沪教版初二下英语知识点笔记整理含例句和短语

沪教版初二下英语知识点笔记整理含例句

和短语

1:生活(n)：live

活着的，作定语(adj)：living 活着的，作表语或补语(adj)：alive 短语：生物：living things 例句：保持我们活着：keep us alive 例句：我们活着：we are alive 生活，生命(n-pl)：life-lives 短语：拯救某人生命：save one's life 短语：丧生：lose one's life 日常生活：daily life

2:呼吸(n-v)：breath-breathe 短语：深呼吸：take a deep breath

短语：喜欢呼吸纯净的空气：enjoy breathing pure air

3:危险(n)：danger 危险(adj)：dangerous

短语：在很大的危险中：in great danger 短语：一个危险的仆人：a dangerous servant

4:污染(n-v)：pollute-pollution

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短语：空气/水/噪音污染：air/water/noise pollution 短语：污染空气/水：pollute the air/water

5:科学(n)：science 科学家(n)：scientist

6:打架，战斗(v)：fight 战士，斗士：fighter

短语：和污染战斗：fight against pollution 短语：为自由而战：fight for freedom 短语：污染斗士：pollution fighters

7:自然(n-adj)：nature-natural

短语：自然与环境：nature and environment 短语：自然的空调：natural air conditioners

8:物理(n)：physics 物理的(adj)：physical

短语：物理老师：physics teacher 短语：教我们物理：teach us physics 短语：一个物理变化：a physical change 化学(n)：chenistry 化学(adj)：chemical

短语：化学老师：chemistry teacher 产生一个化学物质：produce a chemical

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一个化学变化：a chemical change

9:噪音(n-adj)：noise-noisy 短语：制造噪音：make noise 短语：更少吵闹：less noisy

10:危害(n-adj-adj反义)：harm-harmful-harmless

对某人有害（三种）：do harm to sb = be harmful to sb = be bad for sb

对...有好处（两种）：do good to = be good for

11:叶子(n-pl)：leaf-leaves 围巾(n-pl)：scarf-scarves 生命(n-pl)：life-lives 气体(n-pl)：gas-gases U2P2

1:让/使某人做某事：make sb/sth do sth 让/使某人怎样：make sb/sth + adj

例句：使街道更加漂亮：make streets more beautiful 例句：使树叶变得难吃：make leaves taste nasty

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2:保持某人/物怎样：keep sb/sth + adj

例句：保持我们教室干净：keep our classroom clean 例句：保持安静/健康：keep quiet/healthy 例句：保持我们活着：keep us alive

保持门/窗开/关着：keep the door/window open/closed

4:感谢某人做某事：thank sb for doing sth

例句：谢谢你帮助我（两种）：thank you for your help = thank you for helping me

6:互相（两种）：one another = each other

7:砍伐树木：cut down trees

8:也，还（三种）：as well as = and = and...as well //as well as放在句中,and放在句中,and...as well放在句末 例句：树不仅清洁空气也使空气凉爽：（三种）trees cool the air as well as clean it = trees cool the air and clean it = trees cool the air and clean it as well

9:攻击(v)：attack

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损坏(v)：damage 摧毁(v)：destroy

10:替代，替换(v)：replace 释放(v)：release 减少(v)：reduce 生产(v)：produce

11:一个半年（两种）：one and a half years = one year and a half

两个半小时（两种）：two and a half hours = two hours and a half

12:参军：join the army 入党：join the party 加入俱乐部：join the club 加入某人：join sb

例句：你能不能加入我们：would you like join us? 参加（两种） +：join in = take part in + 群众性活动 短语：根连在一起：join roots together

13:把某物递还给某人：pass sth to sb

保持机器工作，运转（两种）：keep the machine

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runnning/working

15:尝起来怎么样：taste + adj 美味（三种）：delicious/nice/good 味道差（三种）：terrible/awaful/bad

16:采访某人/面试某人：interview sb 一个面试：an interview

17:警告某人不要做某事：warn sb not to do sth

18:关于：on/about

19:通过做某事保护某人：protect sb by doing sth

例句：树通过产生一种化学物质保护自己：trees protect themselves by producing a chemical 保护某人免于某事：protect sb from sth

例句：保护我们免于火灾/危险：protect us from fire/danger 保护某人免于做某事：protect sb from doing sth

例句：警察保护我们免于受到坏人的伤害：The police protect us from getting hurt by bad people

20:生产，产生(v)：produce 产品(n):product

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21:几乎不，否定副词：hardly

几乎没有（两种）：hardly any = almost none/no 几乎从来（两种）：hardly ever = almost never

例句：我几乎不能相信自己的眼睛：I could hardly believe my eyes

22:举例（三种，后面加）：forexample, + 句子/such as + n/n短语 = like + n/n短语

23:动词变ing四种形式：+ing/去结尾不发音e+ing/ie结尾变y+ing/辅元辅结尾双写+ing U2P3

1:日常的(adj)：daily 日报：daily paper

2:耐心的(adj)：patient 不耐烦的(adj)：impatient 耐心地(adv)：paintly 病人(n)：patient

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4:放松(v-adj人-adj物)：relax-relaxed-relaxing

