（新高考）2022届高中英语外研版一轮复习 必修1 必备预习案 Module 5 A Lesson in a Lab 精品课件

这是一份（新高考）2022届高中英语外研版一轮复习 必修1 必备预习案 Module 5 A Lesson in a Lab 精品课件，共19页。PPT课件主要包含了Ⅰ课标单词，mixture，mix，mixed，conclusion，conclude，aim，aimless　，reaction，react等内容，欢迎下载使用。

必背写作词汇1._______________　n.液体 2._______________n.氧气3._______________n.电4._______________n.阶段;时期5._______________adj.普通的;平常的6._______________n.蒸汽;水汽7._______________vi.漂浮8._______________vi.形成9._______________n.演讲10._______________n.(大学的)科、系
liquid　xygen　electricity　stagerdinary　steam　flat　frm　lecture　department
识记阅读词汇1.expand vi. _______________2.cntract vi._______________3.substance n._______________4.electrical adj. _______________5.ptassium n._______________6.sdium n._______________7.calcium n._______________8.magnesium n. _______________9.aluminium n._______________
膨胀　收缩　物质　与电有关的;用电的钾　钠　钙　镁　铝　
10.zinc n._______________11.partial adj._______________12.cpper n._______________13.xide n._______________14.rust vi._______________15.disslve vi._______________16.crucible n._______________17.tngs n._______________18.facility n._______________
锌　部分的;局部的　铜氧化物　生锈　溶解;分解;分离　坩埚　(复)夹子;小钳子　(常作复数)设备;工具
『构织连脉词汇』1._______________ n. 混合物→_______________ vt. 混合→_______________ adj. 混合的;混杂的 2._______________ n. 结论→______________ vt.推断出,使结束　vi.结束 3._______________ n. 目标;目的　vt. 瞄准;针对;旨在;打算→_______________ adj.没有目的的 4._______________ n. 反应→_______________ vi. 反应;起作用→_______________ adj.有反应的;易反应的 
5._______________ n.[U] 设备;装备→_______________ vt.装备 6._______________ vt. 煮;煮沸→_______________ water 沸腾的水→_______________ water 白开水 7._______________ n. 天平;平衡　v. 使平衡;称重量;权衡→_______________ adj.平衡的 8._______________ adj. 吃惊的;惊愕的→_______________ adj. 令人吃惊的→_______________ n. 惊讶 
astnishment
『语境活用』1.Our classrm are all _______________with mdern teaching _______________.(equip) 2.The by was _______________at the _______________scene,s he lked ut in _______________.(astnish) 3.Teenagers shuld keep a _______________between study and entertainment as well as a _______________diet.(balance) 4.We can’t live an _______________life and wander arund _______________.Instead,we must wrk hard,_______________ at achieving what we lng fr.(aim) 
astnishment　
1._______________ 往……加入…… 2._______________ 发现;弄清 3._______________ 过去(常常)…… 4._____________________ 为……感到骄傲/自豪(=_______________) 5._______________ 应当;理应;被认为…… 6._______________ 要么……要么…… 7._______________ 按顺序排列……;使……有条理 8.gt it _______________9.g ahead _______________
　find ut　used t　be prud f take pride in　be suppsed t　　 rder　 明白了　 开始
『语境活用』1.I have reached a pint in my life where I _______________make decisins f my wn. 2.My cusin Mark is much healthier nw.But he _______________have sme bad habits. 3.Please _______________the bks _______________befre yu leave the library. 4.The events _______________the sprts games including kung fu,hrse racing,etc. 5.Tm’s parents _______________his great achievements. 
am suppsed t
Ⅲ.主题词汇积累——学校生活
『单词』1.register v.登记;注册　n.登记簿;花名册2.timetable n.课程表;日程表;时间表3.rutine n.常规4.discipline n.纪律5.remve/dismiss vt.开除6.punish vt.惩罚7.gegraphy n.地理(学)8.psychlgy n.心理学
9.bilgy n.生物学10.bichemistry n.生物化学11.architecture n.建筑学12.btany n.植物学13.gemetry n.几何学14.algebra n.代数15.arithmetic n.算术16.majr n.主修科目 vi.主修(in);专攻 adj.主要的;主修的(课程)17.subject/curse n.课程;科目18.curriculum n.(学校的)全部课程
『词块』1.be admitted t/int被……录取2.sign up fr注册;报名;参加3.ask fr leave请假4.be absent frm缺席……5.be present at出席……6.graduate frm从……毕业7.be strict with对……要求严格8.bey/bserve/keep t the schl rules/regulatins遵守学校规章制度9.drp ut f the schl辍学10.bliged curse必修课程
『领悟教材语境』1._______________ the earth’s surface is water. 地球表面的三分之二是水。(教材Page 41)【考点凝练】分数作主语时其谓语动词的单复数依据分数所表示的名词而定。2.The earth is ___________________________the mn. 地球比月球大48倍。(教材Page 41)【考点凝练】“倍数+比较级+than”的倍数表达法。
Tw-thirds f　
frty-nine times larger than
3._________________ a wrld withut metals. 很难想象一个没有金属的世界(是什么样子)。(教材Page 44)【考点凝练】it作形式主语,不定式短语为真正的主语。4._______________ a descriptin f a simple scientific experiment. 下面是对一个简单科学实验的描述。(教材Page 45)【考点凝练】全部倒装句:方位介词或副词+谓语动词+名词主语。5._______________ yu are,_______________ yu’ll see. 你离得越近,看到的就越多。(教材Page 47)【考点凝练】“the+比较级...,the+比较级...”的句型意为“越……,就越……”。
It is hard t think f
『高考情境仿写』①三分之一的学生喜欢读英文小说。②新建的路比原来的路宽3倍。The newly-built rad is fur times _______________the ld ne. ③收到你的信真是很好。
One-third f the students enjy reading English nvels.　
It’s great t hear frm yu.
④下面是做这个试验需要的所有设备。_______________ all the equipment that is needed fr the experiment. ⑤我们的父母越老,他们就会觉得越孤独。
The lder ur parents get,the lnelier they will feel.
Metals expand when 1._______________(heat) and cntract when cled.Hw d they react with different 2._______________(substance)?Let’s d a simple experiment. The aim f this experiment is t discver 3._______________ irn rusts in dry air and in rdinary water.T carry ut the experiment,yu need the 4._______________ (fllw)things:clean nails,tw test tubes and sme cttn wl. 
substances　
if/whether　
First,put sme irn nails 5._______________ the test tubes.Then put sme cttn wl dwn ne test tube,and half-fill the ther test tube with that,leave the tubes fr ne week.Observe the nails 7._______________ (careful).After ne week,the nails in dry air have nt rusted but thers in water 8._______________ (cver)with rust.The 9._______________(cnclude) is that irn desn’t rust in dry air 10._______________ it des in rdinary water.