备考2024届高考英语一轮复习讲义第一部分过透教材Unit2Improvingyourself外研版选择性必修第二册

这是一份备考2024届高考英语一轮复习讲义第一部分过透教材Unit2Improvingyourself外研版选择性必修第二册，共4页。

A mbile phne seems t be a necessity that many peplerely n in mdern sciety. Hwever， many are nt using it in an apprpriate way. In a fundraising campaign， students were asked t stp using scial media fr a week. Sme f them threw in the twel even n the first day. In cntrast t them， mre mtivated themselves t last mre days. Instead f being distracted cnstantly by messages， they visited friends and exercised in the sprts centre. Withut access t scial media， they realised it hadccupied t much f their time， with which they culdequip themselves with many skills. This experience might make a lifelng influence n them even after theyswitched back n their devices.
1 switchv.（使）改变；转换；交换，调换；调班；转移（注意力） n.开关；改变
1.Accrding t the airline rules， yu shuld switch ff yur mbile phne befre barding.
2.We’re ging t Beijing in tw days. Have yu been able t switch yur shift with anyne？
3.在空闲时间，我要么听轻柔的音乐放松自己，要么打开电视看新闻。（个人生活）
In my spare time， I either listen t sft music t relax myself r switch n the TV t watch news .
4.为了更好地为国家做出贡献，他从医生转为作家。
He switched frm a physician t a writer t make better cntributins t the cuntry.
★switch n（＝turn n）打开
switch ff（＝turn ff）关上
switch 从……转变为……
用……交换……
switch a shift with sb.和某人换班
2 ccupyv.占用，占去（空间、面积、时间等）；使忙于；使用，居住（房屋、建筑等）
1.[人教选必④－5]Scial ccupatins （ccupy） require cmmunicating with peple. This ften invlves helping r prviding service t ther peple.
点拨
ccupatin作"工作，职业"讲时，为可数名词。
2.As it was in the peak perid， the htel was fully ccupied （ccupy） when they arrived.
3.I’m busy preparing fr the debate， s I can’t g t the exhibitin with yu this Saturday.
→① Occupying myself in preparing fr the debate ， I can’t g t the exhibitin with yu this Saturday.（ccupy；分词短语作状语）
→② Occupied in preparing fr the debate ， I can’t g t the exhibitin with yu this Saturday.（ccupied；形容词短语作状语）
点拨
表示"忙于做某事"的表达还有：
①be busy with sth./be busy ding sth.
②be engaged in ding sth.
★ccupy neself/sb./sth. （in） ding sth.忙于做某事
ccupy neself/sb./sth. with sth.忙于某事
★ccupied adj.使用中；忙于
be ccupied （in） ding sth.忙于做某事
be ccupied with （ding）sth.忙于（做）某事
★ccupatin n.工作，职业；使用，居住；消遣；侵占，占领
3 accessn.通道；（使用、查阅、接近或面见的）机会 vt.进入；使用；存取
1.[外研选必②－4]The televisin， meanwhile， is a windw n the wrld， giving us quick and easy access t ther cultures and lifestyles.
2.A civilized sciety ught t make the arts accessible （access） t everyne， regardless f their backgrund r incme.
3.鉴于你对中国文化很感兴趣，我建议你申请北京大学，在那里你可以接触到最好的中国文化。（建议信）
Cnsidering yur keen interest in Chinese culture， I suggest yu apply fr Peking University， where yu can have/get/gain access t the best Chinese culture .
★have/get/gain access t...拥有……的机会；可以接近/进入……
give （sb.） access t... 准许（某人）使用或见到……
★accessible adj.可接近的；可进入的；可使用的
be accessible t sb.能为某人接近或使用的
4 equip（equipping，equipped，equipped） v.使有能力，使能够胜任；装备，配备
1.[人教必修③－4]Astrnauts nt nly had t learn hw t use space equipment （equip）， but als had t d a lt f mental and physical training.
点拨
equipment为不可数名词。表示"一件器材"可以用"a piece f equipment"。
2.他给自己配备了一张城市地图和一个装有零食的袋子，然后就出发旅行了。（读后续写之动作描写）
He equipped himself with a map f the city and a bag cntaining sme snacks， and then set ut fr his trip.
★给……配备……
equip sb. t d sth.使某人有能力做某事
★equipment n.设备，器材；配备，装备
5 relyn（＝relyupn）依赖，依靠；信赖；指望 （depend/cuntn/upn）
1.[译林选必①－2]My hst family are big fans f cuntry music， s I can always rely n them t intrduce （intrduce） me t sme great sngs.
2.[译林选必④－1]But I knw Jimmy will meet me here if he’s alive， fr he always was the truest and mst reliable （rely） fellw in the wrld.
点拨
由空前与空处并列的truest可知，空处也应用形容词的最高级形式。
3.每当我学英语有困难时，我都相信你能给我一些建议。
→①I can rely n yu t ffer me sme advice whenever I’m in truble with my English.（动词不定式）
→②I can rely n it that yu will ffer me sme advice whenever I’m in truble with my English.（it作形式宾语）
★rely 依靠……，获得……
rely d sth.依靠/相信……做某事
rely n it that...相信/指望……
★reliable adj.可信赖的；真实可信的
6 引导让步状语从句
1.无论你是在餐厅还是在历史博物馆，艺术随处可见。
Whether yu are in a restaurant r a histry museum ， art can be enjyed everywhere.
本句中作"无论……还是……"讲，引导让步状语从句。
2.她在想，她们是能及时赶上最后一趟公共汽车，还是得步行回家。
She wnders whether they will be in time fr the last bus r have t walk hme .（宾语从句）
点拨
本句中作"是……还是……"讲，引导宾语从句。
3.不管我们承认与否，认为我们优于动物是错误的。
Whether we admit it r nt/Whether r nt we admit it ， it is wrng t think that we are superir t animals.
点拨
本句中 nt/whether r nt...引导让步状语从句。
★引导让步状语从句时，意为"无论……还是……"，表示在从句所提供的不同情况下，结果都一样。
★还可引导名词性从句，意为"是……还是……"，用于提供不同的选择。
★whether还可用于" nt/whether r nt..."结构中，既可引导让步状语从句，也可引导名词性从句。
词根-mt-mb（il）-mv-
本单元：mt-（移动）＋-ive（性质）＋-ate（使）→使有移动的性质→使有动机→mtivate激发，激励
pr-（向前）＋-mt-（移动）＋ e →向前移动→prmte促进，增进
拓展：
从[构词示例]中选择适当的单词，并用其正确形式填空。
1.[人教必修③－2]This stry presented different peple’s emtins and respnses when they came acrss the same prblem.
2.[人教必修②－2]The antelpe ppulatin has recvered and in June 2015， the Tibetan antelpe was remved frm the endangered species list.
3.[外研必修②－5]An nline map n yur mbile phne is cnvenient. But if yu dn’t have Internet cnnectin when yu travel， a paper map is still an ptin.
4.[外研选必③－3]Cnditins were little better nce they reached the remte and muntainus suth-west part f China.