① 初二英语下册第一单元重点词组
1. make predictions 做预测
2. free time 空闲时间
3. fly…to… 乘坐…飞往…
4. on a space station 在太空站上
5. I disagree. 我不同意.
6. fall/be in love with sb. 与sb.相爱
7. keep pets 养宠物
8. be able to 能够
9. predict the future 预测内未来
10. come true 实现容
11. see sb. do sth. 看见sb.做某事（的全过程）
doing sth. 看见sb.正在做某事（片断）
12. help sb. with sth. 帮助某人做某事
13. hundreds of 数以百计的
14. try to do sth. 尽力做某事
15. look like 看上去长的像…
16. look for 寻找
17. 一段时间 + from now （从现在起）…之后
from now on = in the future 今后
② 初二下册英语第一单元重点短语
八年级下册英语第一单元词组整理
1. 后背痛：have a sore back 2.胃痛、肚子痛：have a stomachache 3.喝足够的水：drink enough water 4.喉咙非常痛：have a very sore throat 5.躺下来休息：lie down and rest 在水下冲：run it under water 6.下车：get off 上公交车：get on the bus 赶公交车：catch the bus 7. 带蜂蜜的热茶：hot tea with honey 8.看牙医：see a dentist
9拍X光：get an X-ray 10.敷一些药：put some medicine on it 11.划伤自己：cut myself 12.发高烧： have a fever 13.远离…休息take breaks away from… 14.没有移动： without moving 15.以同样的方式：in the same way 16.有心脏病：have a heart problem 17.在公路的一侧：on the side of the road
18.大声求救：shout for help 19.用完：run out of 20.从…出来get out of 21.对……感兴趣：be interested in 22. 处于非常危险的境地：in a very dangerous situation
23.冒险：take risks 24.做决定：make decisions 决定做：decide to do sth 25. 掌管：be in control of 26.放弃：give up
27.考虑：think about 28. 立刻、马上：right away at once 步行：on foot 29….的重要性：the importance of …. 30.一直持续做…..keep on doing sth 31.切断：cut off 切碎：cut up 砍倒：：cut down 32.习惯于：be used to doing 过去、曾经：uesd to…. 33.be ready to do sth愿意马上做…… be ready for 为…..做准备
34.几天：a few days several days 35.穿上：put on 脱下：take off 36.摔倒：fall down 落后：fall behind 37.洗你的脸：clean your face 38.撞击头部：get hit on the head 39.晒伤：get sunburned 40.把你的头后仰：put your head back 41.多亏了，由于：thanks to 42.等公共汽车：wait for the bus
43.另……吃惊的是：to my/your/her/his/our/their/surprise/ 44.期待做…….：expect sb to do sth 45.及时：in time 准时：on time
46.看见某人正在做……..:see sb doing sth 看到某人做某事的过程：see sb do sth 47.呼吸困难：have problems /trouble breathing 48.一次严重的事故：have a serious accidents 49.整个周末：all weekend 50.同意做某事：agree to do 同意某人….：agree with sb 51.量我的/他的/她的/你的体温: take my/his/her/your temperature
52.有心脏病：have a heart problem 53.考虑挽救生命：think about saving a life (save) 54.想要….feel like doing sth 55.一个八岁的女孩：an eight-year-old girl 56.一部叫工夫熊猫的电影：a movie called Kong Fu Panda
57.以便于……:so that… 58.几把刀：several knives (knife---knives)
59.如何做……:how to do sth 用绷带把伤口缠好：put a bandage on the cut 60.陷入麻烦中：get into trouble 61.伤着自己：hurt oneself
62.流鼻血：have a nosebleed 63.休息一下：have a rest/take breaks/take a break
64.一个生病的人：a sick man 65.陷入：get into 66.企图……:mean to do 意味着：mean doing sth 67.介意做……mind doing sth 68.保持健康：stay healthy/keep healthy
69.处于良好的健康状态：be in good health 70.没有多加考虑：without thinking twice 71.感冒：have a cold/catch a cold 72.需要做某事：need to do sth 73.和…一样：the same as….. 与….不同：be different from 74.去看医生：see a doctor\go to see a doctor
75.最好做某事：had better do sth 最好不做某事：had better not do sth 76……的意义：the meaning of….
