中学英语重点词汇和句型用法讲解
中学英语重点词汇和句型用法
1. 提建议的句子：
①What/ how about +doing sth.? 如：What/ How about going shopping?
②Why don’t you + do sth.? 如：Why don’t you go shopping?
③Why not + do sth. ?如：Why not go shopping?
④Let’s + do sth. 如：Let’s go shopping
⑤Shall we/ I + do sth.?如：Shall we/ I go shopping?
2. first of all首先
to begin with一开始
later on后来、随
3. also也而且（用于肯定句）常在句子的中间
either也（用于否定句）常在句末
too也 (用于肯定句) 常在句末
4. see sb. / sth. doing看见某人正在做某事强调正在发生
see sb. / sth. do看见某人做了或经常做某事如：
如： She saw him drawing a picture in the classroom.她看见他正在教室里画画。
5. too many 许多修饰可数名词如：too many girls
too much 许多修饰不可数名词如：too much milk
much too 太修饰形容词如：much too beautiful
6. used to do sth.过去常常做某事
否定形式：
didn’t use to do sth.
used not to do sth.
如：He used to play football after school. 放学后他过去常常踢足球。
Did he use to play football? Yes, I did. No, I didn’t.
He didn’t use to smoke. 他过去不吸烟。
7. 反意疑问句
①肯定陈述句＋否定提问如：Lily is a student, isn’t she?
Li ly will go to China, won’t she?
②否定陈述句＋肯定提问如：She doesn’t come from China, does she?
Yo u haven’t finished homework, have you?
③提问部分用代词而不用名词如： Lily is a student, isn’t she?
④陈述句中含有否定意义的词如：little, few, never, nothing, hardly 等。
其反意疑问句用肯定式如：
He knows little English, does he? 他一点也不懂英语，不是吗？
They hardly understood it, did they?他们几乎不明白，不是吗？
8.be interested in sth.对…感兴趣
take an interest in
be interested in doing sth.对做…感兴趣
如：He is interested in math, but he isn’t interested in speaking English.
他对数学感兴趣，但是他对说英语不感兴趣。
9. interest ed adj. 感兴趣的，指人对某事物感兴趣，往往主语是人
interest ing adj.有趣的，指某事物/某人具有趣味，主语往往是物
10. in the last few years. 在过去的几年内常与完成时连用如：
I have lived in China in the last few years. 在过去的几年内我在中国住。
11. how to swim 怎样游泳
不定式与疑问词连用：
动词不定式可以和what, which, how, where, when 等引导的疑问句连用，构成不定工短语。如：
The question is when to start. 问题是什么时候开始。
I don’t know where to go. 我不知道去哪。
I don`t know what to do next.. 我不知道下一步做什么。
12. make sb./ sth. +形容词make you happy
make sb./ sth. +动词原形 make him laugh
13. it seems that +从句
It seems + adj……
It seem + to be
看起来好像……如：It seems that he has changed a lot. 看起来他好像变了许多。
14. 看起来好像…sb. seem to do sth. He seems to feel very sad.
it seems that +从句.It seems that he feels very sad. 他看起来好像很伤心。
系动词不能独立作谓语，要和表语一起构成谓语。常用的连系动词有：look, feel, be, become, get, turn, smell, taste, stay(保持), kept等。连系动词除
be和become等少数词可接名词作表语外，一般都是接形容词。如：
They are very happy. He became a doctor two years
ago. She felt very tired.
sb. with sth.帮某人某事
help sb. (to ) do sth.帮某人做某事
help sb out帮某人摆脱困难
help do sth 帮助做某事
help with sth.如：They help with this problem.
She helped me with English. 她帮助我学英语。
She helped me (to) study English。她帮助我学习英语。
They help you relax. 他们帮助你放松
16. fifteen-year-old作形容词15岁的
fifteen-year-olds作名词指15岁的人
fifteen years old指年龄15岁如：a fifteen-year-old boy 一个15岁的男孩
Fifteen-year-olds like to sing. 15岁的人喜欢唱歌。
I am fifteen years old . 我是15岁。
17．不再
①no more == no longer如： I play tennis no more/ longer.我不再打网球。
②not …any more == not …any longer如：
18.语态：
①英语有两种语态：主动语态和补动语态
主动语态表示是动作的执行者
被动语态表示主语是动作的承受者
Cats eat fish. （主动语态）猫吃鱼。
Fish is eaten by cats. (被动语态) 鱼被猫吃。
②被动语态的构成
由“助动词be＋及物动词的过去分词”构成
助动词be 有人称、数和时态的变化，其变化规则与be 作为连系动词时完全一样。
③被动语态的用法
当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只需强调动作的承受者时，要用被动语态。
19. allow sb. to do sth. 允许某人做某事（主动语态）如：
Mother allows me to watch TV every night. 妈妈允许我每晚看电视。
be allowed to do sth.被允许做某事（被动语态）如：
LiLy is allowed to go to Qinzhou. 莉莉被允许去钦州。
Sb. allow doing sth.某人允许做某事
20. get their ears pierced穿耳洞
让/使（别人）做某事get sth. done(过去分词) have sth. done如：
I get my car repaired. == I have my car repaired. 我让别人修好我的车
21. enough 足够
形容词＋enough如：beautiful enough 足够漂亮
enough＋名词如：enough food 足够食物
enough to足够…去做…如：
I have enough money to go to Beijing. 我有足够的钱去北京。
She is old enough to go to school.她够大去读书了。
22.倒装句:
So＋助动词(be/do/will/have)/情态动词＋主语意为：…也是一样
So +主语+be/助动词/情态动词是呀,表示赞同别人的观点（陈述语序）
Neither + be /助动词/情态动词+主语…也不一样（用于否定句）
如：He has been to Beijing. So have I.
