out发出(热，气味)筋疲力尽，分发 give off 发出(热，气味)
231. only too =very非常 only to do sth结果却
never to do sth 从不做just to do sth 只能做
232. glance at 瞥一眼 glare on 怒目相视
stare at 盯着看 watch sth disappear 注视..消失
233.go bad变质 go over复习 go wrong发生故障
234.be good at 擅长 do good to sb/sth 对某人/某物有好处
be good for sb对某人有好处
A good many students have books/ Many a student has a book
做什么事毫无用处 It’s no good doing=It’s no good to do sth
The more work you do,the more good you will get.
235.毕业于 graduate from
236.因..感激某人 be grateful to sb for sth/be thankful to sb for sth
237.养成..习惯 form/get into the habit of doing sth
改掉习惯 break/get rid og the habit of doing sth
238.cut sth in half=cut sth into halves
239.帮忙 lend a hand to sb 上交 hand in
240.hang 悬挂—hung—hung/hang 上吊—hanged—hanged
241.碰巧做某事 happen to do sth/碰巧… It (so) happens that…/
某事碰巧发生某人身上 Sth happen to sb
242.Hardly…when…/no sooner…than…(置于句首,前分句倒装,前句用Had done,后句过去时)
Hardly had he left When I came
243.在某方面有问题 have trouble with sth/
让某人做某事 have sb do sth=let sb do sth=make sb do sth
让某事被做 have sth done 使..处于某种状态 have sth doing
与…有关 have something to do with
244.收到某人来信 hear from sb
听见某人做某事(全过程) hear sb do 听见某人做某事(片段) hear sb doing
245.激烈的讨论 heated discussion
246.大雨/雪 heavy rain/snow
247.帮助某人摆脱困境 help sb out 帮助某人做某事 help sb with sth=help sb(to) do sth
有用的 be of help=be helpful 在..的帮助下 with the help of
248.犹豫做某事 hesitate to do sth
249.高度评价 think/speak highly of
250.举起/耽搁 hold up 别挂断 hold on 阻挡 hold back
251.为了纪念 in honour of
252.无论多困难 however difficult=whatever difficulty/
无论…however+形容词/副词 =whatever+名词
253.匆忙做某事 hurry to do sth=do sth in a hurry
254.对..有大概的了解 get a rough/general idea of sth
255.不良作用 ill effect 副作用 side effect
256.设想做某事 imagine doing sth
257.对..产生影响 have an impact/influence on 给某人留下好印象 give sb a goodimpression
258.在某人20几岁时 in one’s twenties
259.depend on依靠=rely on be independent of 不依赖别人的,.独立的
260.把某事通知某人 inform sb of sth 使某人得到通知 keep sb informed of sth
261.比…次等 be inferior to 比…高等 be senior to 比…低 be junior to
262.坚持做某事 insist on doing sth
坚决要求做 insist that+句子(用should+V)
坚持..观点 insist that+句子(事实情况)
263.打算做某事 plan to do=mean to do= intend to do
264.对..感兴趣 take/show interest in=be interested in
265.参军 join the army 成为一员 join sb 积极参加 join in=take part in
266.和某人开玩笑 play a joke on sb 嘲笑某人 laugh at sb=make fun of sb
267.靠左行驶 keep to the left
阻止某人做某事keep sb from doing sth=prevent sb (from)doing sth=stop sb(from)doing sth
与..保持一致 keep up with 赶上 catch up with 勿踏草坪 keep off the grass
268.拆毁 knock sth down=pull sth down 撞倒某人 knock sb down
269.认识某人 know sb 了解某人 know about/of sb
270.一门关于..的知识 a knowledge of English
271.缺少 lack sth=be lacking in sth=be short of sth 由于缺乏 for lack of=be inabsence of
272.持续 last for=run for=continue for=last
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