77.如此难的问题：such a difficult problem 如此快：so fast/so quickly 如此高兴：so happy 78请随意….help oneself to 玩得开心：enjoy oneself 独立地：by oneself
79.带老人去医院：take the old man to hospital 把人移到车上：move the man onto the bus 80.讲述：tell of 讲故事：tell stories 说谎：tell lies 本单元知识点补充：
1.fall—fell（落下） feel—felt（感觉） hit—hit hurt—hurt stop-stopped lie—lying—lay die—dead—death kilo—kilos stomach —stomachs foot—feet tooth—teeth wake-woke（醒来） fly-flew （飞） 2.常见的需要双写末尾字母的现在分词形式：
let→letting 让 hit→hitting 打、撞 get→getting 取、得到 sit→sitting 坐 forget→forgetting 忘记 put→putting 放 set→setting 设置 babysit→babysitting 临时受雇照顾婴儿 shop→shopping 购物 trip→tripping 绊 stop→stopping 停止 drop→dropping 放弃 travel→travel(l)ing 旅游 swim→swimming 游泳 run→running 跑步 dig→digging 挖、掘 begin→beginning 开始 prefer→preferring 宁愿 plan→planning 计划 kid→kidding 戏弄、取笑 cut→cutting 切、割 本单元重点句子：
I don’t feel well. =I’m not feeling well. 2. Did you hurt yourself playing soccer? 3. He doesn’t mind taking risks. 4. He was not ready to die that day.
5. He had problems learning English. 6. Linda ran out of money. /Her money ran out. 7. He used his knife to cut off half his right arm./ The knife is used to cut things. Her mother is used to cooking dinner for family. /His father used to be a teacher. 8. He knew he would have to do something to save his own life.
9. He expected most or all of the passengers to get off and wait for the next bus. 10.I must do something to improve my English.
③ 八年级上册英语第一单元语法重点
[人教版]新目标来英语八年自级上册知识要点
Unit 1 How often do you exercise?
重点语法：频率副词
询问别人做某事的频繁程度
提问用 How often 引导特殊疑问句
回答用 always, sometimes, twice a day 等频率副词。
例句：A: How often do you watch TV?(你多长时间看一次电视？)
B: I watch TV every day.(我每天都看电视。)
A: What's your favorite program?(你最喜欢的节目是什么？)
B: It's Animal World.(是《动物世界》。)
A: How often do you watch it?(你多长时间看一次这个节目？)
希望能帮到你啊！
④ 新目标、八年级下册英语1-3单元重点知识总结
Unit 1
Useful Expressions
1. make predictions 做预测
2.free time 空闲时间
3.fly…to… 乘坐…飞往…
4. on a space station 在太空站上
5. I disagree. 我不同意.
6. fall/be in love with sb. 与sb.相爱
7.keep pets 养宠物
8.be able to 能够
9. predict the future 预测未来
10.come true 实现
11. see sb. do sth. 看见sb.做某事（的全过程）
doing sth. 看见sb.正在做某事（片断）
12.help sb. with sth. 帮助某人做某事
13. hundreds of 数以百计的
14.try to do sth. 尽力做某事
15. look like 看上去长的像…
16. look for 寻找
17. 一段时间 + from now （从现在起）…之后
from now on = in the future 今后
Key Points
1.Do you think …?
I think (that)….
I don’t think (that)….
2. study at home on computer
辨析：on，in和with.
on：表示使用通讯工具、信息或传媒，乘坐交通工具等；
in：使用语言文字等媒介；
with：借助具体的手段或工具。
Eg. I don’t want to talk about it on the phone.
Can you speak it in English?
Don’t write it with a red pen.
3. Will people use money in 100 years?
“in+时间”结构常与一般将来时连用，对其进行提问时用特殊疑问词how soon.