It’s a fine day. So it is.
She doesn’t like eggs. Neither do I.
She is a student. So am I. 她是一个学生，我也是。
She went to school just now. So did I . 她刚才去学校了，我也是
She has finished the work. So have I . 她已经完成了工作,我也完成了。
She will go to school. So will he. 她将去学校，他也是。
the test参加考试
pass the test通过考试
fail a test 考试失败
24. have an opportunity to do sth.有机会做某事
have a chance of doing sth.有机会做某事如：
I have an opportunity to go to Beijing.
I have a chance of going to Beijing.
25. at least最少 at most最多
26. 花费take ,cost, spend , pay
sth. take (sb.) time to do sth. It took (me) 10days to read the book.
sth. cost (sb.) ……The book cost (me) 100yuan.
sb.spend … on sth. She spent 10days on this book.
sb.spend …doing sth. She spent 10days reading this book.
sb.pay … for sth. She paid 10yuan for this book.
27. have +时间段+off 放假，休息如：have 2 days off
28. reply to 答复某人如：She replayed to MrGreen.
29. agree with sth.同意某事如：I agree with that idea.
agree to sb. 同意某人的意见如：I agree to LiLei.
30. get in the way of碍事，妨碍如：
Her social life got in the way of her studies. 她的社会生活妨碍了她的学习。
31.
success n. succeed v. successful adj. successfully adv .
中学英语重点词汇和句型用法讲解(中)
中学英语重点词汇和句型用法
32. if引导的非真实性条件状语从句--------即虚拟语气
通过动词形式的变化来表示说话人对发生的动作或存在的状态。所持的态度或看法的动词形式称为语气，虚拟语气表示说话人所说的话不是事实，而是一种祝愿，建议或是与事实相反的假设等。
If引导的条件状语从句分为真实和非真实条件句，非真实条件句应用虚拟语气。如果要表示与现在或将来事实相反时，其虚拟语气结构为：
即：(从句)if +主语+动词过去式(be动词用were), 一般过去时
(主句)主语+would+动词原形过去将来时
如：If I had time, I would go for a walk.
如果我有时间，我就会去散步。(事实上我现在没有时间)
If I were you, I would take an umbrella.
假如我是你的话，我会带上雨伞。(事实上我不是你)
I would say no if someone asked me to be in a movie.
假如有人请我当电影演员，我会表示拒绝。(事实上瑞没有人请我当电影演员)
33. a few与 a little的区别，few与 little的区别
⑴ a few一些修饰可数名词
a little一些修饰不可数名词两者表肯定意义
如：He has a few friends. 他有一些朋友。
There is a little sugar in the bottle. 在瓶子里有一些糖。
⑵ few 少数的修饰可数名词
little少数的修饰不可数名词但两者表否定意义
如：He has few friends. 他没有几个朋友。
There is little sugar in the bottle.在瓶子里没有多少糖。
34. hundred, thousand , million, billion(十亿)词前面有数词或several
一词时要不能加s，反之，则要加s并与of连用，表示数量很多如：several hundred/ thousand/ million/ billion people 几百/千/百万/十亿
人如：hundreds of trees 上百棵树
35. what if +从句如果…怎么办，要是… 又怎么样如：
What if she doesn’t come? 要是她不来怎么办？
What if LiLei knows? 如果李雷知道了怎么办？
36. ask sb. to do叫…做某事
ask sb. not to do sth.叫…不要做某事
tell sb. to do告诉…做某事
tell sb. not to do sth.告诉…不要做某事
如：Teacher asked me to clean the classroom.
Teacher asked me not to clean the classroom.
