沪教版初二下英语知识点笔记最全整理含例句和短语复习课程

U2P1

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

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 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

12:交流(v-n)：communicate-coommunication 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

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

3:来自（城市国家）（两种）：come from = be from

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

5:与某人交谈：communicate with sb

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 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

14:经营，运作公司/工厂：manage/run a company/factory 保持机器工作，运转（两种）：keep the machine 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