4. before
ago 与过去时连用
Grammar Focus
1. The Simple Future tense
一般将来时的三种基本结构：
⑴ will +V.
⑵ be going to +V.
⑶ be + Ving
一般将来时的时间状语：in + 时间，in the future，next + 时间，
与tomorrow 相关的时间，this + 时间，from now on，right now，some day…
2.形容词、副词的比较级用法
Unit 2
UE
1. argue with sb. 与某人争吵
about/over sth. 为某事争吵
2.out of style/danger 过时/脱离险境
in style/danger 时尚/处于危险之中
3.call up sb. （代词放中间）给某人打电话
4.keep out 不让…进入
5.What’s wrong? 怎么啦？
6.be surprised at … 对…感到吃惊
7.borrow sth. from sb. 从某人那里借入某物
8. needto do sth. （某人）需要做某事
doing sth. （某物）需要做某事
9.pay … for sth. 为某物付…（钱）
10.the same + n. + as… 与…一样的n.
11 get on well with sb. 与某人相处融洽
12 have a fight with sb. 与某人争吵
13.take part in 加入
14 plan sth. for sb. 为某人计划某事
15.as much as possible 尽可能多的…
KP.
1. Sb. pay …for sth. 某人为某物花了…钱。
Sth. cost sb. … 某物花了某人…钱。
Sb. spend … on sth. 某人花了…（时间、金钱）在某事上。
(in) doing sth. 某人花了…（时间、金钱）做某事。
It takes/took sb. … to do sth. 花了某人…（时间、金钱）做某事。
2. not … until 直到…才… （主句动词是短暂性动词）
until 一直到… （主句中使用延续性动词）
3. leave
GF
情态动词
1.情态动词没有人称和数的变化；
2 情态动词不能直接做谓语，必须和一个动词原形同时使用；
3.大多数情态动词没有时态的变化；
情态动词加上be，通常表示猜测的语气。
Unit3
UE
1.in front of ---- behind 在…的前面 ---- 在…的后面
in the front of ---- at the back of 在…的前部 ---- 在…的后部（包含在内）
2.take off 起飞
3.get out of 离开…
4.You are kidding. 胡说八道
5. follow sb. to do sth. 跟着某人做某事
6. get into 进入
7.shout at 训斥、责备
shout to 向…喊叫
8 What happen？ 发生什么事了？
happen = take place 发生
9. in silence 沉默地
10. in space 在太空中
11.at the doctor’s 在诊所
12.jump down from… 从…跳下
13. climb up the tree 爬上树
KP
“as + 形容词/副词的原级+as”表示“和…一样”
否定形式：“not as/so + 形容词/副词的原级+as” 表示“和…不一样”
GF
1 The Past Progressive Tense
过去进行时
⑴用法：表示在过去某一时刻或某段时间内正在进行的动作。
⑵谓语结构：be ( was, were )+ Ving
⑶时间状语：at that time/moment
at + 点钟 + yesterday/last night
from +点钟 + to +点钟 + yesterday
this time yesterday
just then
when he came in, ….（when引导的时间状语从句是过去时，并且动词是短暂性动词时，主句使用过去进行时）
2. when & while
when与while都是从属连词，都有“当……时”的意思。
when 可与一个点的时间或表示一段的时间连用，从句动词可以是短暂性或延续性动词；
while 只指一段时间，不能指一点时间。因此while从句中的谓语动词必须是延续性动词。
如果答案您满意，请记得采纳噢！谢谢(*^__^*) ……
⑤ 八年级下册英语的语法要点
八年级下 Unit1
1. 免费 be free
3. 活到200岁 live to be 200 years old
5. 更少的污染 less pollution
7. 更少地使用地铁 use the subway less
9. 更多的高楼 more tall buildings
11. 十年后 in ten years
13. 住的地方 places to live
15. 住在太空站 live on the space station
17. 住在公寓 live in an apartment
19. 一个人住 live alone/by oneself
21. 去滑冰 go skating
23. 看起来很时髦 look smart
25. 穿着随意 dress casually
27. 实现 come true
29. 在未来 in the future
八年级下 Unit 2
argued with sb. 与某人生气
have an argument with sb.与某人生气
out of style 不时髦的
in style 时髦的
keep out 不让……进入
call sb. up 打电话给……
on the phone 用电话交谈
pay for 付款
part-time job 兼职工作
Teen Talk 青少年论坛
the same as 与…同样的
get on 相处
as much as possible 尽可能多
all kinds of 各种