37. 宾语从句宾语从句在复合句中作主句的宾语。
①由连接词+主语+谓语构成
常由下面的一些词引导：
②由that引导表示陈述意义that可省略
He says (that) he is at home. 他说他在家里。
③由if , whether引导表示一般疑问意义(带有是否、已否、对否等)
I don’t know if / whether Wei Hua likes fish. 我不知道韦华是否喜欢鱼。
④由连接代词、连接副词(疑问词)引导表示特殊疑问意义
Do you know what he wants to buy? 你知道他想要买什么吗？
⑤从句时态要与主句一致当主句是一般现在时，从句根据情况使用任何时态
He says (that ) he is at home. 他说他在家里。
I don’t know (that) she is singing now. 我不知道她正在唱歌。
She wants to know if I have finished my homework. 她想要知道我是否已经完成了我的作业。
Do you know when he will be back? 你知道他将会什么时候回来？
当主句是一般过去时，从句应使用过去某时态(一般过去时,过去进行时，过去将来时，过去完成时)
He said (that) he was at home. 他说他在家里。
I didn’t know that she was singing now. 我不知道她正在唱歌。
She wanted to know if I had finished m homework. 她想要知道我是否已经完成了我的作业。
Did you know when he would be back? 你知道他将会什么时候回来？
38.现在完成时态
⑴由have/ has ＋过去分词
⑵表示过去发生或已经完成的某一动作对现在造成的影响或结果，常与already, just , yet , ever, never连用
Have you finished your work yet？你完成了你的工作了吗？
Yes, I have. I have just finished it. 是的。我刚刚完成了。
I have already finished it . 我已经完成了。
Have you ever been to China? 你曾经去过中国吗？
No, I have never been there. 没有，我从来也没有去过。
⑶表示过去已经开始，持续到现在的动作或状态和表示过去某一时刻延续到现在（包括现在在内）的一段时间的状态连用如：（for +时间段，since +时间点，或过去某一动作，以及how long）
注：非延续性动词在现在完成时态中不能和for, since 引导的表示一段时间的状语的肯定句连用。
应转为相应的延续性动词如：
buy---- have die---- be dead join ---- be
in borrow----- keep
leave---- be away
I have bought a I have had a pen for 2 weeks.
The dog has The dog has been dead since last week.
⑷①have (has) been to +地点去过某地已经回来
②have (has) gone to +地点去了某地没有回来
③have been in +地点一直呆在某地没有离开
过如：
She has been to Shanghai. 她去过上海。(已经回来)
She has gone to Shanghai. 她去了上海。(没有回来)
She has been in Shanghai for 2 days.她呆上海两天了。(没有离开过上海)
39.情态动词must, may , might, could, may , can’t表示推测含义与用法后面都接动词原形，都可以表示对现在情况的揣测和推断但他们含义有所不同
must一定肯定 (100%的可能性)
may, might, could有可能，也许 (20%－80%的可能性)
can’t不可能，不会(可能性几乎为零)
The dictionary must be mine. It has my name on it.
The CD might/could/may belong to Tony because he likes listening to pop music.
The hair band can’t be Bob’s. After all, he is boy!
40. When（当…的时候）, if （如果）, as soon as（一…就）, until（直到…才）, unless（除非/如果…不）这几个词引导的时间或条件状语从句时,主句要用一般将来时.从句一般现在时
如：I will call you when he comes.
If it doesn’t rain tomorrow, we will have a picnic.
As soon as I get to Beijing, I’ll come to see you.
He won’t go to bed until his p arents come back.
Unless you work hard, you won’t catch up
If you don’t hurry up, you’ll be late.如果你不快点，你将会迟到41. because of , because
because of + 名词/代词/名词性短语
because + 从句如：
I do it because I like it. 我做这件事是因为我喜欢。
I had to move because of my job. 因为工作的原因我得搬家。
42. neighbor邻居指人
neighborhood邻居指地区也可指附近地区的人
43. look for寻找指过程
find找指结果如：
I am looking for a pen. 我正在找一支笔。（指找的过程）
I found my pen just now. 我刚刚找到了我的笔。（指找的结果）
44. hear听指听的结果
listen听指听的过程如：
Did you hear ? 你听到了吗？（指听的结果，听或没听到）
I often listen to the music. 我经常听音乐。（指听的过程）
45. 名词所有格
名词所有格的构成有两种形式
①是在名词后面加’s或是以s结尾的名词，只在名词的后面加’
如：Ann’s book 安的书, our teacher s’ office我们老师们的办公室注：双方共有的所有格，只在后面一个名词加’s,如：
Lily and Lucy’s father 莉莉和露西的爸爸（她们的爸爸是同一个人）
②有…of …介词短语表示无生命东西的所有格
如： a picture of my family 我家人的相片
有时也有’s表示无生命的东西的所有格
如： today’s newspaper, the city’s name
46. prefer动词更喜欢宁愿
prefer sth.更喜欢某事 I prefer English. 我更喜欢英语。
prefer doing/ to do宁愿做某事 I prefer sitting/ to sit.我宁愿坐着。
prefer sth to sth.同…相比更喜欢… I prefer dogs to cats. 与猫相比我更喜欢狗。
prefer doing to doing宁愿做某事而不愿做某事
I prefer walking to sitting. 我宁愿走路也不愿坐着。
47. be important to sb.对…重要
be important for sb. to do.做某事对某人很重要
48. energy n.活力 energetic adj.有活力的
49. dislike不喜欢反义词 like喜欢
50. fisherman渔夫复数形式 fishermen
51.photography n.摄影
photograph n.照片相片
photographer n.摄影师
52. tired累的 tiring令人疲惫的
bored讨厌boring令人厌烦/讨厌的
excited兴奋的 exciting令人兴奋/激动的
amazed惊讶的 amazing令人惊讶的
53. education n.教育
educational有教育意义的
54.常用的句型有：
What would you like to do?你想要做什么？
I would like to。。。。。我想去。。。。。。
What would you like ?你想要什么？
I would like。。。。。.我想来些。。。。
Would you like to go to my party?你来不来参加我的晚会？(表邀请)
Yes, I’d l ove/ like to . No, thanks.