5:疑惑(v-adj人-adj物)：puzzle-puzzled-puzzling

6:清洁，净化：clean up 清洁，净化(n)：cleaning 做一些清洁：do some cleaning 一次彻底的净化：a thorough cleaning

短语：保持教室清洁：keep the classroom clean

7:冷冻，冰冻(v-过去式-过去分词)：freeze-froze-frozen 冰冷的(adj)：freezing 冷冻的(adj)：frozen

极冷的天气：freezing weather 冷冻食品：frozen

8:彻底的(adj-adv)：thorough-thoroughly U2P4

1:刷牙：brush one's teeth

2:打开/关闭水龙头/电视/灯：turn on/off + the tap/TV/lights 处于开启、关闭状态：be on/off

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3:把A倒入B：pour A into B

4:浪费/节约水/纸张/时间/钱：waste/save water/paper/time/money

5:遵守/破坏规则/法律：obey/follow/break the rule/law

6:以...的速度：at the speed of 平均速度：average speed

加速(v-过去式-过去分词)：speed-sped-sped

7:到某事的时间了：It's time for sth

例句：到上课/晚餐的时间了：It's time for class/dinner 到做某事的时间了：It's time to do sth 例句：到起床的时间了：It's time to get up

8:把A加入B中：add A to B

9:大量的（两种）：a huge amount of = huge amounts of

10:仍然是：remain the same

11:看四周：look around

look up两种意思：查阅字典/向上看

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寻找：look for 照顾：look after 看着：look at 当心/向外看：look out

12:记得不要做某事：remember (not) to do sth

例句：记得不要浪费时间：remember not to waster the time

13:回答，答复(v)（两种）：reply = answer reply的过去式：replied

14:一滴水：a drop of water

把我降落到溪水里：drop me into the water

15:降落(v)：fall 漂流(v)：float 上升(v)：rise 流动(v)：flow

16:你说某物是什么意思：what do you mean by sth?

17:增加：increase 保持：remain (the same) 减少：decrease

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18:水的化学符号是H2O：The chemical symbol for water is H2O

19:休息(v)：rest

短语：好好休息：have a good rest

20:工厂（三种）：works/plant/factory 作品(n)：works U2P5

1:服务(v)：serve 服务(un)：service 服务(pl)：services 仆人(n)：servant

短语：在军队服务：serve in the army 短语：一个好仆人：a good servant

短语：因为它的食物和服务而著名：be famous for its food and service

短语：公共/汽车服务：public/bus services

2:电(n-adj-adj另)：electricity-electric-electronic 短语：电动玩具/灯：electric toys/lights 短语：电子计算器：electronic claculator 短语：电子词典：electronic dictionaries

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3:愚弄(v-adj)：fool-foolish 自己(n)：self 自私的(adj)：selfish 孩子(n)：child

孩子气的(adj)：childish

4:解释，说明(v-n)：explain-explanation 短语：一个说明：an explanation

耐心地/礼貌地/清楚地向某人解释某事：explain sth to sb patiently/politely/clearly

//5是adj-adv和前文重复，不抄

6:照顾某人（三种）：take care of sb = look after sb = care for sb

当心某人/物：be careful with sb/sth care for的两种意思：照顾/喜欢

7:看得见的(adj-反义)：visible-invisible

8:改变(v-adj)：change-changeable 短语：多变的天气：changeable weather 把A变成B：change A into B

9:风俗习惯,海关(n)：custom

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顾客(n):customer

//10与以前重复，不抄

11:勇气(n)：courage 鼓励(n)：encourage

鼓励某人做某事：encourage sb to do sth

12:电池(n-pl)：battery-batteries

13:包含,含有(v)：contain 容器(n)：container

//Batteries are packets that contain electricity

14:每日的，每天(adj/adv)：daily 日报：daily paper 日常生活：daily life 每月的(adj/adv)：monthly 月刊：monthly magazines

每月的（两种）：monthly = every month

短语：周报：weekly paper

每年的（两种）：yearly = every year 每周的（两种）：weekly = every week

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U2P6

1:发电站：power station 火车站：railway station

2:账单：bill 清单：list 菜单：menu

3:粗的(adj-比较级)：thick-thicker 胖的(adj-比较级)：fat-fatter 更瘦：thinner

4:形式，形态/形成：form

短语：能量的不同形式：different forms of energy 短语：养成一个好习惯：form a good habit

5:把A连到B上：connect A to B A被连到B上：A be connected to B

例句：细电线被连到粗电线上：Thin wires are connected to thick wires

6:叫某人...：call sb/sth + 名称/称呼

短语：把细电线称作电缆：call thin wires cables

7:在某种程度上（两种）：in a way = partly

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8:对，答对了：That's right 你是对的：You're right

没关系（两种）：That's all right = It doesn't matter

9:A:我能做某事吗：A:May I do sth?