on the other hand一方面
borrow sth. from sb.向某人借某物
found out 找出
is popular at school 在学校受欢迎
except me 除了我
have a quick supper 去吃快餐
not……until 直到……才
try to do 试着去做
complain about doing sth.抱怨做某事
seem to do
comparing…with 把…与…做比较
think for 为…着想
find it +adj.+to do sth.发现做某事很怎样
learn to do 学会做某事
八年级下 Unit 3
barber shop 理发店
get out 出去
take off 起飞
train station 火车站
come in 进来
Beijing International Airport北京国际机场
hear about 听说
take place 发生
World Trade Center世界贸易中心
as…as 和…一样
in front of 在…的前面
clean my room打扫我的房间
sleep late 睡懒觉
make a smooth做思木西
cook dinner 做晚饭
eat lunch 吃中午饭
cut hair 剪头发
have…experience有…经历
in the morning 在早晨
walk down 走下来
very surprised 非常惊奇
souvenir shop 纪念品商店
TV station 电视台
in the museum 在博物馆
climb a tree 爬树
jump down 跳下
take a photo 照相
called the police报警
rode his bicycle 骑自行车
buy a newspaper买一份报纸
run away 逃跑
think about 考虑…做某事
for example 举例子
heard about 听说
having fun 玩的高兴
in silence 在…
told us 告诉我们
in space 在太空
over the world遍及全世界
became famous因…而出名
next to 挨着
1. arrive at/in
2. a TV reporter
3. in front of
4. in the front of
5. get out of
6. sleep late
7. in(at) the library
8. the Museum of Flight
9. buy a souvenir
10. call the police
11. call the TV station
12. call the newspaper
13. take off
14. an unusual experience
15. jump down from
16. take photos of
17. too scared
18. walk to school
19. in the tree
20. on the tree
21. police officer
22. at the doctor’s
23. go shopping( do some shopping)
24. a barber shop
25. on/in the playground
26. ten minutes ago
27. in silence
28. keep silent/quiet
29. take place
30. become a national hero
31. become/be famous for
32. become/be famous as
33. all over the world (in the world)
34. in turn
35. have fun (enjoy oneself)
36. on the moon
37. be murdered
38. be destroyed
39. on this day
40. hear about/of
41. be born
42. cut hair ( have one’s cut)
八年级下 Unit 5
Have a great time玩的高兴
let in ` ```进来
stay at home 呆在家
Help sb. (to) do sth..帮助某人做某事
take away 拿走
ask sb. To sth
At the party 在晚会上
go to college 去大学
be\become famous变的有名
Travel around the world环游世界
make money 挣钱
work hard 努力工作
A professional soccer player
一名职业足球运动员
seem like 看起来像
Make a living 谋生
all over the world世界各地
give money to 捐钱
All the time 一直
for a living 为``````谋生
get injured 受伤
in fact 事实上
Be able to 能够
be going to
spend time 消磨时间
too much 太多
laugh at 笑话某人
go back
In order 为了``````
八年级下 Unit 9
be late for 迟到
look like 看起来象
in order 按顺序
by noon 到中午为止
on the weekend 在周末
have a good day!玩的愉快
looking through 浏览
waiting inline 排队
really low 降低
tell sb. about yourself告诉某人有关你的事
a ball game fan 球迷
be friendly to sb.对某人友好
feel like 感觉像
a friend like you 像你一样的朋友
get along 相处