Would you like someA or B?你是要点..还是..？
Yes, I’d love/ like. No. thanks.
Where would you like to visit/ go?你想去哪呢？
55. go on vacation 去度假 go on a trip 去旅行 go on a picnic 去野炊
56. hope to do希望做某事I hope to go to Beijing. 我希望去北京。
hope (that) +从句希望…. I hope that I can go to Beijing.我希望我能去北京。
I hope (that) she can pass the test.我希望她能通过考试。
57. provide sb. with sth供应某人某物=== provide sth for sb.
如：They provide us with water.
They provide water for us.
58. how far问路程多远
how old问年龄多少岁
how long问时间多久多长
how often问频率多久一次
59. 用to表示“的”有：
answers to question 问题的答案
the key to the door 这扇门的钥匙
60. homeless adj.无家可归的 a homeless boy 一个无家可归的男孩
home n.家
61. hand out 分发 hand out bananas
give out分发 give out sth to sb. 分….给某人
give up doing放弃… give up smoking 放弃吸烟
give away赠送捐赠give away sth. to …. give away money to kids
give sb. sth.给某人某东西 give me money 给我钱
give sth. to sb.给某人某东西 give money to me 给我线
62. sick adj.生病的作表语、定语
ill adj.生病的作表语，不能作定语
63. volunteer to do v.志愿效劳、主动贡献
Volunteer time to do sth
volunteer n.志愿者
64. come up with 提出想出 === think up想出
catch up with 赶上追上
65. put off doing推迟做某事
put on 穿上 (指过程)
put up 张贴
66. each每个各自的强调第一个人或事物的个别情况常与of连用
every每个每一个的一切的则有“全体”的意思不能与of连用
67. put …to use 把… 投入使用，利用
They put the new machine to use. 他们把新机器投入使用
68. plan to do计划做某事=decide to do sth
plan +从句
I plan to go to Beijing. === I plan (that) I will go to Beijing. 我计划去北京。
69. spend … doing花费…做… I spent a day visiting Beijing. 我花了一天的时间去参观北京。
spend… on sth.花费…在… I spent 3 years on English.
only … but (also) …不但…而且…用来连接两个并列的成分
(1)引导以not only …but (also)…开头的句子往往引起部分倒装。
也是说得要把前面的句子中的助动词或者是情态动词放在主语的前面。如：
Not only can I do it but (also) I can do best. 我不仅能做到而且做得最好。
⑵Not only…but (also)…接两主语时，谓语动词随后面的主语人称和数的变化也就是就近原则如：
①Not only Lily but (also) you like cat. 不仅莉莉而且你也喜欢猫。
②Not only you but (also) Lily likes cat. 不仅你而且莉莉喜欢猫。
71.常见的就近原则的结构有：
Neither… nor…即不…也不… (两者都不) Neither you nor he likes him. 我和你都不喜欢他。
Either… or…不是…就是… (两者中的一个) Either Lily or you are a student.
Not only …but (also)…
There be +名称
72. join参加(指参加团体、组织) 如：join the Party 入党
take part in参加 (指参加活动)如：take part in sports meeting 参加运动会
73. ①run out of == use up用完用尽
I have run out of money.== I have used up money. 我已经用完了钱。
②run away逃跑
The monkey has run away from the zoo.这只猴子已经从动物园里逃跑了。
③run to +地方跑到某地
74. take after (在外貌、性格等方面)与(父母等)相像
be similar to与..相像
take after 相像
75. look after 照顾
take care of 照顾
中学英语重点词汇和句型用法讲解(下)
中学英语重点词汇和句型用法
76. at once == right away立刻马上如：
Do it at once. 马上去做。
I’ll go there at once/ right away. 我马上去那里。
day有一天 (指将来/过去)
some day有一天(指将来)如：
One day I went to Beijing. 有一天我去了北京。
Some day I’ll go to Beijing. 有一天我将去北京。
78. specially adv.特意地专门地特别地 special adj.特别的
79. donation n.捐赠物 donate v.捐赠赠送
80. invent v.发明 inventor n.发明家 invention n.发明可数名词
81. quite 非常 adv. 与冠词a连用时，冠词a必须放在它的后面
如：quite a beautiful girl 一个漂亮的女孩
very 非常 adv. 与冠词a连用时，冠词a必须放在它的前面
如： a very beautiful girl 一个漂亮女孩
注：当不与冠词a连用时，两者可以互用如：I am very happy.=== I am quite happy. 我非常高兴。
82. pleased adj. 表示外部因素引起人发自内心的欣慰和愉快
pleasant adj. 愉快高兴指天气、时间、旅行令人高兴愉快
please v.使高兴使同意
83. 过去完成时
(1) 构成：由助动词had +过去分词构成
否定式：had not + 过去分词缩写形式：hadn’t
(2) 用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。
(3) 它所表示的时间是“过去的过去”。
①表示过去某一时间可用by, before等构成的短语来表示
②也可以用when, before, after等引导的时间状语从句来表示
③还可以通过宾语从句或通过上下文暗示。
When I got there, you had already eaten you meal.当我到达那里时，你已经开始吃了。
By the time he got here, the bus had left.到他到达这里时，汽车已经离开了
84.①so … that如此…以致于引导结果状语从句，so后面接形容词、副词.