B:是的，你可以/不，你不可以/恐怕你不可以：Yes,you may/No,you may not/I'm afraid you can't

10:看起来像：look like look like指：外在/外貌 怎样的...：be like

be like指：外在/外貌或内在/性格 what用：what...look like/be like how后用：how...like

天气怎么样？（两种）：what's the weather like? = How is the weather?

11:打开/关闭：switch on/off

12:测试,测验(v/n)：test 做一个测试：have a test

13:在某人脸上：on one's face

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14:在某人身上耍一个花招：play a trick on sb U2P7

1:开会（两种）：have a meeting = hold a meeting

2:列清单(v)：list 列一个清单：make a list

3:对某人免费：be free to sb 免费：for free

4:建议(v-n-pl)：suggest-suggestion-suggestions 建议某人应当做某事：suggest that sb (should) do sth

5:在A和B中间：between A and B

6:讨论(v-n)：discuss-discussion 做一个讨论：discussion

7:选择(v-n-pl)：choose-choice-choices 做出选择：make a choice

8:决定（不）要做某事：decide (not) to do sth 决定(v-n)：decide-decision

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作出决定：make a decision

9:负责做某事（三种）：be responsible for sth = be in charge of sth = take charge of sth

10:总共,总计（两种）：in all = altogether

11:上/这/下学期：last/this/next term

12:团队(n)：team 团队合作(n)：team work

13:就某事和某人达成一致：agree with sb on sth

14:秘密(n)：secret 秘书：secretary

15:考虑做某事（两种）：consider doing sth = think of doing sth

16:想到,想起：think of

例句：你能想到一个例子吗：Can you think of an example 你认为某人/物怎么样？（两种）：what do you think of sb/sth? = How do you like sb/sth

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17:仔细考虑：think it over 仔细商谈：talk it over

18:应当做某事（两种）：should do sth = ought to do sth 不应当做某事（两种）：should not do sth = ought not to do sth

14:经验/经历(n)：experience experience作经历时是：cn experience作经验时是：un

20:建议(v-n)：advise-advice 接受某人的建议：take one's advice 一条建议：a piece of advice

例句：你给我们的建议是多么有用啊：What useful advice you're given us!

建议某人不要做某事：advise sb (not) to do sth U2P8

1:珍贵的(adj)（两种）：precious = valuable 价值(n)：value

珍贵的（比较级）：more precious/valuable

2:出版(v)：publish

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3:记笔记：take notes

4:投票给某人：vote for sb

5:设计(v)：design 设计师(n)：designer

6:阅览室：reading room 读者：reader

7:景色,风景(n):view

例句：我想要一个有好风景的房间：I want a room with a good view

8:a bit,a little第一种用法，与另一个形式相等：a bit/little + adj/adv原级 = kind of + adj/adv原级 短语：有点忙：a bit busy = kind of busy

a bit/a little第二种用法：a bit/little + 比较级

9:有某人/物：with sb/sth

例句：一个有着好风景的房间：a room with a good view 没有某人/物：without sb/sth

例句：我们离开水不能生存：We can't live without water 例句：孩子们不应该在没有家长陪伴下烹饪：Children shouldn't

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cook without their parents 没有做某事：without doing sth

例句：他们匆忙地离开了没有说再见：They left in a hurry without saying goodbye

10:赢得地1/2/3等奖：win the first/second/third prize 赢得(v-过去式-过去分词)：win-won-won 赢得(v-过去式-过去分词)：win-won-won

11:向某人寻求某物：ask (sb) for sth

短语：向我们征求建议：ask us for advice/suggestions 短语：向我们求助：ask us for help

短语：向我们讨钱、食物：ask us for money/food 向我们请假：ask us for leave

12:班长：monitor 校长(n)：headmaster

13:保持/打破世界纪录：keep/break the world record

14:if作如果用于什么句子：条件状语从句 时态：一般现在时

if作是否用于什么句子：宾语从句 等于：whether 时态：看具体情况

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15:青年时期(n)：youth 天才，天赋(n)：talent U2P9

1:编辑(v-n)：edit-editor 短语：一名编辑：an editor 主编：the chief editor

2:推选某人为：elect sb to be + 职位 选举某人作为：elect sb as + 职位

3:安排(v-n)：arrange-arrangement 安排做某事：arrange to do sth

5:同意某人：agree with sb 认同某事：agree on sth

就某事与某人达成一致：agree with sb on sth 同意做某事：agree to do sth

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6:我不知道（两种）：I have no idea = I don't know 我有一个好主意：I have a good idea A:我们去购物吧？：Shall we go shopping?

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