thanks for 因……而感谢
ask sb. To do sth.要求某人做某事
go with me 和我一起去
think of 想起
leave early 早早离开
at least 至少
be careful 小心
八年纪 下册 Unit 10
most of 大多数
make sb. Laugh让某人笑
like to do 喜欢做某事
like doing
both like 都喜欢
the same like 和``````一样
for me 对我来说
get the job 上班
enjoy doing sth
⑥ 人教版八年级下册英语重点单词短语及用法。谢谢了。
人教版新目标8年级下英语语法重点 Unit 1 Will people have robots? 重点语法：一般将来时态的应用 Unit 2 What should I do? 重点语法：过去将来时态（将来时态的委婉说法） Unit 3 What were you doing when the UFO arrived? 重点语法：过去进行时态 Unit 4 He said I was hard-working. 重点语法：宾语从句 Unit 5 If you go to the party, you'll have a great time! 重点语法：if 引导的条件状语从句 Unit 6 How long have you been collecting shells? 重点语法：现在完成进行时态 Unit 7 Would you mind turning down the music? 重点语法：mind [one's] doing sth. 介意（某人）做某事 Unit 8 Why don't you get her a scarf? 重点语法：询问别人为什么要做或者不做某事 Unit 9 Have you ever been to an amusement? 重点语法：现在完成时态 Unit 10 It's a nice day, isn't it? 重点语法：反意疑问句
⑦ 八年级下册英语各个单元的重点词组、句型、语法
[重点短语快速复习]
1.kinds of 各种各样的
2. either…or…或者……或者……，不是……就是……
3. neither…nor…既不……也不……
4. Chinese tea without, anything in it 中国清茶
5. take a seat 就坐
6. home cooking 家常做法
7. be famous for 因……而著名
8. on ones way to在……途中 盼归来
9. be sick/ill in hospital生病住院
10. at the end of在……的尽头，在……的末尾
11. wait for 等待
12. in time 及时
13. make one’s way to…往……（艰难地）走去
14. just then 正在那时
15. first of all 首先，第一
16. go wrong 走错路
17. be/get lost 迷路
18. make a noise 吵闹，喧哗
19. get on 上车
20. get off 下车
21. stand in line 站队
22. waiting room 候诊室，候车室
23. at the head of……在……的前头
24. laugh at 嘲笑
25. throw about 乱丢，抛散
26. in fact 实际上
27. at midnight 在半夜
28. have a good time=enjoy oneself玩得愉快
29. quarrel with sb. 和某人吵架
30. take one’s temperature 给某人体温
31. have/get a pain in…某处疼痛
32. have a headache 头痛
33. as soon as… 一……就……
34. feel like doing sth. 想要干某事
35. stop…from doing sth. 阻止……干某事
36. fall asleep 入睡
37. again and again再三地，反复地
38. wake up 醒来，叫醒
39. instead of 代替
40. look over 检查
41. take exercise运动
42. had better(not) do sth. 最好（不要）干某事
43. at the weekend 在周末
44. on time 按时
45. out of从……向外
46. all by oneself 独立，单独
47. lots of=a lot of 许多
48. no longer/more=not…any longer/more 不再
49. get back 回来，取回
50. sooner or later迟早
51. run away 逃跑
52. eat up 吃光，吃完
53. run after 追赶
54. take sth. with sb. 某人随身带着某物
55. take(good) care of…=look after…(well) （好好）照顾，照料
56. think of 考虑到，想起
57. keep a diary 坚持写日记
58. leave one by oneself 把某人单独留下
59. harder and harder 越来越厉害
60. turn on打开（电灯、收音机、煤气等）
61. turn off 关
⑧ 八年级下册英语重点语法
http://wenku..com/view/6add8ad6c1c708a1284a44b8.html
⑨ 人教版八年级下册英语书一单元Grammar Focus翻译成中文。
What's the matter?
你有什么问题么？
I have a stomachache.
我得了胃病
You shouldn't eat so
much next time
下一次你不能吃那么多了
What's the matter with Ben?