②so that作“为了”时，引导目的状语从句，从句常出现情态动词，作结果状语从句时，从句中一般不用情态动词。
如：She got up early so that she could catch the bus.为了能赶上车，她起得很早。(目的状语从句)
She was so sad that she couldn’t say a word.她悲伤得一句话也说不出来。(结果状语从句)
85. thrill v . 使人非常激动，使人非常紧张
thrilled adj. 指某人感到激动或感到紧张
thrilling adj. 指某事物使人心情激动
86. 日常交际用语：
①问路常用的句子：
Do you know where …is ?
Can you tell me how can I get to …?
Could you tell me how to get to …？
②Can/Could/Will/Would you please tell me sth.表示十分客气地询问事情
③Could you tell me how to get to the park?
87.请你告诉我怎么才能去邮局好吗？中的how to get to the park是疑问词与动词不定式连用，用作宾语，但不是宾语从句，相当于how I can get to the park（宾语从句）如：
I don’t know how to solve the problem. ==I don’t know how I can solve the problem.
我不知道如何解决这个问题
Can you tell me when to leave? == Can you tell me when I ill leave? 你能告诉我什么时候离开？
88. decide to do决定做…She decided to go to have lunch. 她决定去吃午餐。
decide v. decision n. make a decision 做个决定
89. expensive贵的=dear反义词inexpensive不贵的
90. crowded拥挤的反义词uncrowded不拥挤的
91. take a vacation == go on a vacation 去度假
92. dress up 打扮 dress up as 打扮成..
如：He wanted to dress up as Father Christmas. 他想要打扮成圣诞老人。
93. 同级比较：as…as，not as/so…as
①as +形容词/副词原级+ as 表示“和…一样的…”“…和…一样的…”
如：He works as hard as we. 他工作和我们同样努力。
②否定式：not as +形容词/副词原级+ as== not so +形容词/副词原级+ as
如：He doesn’t work as / so hard as we. 他工作没有我们那样努力。
94. get/be used to sth. 习惯于…
get/be used to doing 习惯于…
be used to do 被用于做…
be used for doing 被用于做…
used to do 过去常常做…
be used as……. 作为。。。。来用
如：I wash clothes everyday. But I’m used to it. 我每天都洗衣服，但我习惯了
I am used to washing clothes. 我习惯于洗衣服了。
The knives are used to cut things. 小刀被用来切东西。
The knives are used for cutting things. 小刀被用来切东西。
She used to watch TV after school. 她过去放学后常常看电视。
95. 我发现要记住每一样事是困难的。
I find it difficult to remember everything.
形式宾语真正宾语
中考英语重点单词和短语用法大总结
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初中英语重点单词的用法
重点单词的用法 1.help v. / n. ---- adj.helpful 1)v. Help sb. (to) do sth. = help sb. with sth. 2)Thanks for your _________. Thanks for _________ me. Can you help me ______ my English? Here is a dictionary. It’s ________ for you to learn English. 2.want v. = would like 1)want to do sth. 2) Want sb. To do sth. 3) Want sth. 3.like v. / n. / prep.----- dislike 1)v. like sb. / sth. like to do sth. = like doing sth. 2)n. Likes and dislikes 3)prep. be like sound like, look like What’s the weather like? What do you look like? 4.enjoy v. enjoy doing sth. finish doing sth. have fun = have a good time doing sth. practice doing sth. spend time / money doing sth. 5.watch / hear / see / find / feel sb. doing sth. watch monkeys climbing around see a snake sleeping near the fire feel things moving 6.go camping / shopping / skating / swimming / boating / go to the movie = go to the cinema go to the countryside go the museum go to the supermarket go to the beach go to school go to work go to bed go to sleep go home 7.put on put up cut up cut down wake up pick up blow out 属于动词和副词构成的短语，要求宾语是_________词时，必须放在动词和副词之间，如果是名词，则位置可__________, 可__________. 1) Here are two apples. Please _______. A. cut it up B. cut them up C. cut up them 2) Every morning, my mother _____. A. wakes me up B. wakes up me C. woke me up 8.show sb. sth. = show sth. to sb. tell sb. sth. = tell sth. to sb. Teach sb. Sth. = teach sth. To sb. buy sb. sth. = buy sth. For sb. make sb. sth. = make sth. for sb. 9.make 1) V. 制作，做make sb. sth. = make sth. for sb. make dinner be made of 2）v. 使，让make sb. do sth. make sb. + adj. keep sb. / sth. +adj 3) make friends with sb. Make soup make the bed make a wish
