2026版高考英语一轮总复习核心考点训练题选择性必修第二册Unit4BreakingBoundaries外研版

这是一份2026版高考英语一轮总复习核心考点训练题选择性必修第二册Unit4BreakingBoundaries外研版，共5页。
基础练习·单句语法填空
(1)(2024·全国甲卷) I was very impressed by the dctrs and their assistants (assist) wrking and living in such little space but still staying fcused and very cncerned.
(2)The kind lady managed t assist the twins t find (find) smewhere t live that night.
(3)I always assist my parents in ding the dishes after meals.
(4)It's uncertain wh will be willing t assist us with the grup's wrk.
归纳拓展
·assist sb.t d sth.帮助某人做某事
assist sb.with sth.帮助某人某事
assist sb.in ding sth.帮助某人做某事
·assistance n．帮助；协助
cme t ne's assistance 援助某人
·assistant n．助手；助理；售货员
能力提升·句式写作诵读
(5)在我的日常生活中，我认为帮助母亲做家务是我的责任。
①In my daily life, I think it is my duty t assist my mther with the husewrk.
②In my daily life, I think it is my duty t assist my mther t d the husewrk.
③In my daily life, I think it is my duty t assist my mther in ding the husewrk.
2．vital adj.极其重要的；生死攸关的
基础练习·单句语法填空
(1)Sme drivers, cyclists and pedestrians d nt think it vital t bey (bey) traffic rules.
(2)Understanding histry is vital t understanding (understand) urselves as a peple and as a natin.
(3)It's vital that new cmpulsry age­apprpriate relatinship and sex educatin lessns in England (shuld) help (help) equip children t tackle the grwing demands f scial media.
归纳拓展
be vital fr/t...对……极重要的/必不可少的
It is vital t d sth.做某事极其重要
It is vital that...……十分重要。
【点津】 在句型“It is vital that...”中从句谓语动词要用“(shuld＋)动词原形”的形式。
能力提升·句式写作诵读
(4)如果我们想在环境保护方面有所作为，重要的一点是我们应该从小事做起。
If we are t make a difference in envirnmental prtectin, it's vital that we(shuld) begin with small things ．(写作话题之环境保护)
eq \x(3.devtin n．奉献)
基础练习·单句语法填空
(1)The specialist has devted his life t the agriculture f China.
(2)After the big fire, sme vlunteers devted their spare time t helping (help) rebuild the damaged huses.
(3)I truly appreciate all yur devtin (devte) and achievement, which will surely cntribute t the spread f Chinese culture.
(4)Mr. Smith is a devted (devte) man wh is devted t his family.
归纳拓展
· 把……奉献给……
devte neself t致力于；献身于
be devted t专心于；致力于
·devted adj.忠实的
·devtin n．关爱；奉献；忠诚
【点津】t是介词，后面接名词或者动词的­ing形式。
能力提升·句式写作诵读
经过十年的专心练习，这个年轻人成了一个有影响力的游泳运动员。
(5)After he had devted himself t practicing fr ten years, the yung man became an influential swimmer.
→ Having been devted t practicing fr ten years, the yung man became an influential swimmer. (画线部分用非谓语)
4．rewarding adj.值得做的；有益的；有意义的
基础练习·单句语法填空
(1)(2024·新课标全国Ⅰ卷) A few minutes spent casting yur eye ver a page r tw can be a rewarding (reward) experience.
(2)(2023·全国甲卷) A day's wrk was rewarded with ￡5 in pcket mney.
(3)If the mnkeys tuched the left side f the screen they wuld be rewarded (reward) with seven drps f water r juice.
归纳拓展
·reward v．酬谢；奖励，奖赏n.奖金；回报；报酬
reward sb.fr (ding) sth.因(做)某事而奖赏/酬谢某人
reward sb.with sth.用某物奖赏/回报某人
·in reward fr 为奖赏……；为报答……
as a reward fr 作为对……的奖赏/回报
能力提升·句式写作诵读
(4)我很乐意带你游玩北京，以报答你的慷慨相助。(应用文之感谢信)
I'm mre than willing t shw yu arund Beijing in reward fr/as a reward fr yur generus help.
5．influential adj.有影响力的
基础练习·单句语法填空
(1)(2024·新课标全国Ⅰ卷)Fr well ver a hundred years the mst influential (influence) English dictinary was Samuel Jhnsn's Dictinary f the English Language published in 1755.
(2)Bth my parents had a great influence n/upn my chice f wrk.
(3)The grwth f these vegetables is influenced (influence) by seasnal variatins.
(4)What influenced yu t dedicate (dedicate) t teaching?
归纳拓展
·influence v．影响n.影响；有影响的人(或事物)
influence sb.t d...影响某人做……
·have an influence n/upn对……起作用/有影响
under the influence f在……的影响下
能力提升·句式写作诵读
(5)他在朋友罗伯特·弗罗斯特的影响下开始写诗。
He begins writing petry under the influence f his friend，Rbert Frst.
(6)Van Ggh had an influence n the develpment f mdern painting.
→Van Ggh influenced/affected the develpment f mdern painting.
→Van Ggh had an effect n/upn the develpment f mdern painting.
6.take any chances 心存侥幸，冒险
基础练习·单句语法填空
(1)Since there was n way ut, the rbber decided t take a chance n his luck t see if he culd run away.
(2)Thse parents wh yell at their children fr their untidiness, but later clean the rm fr them, have fewer chances f changing their children's behavir.
(3)Mrever, I cnsider it a glden chance t tur (tur) arund China t enjy the wnderful scenery and taste the inviting fd here and there.
(4)When they arrive, I am by chance just watching utside the windw.
归纳拓展
by chance＝by accident偶然；碰巧
(The) chances are (that)...有可能……
The chance is (that)...有可能……
a chance t d sth.做某事的机会
能力提升·句式写作诵读
(5)下周我也许得去曼彻斯特，不过可能性不大。
There's a slim/slight chance (that) I might have t g t Manchester next week.
重 点 句 型
as if...好像……
Nwadays, peple all ver the wrld are becming mre and mre cnnected，as if the wrld were getting smaller...
如今，全世界的人联系越来越紧密，好像世界变得越来越小……
基础练习·单句语法填空
(1)It seems as if ur team is (be) ging t win the game.
(2)She treats the child as if he were (be) her wn sn.
(3)It was Jhn wh brke the windw.Why are yu talking t me as if I had dne (d) it?
归纳拓展
·as if＝as thugh意为“仿佛；好像”，引导表语从句。常放在be，lk，seem，sund，smell，feel等系动词之后。
·as if还可引导方式状语从句。如果从句表一种假设的情况，从句谓语常用虚拟语气，结构如下：
与现在事实相反的假设，从句谓语动词用过去时did/were(be动词用were)；与过去事实相反的假设，从句谓语动词用过去完成时had dne/been；与将来事实相反的假设，从句谓语动词用wuld/culd/shuld/might d/be。
·当as if/thugh引导方式状语从句时，如果从句主语和主句主语一致，且从句谓语动词又含有be动词的某种形式，则可以省略从句的主语和be动词。
能力提升·句式写作诵读
(4)He pened up his muth as if he were t speak.(省略句式)
→He pened up his muth as if t speak ．
(5)The by is running impatiently here and there as if he is searching fr smething.(省略句式)
→The by is running impatiently here and there as if searching fr smething ．