Ben有什么问题么？
He hurt himself. He has a sore back.
他伤到了他自己，他后背痛
He should lie down and rest.
他应该躺下休息
Do you have a fever?
你发烧了么？
Yes, I do./No, I don't./l don't know.
是的/不，不是的/不，我不知道
Does he have a toothache?
他有牙病么？
Yes, he does.
是的，他有
He should see a dentist and get an X-ray.
他应该看牙医和拍X光
What should she do?
她应该怎么样
She should take her temperature.
她应该量体温
Should I put some medicine on it?
我应该撒上一些药在伤口上么？
Yes, you should./No, you shouldn't.
是的，你需要/不，你不需要
⑩ 八年级下学期英语每单元重点语法列出来
1. 一般将来时 表示将来某个时间要发生的动作或存在的状态，也表示将来经常或反复发生的动作，常与表示将来的时间状语连用。例如：He will come to see you next month.他下个月将会来看你。Will people use money in five hundred years?500年后人们用钱吗？2. 委婉建议用should should作为情态动词，可用于各种人称，意为“应该”，用于表示劝告、建议等，其否定形式为shouldn’t。例如：You should write a letter to your mother.你应该给你妈妈写封信。He shouldn’t drink and drive.他不应该酒后驾车。3. 过去进行时 表示在过去某个时间正在进行的动作或过去某一阶段一直进行的动作。例如：—What were you doing when your mother came in? 你妈妈进来时你正在干什么？—I was playing computer games. 我正在玩电脑游戏。4. 直接引语与间接引语 直接引语指直接引述别人的原话，而间接引语则指用自己的话转述别人的话。直接引语变间接引语时，要注意在人称和时态上作适当的调整。例如：He said, “I will fly to Paris tomorrow.”→ He said that he would fly to Paris tomorrow / the next day.Mr.81 回答采纳率:20.1% 2010-06-06 14:23 楼主，您好Unit 11. Words &phrases: how often , hardly , twice , once , difference , look after , although ,etc .2. Learn to talk about how often do you do things .3. 一些表示频率的副词: always , usually , often , never , hardly ever , sometimes .4. 句子结构: What do you usually do on weekends ?How often ··· ?及回答. how often引起的特殊疑问句及回答.2. “be good for” means :有益于…，对…有好处.Unit 2Unit 31. Words & phrases: babysit ,get back , fishing , rent , think about , decide(on) , tourist etc.2. How to talk about future plans .3. 现在进行时表示将来计划或行动.4. 特殊疑问句（where , when , how long引导）Important and difficult points :Drills :What are you doing for vacation ?I’m watching TV .When are you going ?I’m going … .How long are you staying ?We’re staying for five days .Unit 41. Words & phrases: get to , how far , bicycle , subway , minute , mile , bus stop .2. Talk about how to get to places (谈论出行方式)take the bus /subway /train /taxi , ride a bike /walk .3. how引导的特殊疑问句，表示乘坐何种交通工具的方式.how far ,how long 引导的特殊疑问句.4. 基数词及时间的表示方法.how /how far /how long 引导的特殊疑问句.乘坐交通工具的表示方法.It takes /will take/took sb some time to do sth .使用how many 和how much 分别对可数名词和不可数名词的量提问.情感目标:培养学生热爱劳动的习惯.掌握由there be 结构和行为动词构成的一般过去时.掌握规则和不规则动词的过去时.掌握一般过去时态的以how long , when , where 等疑问词开头的特殊疑问句.掌握一般将来时的用法. be going to 的用法.Could you please + do sth ?Could you + do sth ?有礼貌地提出请求.掌握一些形容词的比较级和最高级.特殊形容词的比较级和最高级：一、比较级的定义：大多数的形容词都有三个级别：原级、比较级、最高级。