英语比较句型用法归纳.doc
英语比较句型用法归纳 巩勃 (1)原级比较： 例： English is not so difficult a subject as Russia. 英语不是和像俄语一样难的科目。 Their bones are not as thick as adults’. 他们的骨头和成年人的不一样厚。 (2)一方超过另一方： 例： The weather of this year is a lot hotter than that of last year. 今年的气候比上一年的气候要热得多。 (3)一方不如另一方： 例：The restoration was so bad that it made some of the buildings less secure than they had been before. 修复工作是如此的糟，以致于它使得一些建筑没有以前安全了。 (4) The + ~er + S + V, ~~~ the + ~er + S + V ~~~ The + more + adj + S + V, ~~~ the + more + adj + S + V ~~~ （愈 ...愈 ...）例： The harder you work, the more progress you make. 你愈努力，你愈进步。 The more books we read, the more learned we become. 我们书读愈多，我们愈有学问。 (5) more . than与其说倒不如说 例： Smith is more diligent than intelligent. 与其说 Smith 聪明倒不如说他勤奋。 (6) no + 形容词比较级+ than = as +形容词的反义词+ as 例： I am no better at English than you.我的英语不比你好。 (7) that 在前后比较中代替不可数名词和特指的单数可数名词 例： The traditional picture of St Nicholas is quite different from that of Father Christmas. (8)one 在前后比较中代替泛指的单数可数名词。 与例： I prefer a flat in Beijing to one in Nanjing, because I want to live near my Mom's. 南京相比我更喜欢在北京有一套公寓，因为我想跟我妈妈住一起。 (9) those 在前后比较中代替特指的复数可数名词。 例： Salaries are higher here than those in my country. 这儿的工资比我们国家的高。 (10) ones 在前后比较中代替泛指的复数可数名词 例： Cars do cause us some health problems --- in fact far more serious ones than mobile phones do.汽车确实给我们的身体健康带来问题，事实上比手机造成的问题更严重。 特殊的比较句型： (1) A differs from B in that(A 不同于 B 在于 ) 例： She differs from her sister in the color of her eyes. 她眼睛的颜色跟她姐姐不同。 (2) ...varies from person to person( 是因人而异的) 例： The opinion of the problem varies from person to person. 对这个问题的看法是因人而异的。
unit4globalwarming单词和句型重点总结
Unit 4 Global warming全球变暖 一、词汇 about发生；造成 注意：（1）come about是不及物动词短语，不能用于被动语态，常指情况不受人控制的突然发生。有时用it作形式主语，that从句作真正主语。 （2）表示“发生”的词或短语有：happen,occur,take place,break ① Many a quarrel comes about through a misunderstanding. ② The moon came out from behind the clouds. ③ I’ll let you know if anything comes up. ④ I’ll come over and see how you are coming along. ⑤ I came across an old friend yesterday. ⑥ When she came to, she couldn’t recognize the surroundings. ① I subscribe to your suggestion. ② Which magazine do you subscribe to? ③ He subscribed his name to the paper（文件）. ④ He subscribed a large sum to the poor students. n.量；数量
① It’s cheaper to buy goods in quantity / in large quantities. ② A large quantity of silk is sold in Japan. ③ A large quantity of drugs are found in his home. ④ Large quantities of rain are needed in this area. ① He tends to get angry when others disagree with her. ② His views tend towards the extreme（极端）. ③ He was tending (to) his son when I saw him in the hospital. ④ Jane is nice but has a tendency to talk too much. =Jane is nice but she tends to talk too much. ① The price of the new house in our area has gone up by 1,000 yuan per square meter（平方米）。That is（也就是说）it has gone up to 5,000 yuan per square meter. ② The wind has gone down a little. ④ The country has gone through too many wars.
中考英语重点单词和短语用法大总结
中考英语重点单词和短语用法大总结(88条) ◆1 。cost / take / spend / pay 花费 花费时间做某事:It takes sb some time to do sth 。= sb spend some time (in) doing sth 。= sb spend some time on sth 。 某人花钱买某物:sb spend some money on sth 。= sb pay some money for sth 。= sth cost sb 。some money 。 ※spend 和pay 主语都是人,cost 主语是物。 ※spent 还可以指“度过”→How did you spend your weekend ? The sweater ________ me 90 yuan 。= I _______ 90 yuan for the sweater 。=I _____ 90 yuan on the sweater 。 He spent lots of money ________ the mobile phone 。 It ________ her 20 minutes to go home every day 。= He ________ 20 minutes ________ home every day 。 ◆2 。thanks for为…而感谢 ⑴______ inviting me to your birthday party 。 thanks to 多亏/由于 第 1 页共1 页 ⑵______ your help 。I got good grades 。 ◆3 。感叹句:多么…what + 名词
中考必考的重点词汇总结
中考必考的重点词汇总结 在初中阶段，实验探究的类型主要有以下四类： 1.对基本技能和观察水平的考查；（仪器的使用和实验基本操作）；对氧气、二氧化碳以及与它们性质类似的未知气体制备、检验、收集、除杂、干燥、性质实验。 2.C、Fe、Cu、Fe2O3、CuO等物质综合应用的还原反应及金属活 动性的探究题。 3.CaO、Ca(OH)2、CaCO3、NaOH、Na2CO3性质相关的探究题。 4.对未知物或非初中常见物质的研究，主要采用提供信息的方式，考查快速提取有效信息，使用知识解答问题的水平，这种题型难度较大。 1考点一常用的仪器 初中化学实验常用仪器（仪器名称不能写错别字） 1.试管 (1)用途： a、在常温或加热时，用作少量试剂的反应容器。 b、溶解少量固体。 c、收集少量气体的容器 d、用于装置成小型气体的发生器。 (2)注意事项： a、加热时外壁必须干燥，不能骤热骤冷，一般要先均匀受热， 然后才能集中受热，
防止试管受热不均而破裂。 b、加热时，试管要先用铁夹夹持固定在铁架台上（短时间加热 也可用试管夹夹持）。 试管夹应夹在的中上部（或铁夹应夹在离试管口的1/3处）。 c、加热固体时，试管口要略向下倾斜，且未冷前试管不能直立，避免管口冷凝水倒流 使试管炸裂。 d、加热液体时，盛液量一般不超过试管容积的1/3（防止液体受热溢出），使试管与桌面 约成45°的角度（增大受热面积，防止暴沸），管口不能对着自己或别人（防止液体喷出伤人）。反应时试管内的液体不超过试管容 积的1/2。 2.烧杯 用途：①溶解固体物质、配制溶液，以及溶液的稀释、浓缩 ②也可用做较大量的物质间的反应 注意事项：受热时外壁要干燥，并放在石棉网上使其受热均匀 （防止受热不均使烧杯炸裂）， 加液量一般不超过容积的1/3（防止加热沸腾使液体外溢）。 3.烧瓶：有圆底烧瓶，平底烧瓶 用途①常用做较大量的液体间的反应 ②也可用做装置气体发生器 4.锥形瓶 用途：①加热液体，
2020中考英语：重点单词短语用法总结(2)
2020中考英语：重点单词短语用法总结(2) ◆21. 能，会。be able to can ※情态动词后面都接动词原形。 ⑴ We should______ able to finish the work tomorrow . ⑵ I can______ (play) the guitar .⑶ He ______able toplay chess . ◆22. too many 太多—修饰可数名词复数→ Ihave too many rules in my house . too much 太多—修饰不可数名词→Maybe you have too much yin . much too太—后跟形容词或副词原级→ This coat is much too expensive . ⑴ Eating_____ ______ is bad for your health . ⑵ It’s ______ ______cold today . You’d better not go out. ⑶There are____________ students in the hallways . It’s dangerous. ◆23. have / has been to 去过某地→He has been to Beijing . (现在不在北京) have / has gone to 去了某地→He has gone to Beijing . (现在可能在北京，或在去北京的途中) have/has been in / at在某地
⑴I have ever_______ ______ America twice . ⑵ He has______ ______ Beijing for ten years . ⑶– Where is your brother ? - He______ ______ to Hainan . ⑷ _____ you ever ______ ______ Disneyland ? ◆24. used to do sth .过去常做某事→ This riverused to be very clean . be(get)used to doing sth .习惯于做某事→ I’m not used t o getting up early . be used to do sth = be used for doingsth .被用于做某事→ Pens are used for writing . ⑴ XiaoGang______ ______ ______ afraid of the dark . ⑵ The broom is ______ ______ clean the room . = The broom is ____________ cleaning the room. ⑶ He ____________ ______ living countryside .There is fresh air and sweet well . ⑷ Wood __________ _____ making paper .◆25. belong to + 名词 / 人称代词宾格 (属于) be + 名词所有格 / 名词性物主代词 (是) ⑴It must ______Ning’s .= It must _________ Ning . ⑵ The pencil must be ______ (my) . = The pencil must belong to ______(my) . ⑶ This ball______ to me .= This ball is ______ .
初中英语定语从句的用法归纳
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初中英语冠词用法总结归纳
冠词 一．不定冠词 1.不定冠词a,an A用于以辅音因素或半元音因素/j/,/w/开头的单词。 An用于元音因素开头的单词 注意:元音因素开头的单词，首字母不一定就是元音字母例如，hour,honest等单词，看起来是以辅音字母开头，但是发音时辅音字母h没有发音，而是以元音开头，因此前面应加不定冠词an。而有些单词如university,uniform等单词，是以元音字母u开头，但是读音时u 发半元音/j/开头，所以前面应加a。 2.不定冠词的用法。 （1）用于可数名词的单数前，表示数量“一”，如： I have a new pen. (2)表示一类人或物，如： An elephant is big and strong. (3)第一次提到的人或物，如： Look, a dog is running to us. (4)表示“每一”的意思，如： I go shopping once a week.