其中比较级表示“更……”，用于两者之间的比较，用来说明“前者比后者更……”，比较级前面一般用much, even, a little修饰，其中even, much 只能修饰比较级。二、比较级的构成：（1）规则变化：①单音节和部分双音节的形容词一般在词尾加-erEg: calm---calmer tall---taller smart---smarter②以字母e结尾的直接在词尾加-rEg: nice---nicer fine---finer large---larger③以“辅音+y 结尾的词，变y为 i，再加-er”Eg: early---earlier happy---happier busy---busier④以重读闭音节的单个辅音字母结尾的词，双写辅音字母，再加-erEg: big---bigger thin---thinner hot---hotter⑤多音节或部分双音节的形容词在原级前面加moreEg: popular---more popular important---more important（2）不规则变化：少数形容词的比较级变化是不规则的：good---better bad/ill---worse many/much---morelittle---less far---farther/further old---older/elder三、比较级的用法:(一)当两个人或事物（A和B）进行比较时，我们需要用到形容词（副词）的原级或者比较级1． 表达“A和B一样”，用as…as的结构。公式: A+be动词+as+形容词原级+as…+BA+实义动词+as+副词原级+as…+BEg I am as tall as you.我和你一样高。He runs as fast as I. 他跑得和我一样快。2．表达“A不如B”用not as…as的结构。公式: A+be动词的否定形式+as+形容词原级+as…+BA+助词的否定形式+动词+as+形容词原级+as…+BEg I am not as tall as you.我没有你高。He doesn’t run as fast as I. 他没有我跑得快。2． 表达“A大于B”用“比较级+than”的结构。公式: A+be动词+形容词比较级+than+B…A+实义动词+副词比较级+than+B…Eg I am taller than you.我比你高。He runs faster than I. 他跑得比我快。(二)关于形容词、副词比较级的更多用法1．比较级前面可以加上表示“优劣程度”的词或短语，意思是“更…”，“…得…”。常见词有much, a little, even, a lot, a great deal等。Eg He is much taller than I.他比我要高得多。I jump a little higher than he.我跳得比他高一点点。想一想，这些词能修饰形容词或副词的原级吗？2.比较级前面可以加上表示具体数量差别的结构,表示具体“大多少”，“小多少”，“长多少”，“短多少”等。Eg I am two years older than he.我比他大两岁。This building is 20 meters higher than that one.3．“比较级+and+比较级”表示“越来越……”。 It is getting warmer and warmer．天气越来越暖和。He is running faster and faster．他跑得越来越快。0ur country is becoming more and more beautiful．我们祖国越来越美了。4．“the more…， the more…”表示“越……，就越……”，The more，the better.多多益善。The more careful you are,the fewer mistakes you will make.你越细心，犯错就越少。5．“the more…of the two…”表示“两个当中较。。。的一个”The taller of the two boys is my brother.四、当三个或三个以上的人或事物进行比较时，我们需要用到形容词（副词）的最高级1．表达“…是…中最…的”,用“the+形容词（副词）的最高级”的结构。后面可以加上表示范围的介词短语或从句。公式：主语+be动词+the +形容词最高级+（名词）+表示范围的介词短语或从句主语+实义动词+（the） +形容词最高级+表示范围的介词短语或从句Eg He is the tallest (student) in our class. He jumps the highest of the three boys.This is the best book that I have ever read.2．表示“最…的…中一个”，用“one of +the +最高级+复数名词”的结构来表达。Eg He is one of the best students in our class.他是我们班最好的学生之一。This is one of the most beautiful flowers in the garden.这是花园里最漂亮的花之。注意：(一) 形容词的最高级前面有定冠词the , 而副词的最高级前面定冠词the可以省略。但在形容词最高级前有物主代词时，不能要定冠词the.（二）常见的用来表示范围的介词有in, of, among五、运用形容词、副词比较级应当注意的问题： (一)、按语法规则，than后面的人称代词应当用主格，但口语当中有时会用宾格代替主格。 Eg He is more careful than I (me).(二)、只有同类的事物才能比较 e.g Her bag is bigger than mine. 不能说 Her bag is bigger than I.The weather of Kunming is much better than that of Shenyang.谢谢采纳！