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中考英语必会的60组重点单词短语句型用法大总结
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What fresh vegetables ！多么新鲜的蔬菜啊！ How cute a monkey it is ！它是一只多么可爱的猴子啊4 . 因为......；由于...... because（连词）+从句 because of（介词短语）+ 名词（短语） I didn’t go to school because I had a headache. 因为我头疼，所以我没去上学。 He was late for class because of the bad weather . 由于糟糕的天气，他上课迟到了。 注意：because和so不能同时连用。 5 . 来自 be from = come from Where are you from ？ = Where do you come from？你来自哪里？ 6 . How often 多久一次（对频率提问） How long 多久（对一段时间提问） How soon多久以后（对将来时间提问） How far 多长（询问多长距离） — How long have you been collecting the kites ？ 你收集风筝多长时间了？ —For ten years. 十年了。 — How often do you go shopping ？
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否定形式：
didn’t use to do sth. used not to do sth. 如：He used to play football after school. 放学后他过去常常踢足球。 Did he use to play football? Yes, I did. No, I didn’t. He didn’t use to smoke. 他过去不吸烟。 7. 反意疑问句 ①肯定陈述句＋否定提问如：Lily is a student, isn’t she? Li ly will go to China, won’t she? ②否定陈述句＋肯定提问如：She doesn’t come from China, does she? Yo u haven’t finished homework, have you? ③提问部分用代词而不用名词如： Lily is a student, isn’t she? ④陈述句中含有否定意义的词如：little, few, never, nothing, hardly 等。 其反意疑问句用肯定式如： He knows little English, does he? 他一点也不懂英语，不是吗？ They hardly understood it, did they?他们几乎不明白，不是吗？ 8.be interested in sth.对…感兴趣 take an interest in be interested in doing sth.对做…感兴趣 如：He is interested in math, but he isn’t interested in speaking English. 他对数学感兴趣，但是他对说英语不感兴趣。
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n.名词pron.代词adj.形容词adv.副词v.动词vi.不vt. 及物动词 prep.介词conj.连词interj.感叹词 A 1.able unable ability n. disable vt.使残废disabled adj.残废的 2.about be about to do sth.即将做...... 3.above---below over---under 4.accept~ A as B 把A当作B接受/接纳cf. receive 5.accident accidental adj.偶然的；偶发的by ~/chance偶然地 6.ache n./ vi. toothache backache headache 7.across---through across the world=all over the world 8.act v./n. action n. active adj. actively adv. activity n.活动 act as...扮演；充当be active in...=take an active part in...积极参加act...out表演出 9.actual adj. actually adv.事实上 10.add v. addition n. additional adj.附加的；额外的 add to sth.增强add A to B把A加到B上去add...up把......加起来 add up to sth.合计为；意思是in addition=what’s more=besides而且 11.admire vt. admiration n. admirer n. ~ sb. for sth因......钦佩某人in admiration钦佩地 12.admit vt.承认；录取admission n. admitted admitting admit doing sth. be admitted into a college被......录取 13.advance v. advanced adj.先进的；高级的in ~ = ahead of time提前 14.advice u.n. advise vt. give sb. advice on sth. advise sb. to do sth./ advise doing sth. cf. advise与persuade 15.affair n.事物family/foreign/love ~s 16.afford vt. can ~ (to do) sth. 17.afraid adj. I’m ~ so/not.恐怕是这样/不是这样。 18.Africa n. African n./adj. Asia---Asian America---American Europe---European Australia---Australian Austria---Austrian奥地利人（的）Canada---Canadian 19.again~ and ~=over and over=time and again反复地once ~=once more=~又一次 20.three years ago（一般过去时）three years before（过去完成时） 21.agree vt. agreement n.协议agreeable adj.可爱的 ~ to sth.同意某事~ on sth（经讨论）达成共识~ with sb.同意某人 come to/arrive at/reach an agreement达成协议 22.agriculture n. agricultural adj. industry---industrial 23.aim n./v. ~ at...瞄准；意思是 24.alive adj.(表语形容词) eat sth ~ bury sb. ~ catch sb. ~ Cf. living活着的live现场直播的lively活泼的 25.air n. in the ~在空中on the ~在播出by ~乘飞机 26.allow vt. allowance n.补助金；补贴 ~ sb. to do sth. ~ doing sth. ~ for...考虑到；酌量Smoking is not ~ed here. 27.almost adv.几乎(可接否定词) nearly adv.（不接否定词）I have seen almost no such book before. 28.alone adj./adv.独自的；单独的lonely adj.寂寞的；孤独的 29.along adv./ prep. all ~=all the time一直 30.although conj.虽然；尽管though conj. 虽然；尽管though adv.尽管如此（句末） 31.anger n. angry adj. hunger n. hungry adj. 32.announce vt. announcement n. make an announcement
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初中英语重点单词用法 Company Document number：WTUT-WT88Y-W8BBGB-BWYTT-19998
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