Units 1-2 单元重点句式讲解及配套习题 -2026届高三英语上学期一轮复习专项

1.As 引导非限制性定语从句 (教材例句)After all,as you know,I love to dance! As 意为“正如，如同”，引导非限制性定语从句，指代整个主句的内容 As 在从句中可作主语或宾语 As引导的非限制性定语从句可位于主句前面、中间或后面，一般用逗号与主句隔开 As引导非限制性定语从句时常用于以下搭配： As is announced/reported 正如宣布/报道的那样As you can see如你所见 As has been said above 如上所述As is often the case情况常常如此As is known to all 众所周知 As we all know 众所周知As everyone knows众所周知 2.No matter how+adj/ adv.无论多么…… (教材例句)However,no matter how different they may seem,all over the world,the spirit of sharing joy,gratitude,love,or peace is common in all festivals. No matter+what/who/when/where/which/how =whatever/whoever/whenever/wherever/whichever/however:意为（无论…），可引导让步状语从句 No matter+what/who/when/where/which/how 不可以引导主语从句、宾语从句、名词性从句等；wh-ever则可以 3.With复合结构 With+宾语+宾补：在句中常作状语‘表示时间、原因、方式、条件或伴随等。具体形式主要有： With+宾语+现在分词（主动或正在进行）/过去分词（被动或已经完成）/动词不定式（尚未发生）/介词短语/形容词/副词/名词 4.Make it +adj./n.+for sb to do sth （教材例句）Online shopping websites and social media apps have made it much easier for the public to spend more on gifts…… It是形式宾语，不定式to do sth，是真正的宾语，形容词或名词是宾语补足语，for引出不定式的逻辑主语。即：make+it+宾补+for+不定式动作的逻辑主语+不定式（真正的宾语） 5.As if 引导方式状语从句 （教材例句） …the competitors danced onto the green field,waving their arms in the air as if they were eagles.…… ①as if可以引导表语从句和方式状语从句。 ②as if从句的语气： ·as if引导的从句所表示的内容若为事实或可能为事实，可用陈述语气。He looked as if he was about to burst into tears.他看上去好像要哭了。 ·若与事实相反，应使用虚拟语气。对现在情况的虚拟：用一般过去时(be-were) 对过去情况的虚拟：用过去完成时 对将来情况的虚拟：用would／could／might+do ·He looked at me as if I were mad.他看着我仿佛我疯了似的。 ·He behaved as if nothing had happened.他表现得若无其事。 ·He opened his mouth as if he would say something.他张开嘴好像要说什么。 as if引导的从句有时可用省略形式。结构：as if＋分词／不定式／形容词／介词短语等。 From time to time, Jason turned round as if （he was） searching for someone.贾森不时地转过身来，好像在找人。 8.Have been doing (教材例句) They’ve been riding horses all their lives. 现在完成进行时是英语中动词的一种基本时态，其构成为“主语＋助动词（have／has）＋been＋动词的现在分词＋ 其他成分”。表示动作从过去某一时间开始，一直持续到现在，或者刚刚终止，或者可能仍然要继续下去 现在完成时与现在完成进行时的区别： ·现在完成时表示事情发生在过去，并一直持续到现在，且过去发生的动作对现在有一定的影响。现在完成时强调过去动作、行为的结果和影响。 ·现在完成进行时表示从过去开始一直持续到现在的动作，强调这个动作可能会继续下去。它只强调动作、行为本身未完成。 表示状态的动词不能用于现在完成进行时。 M3U2 1.Not only……but also:是并列连词，连接两个对等的成分 连接两个分句时，若not only 位于句首表示强调，not only所在的分句要用部分倒装，but also 后面的分句不倒装 连接并列主语时，谓语动词要遵循“就近原则” Not only 只能连用，而but also既可连用，也可分开用，also也可省略。 Eg:1)Not only _________have their own ideas on the matter,but the students have theirs too.(对这件事不仅老师们有自己的看法，学生们也有自己的想法) 2.Have sth done：使某事被做；遭遇某事 在have sth.done结构中,sth.与do是被动关系。 Eg:I must have the work finished on time. 我必须按时把这项工作完成。(主语自己做) I'm going to have my hair cut.我要去理发。(让别人做) She had her bike stolen. 她的自行车被偷了。(表示一种遭遇) have sb. do sth.(=get sb. to do sth.=make sb. do sth.)让某人做某事(sb.与do之间是主动关系) can't/won't have sb. doing sth.不能容忍某人做某事have sth. to do有某事要做(have是实义动词“有”,to do作后置定语) get sth.done 让某人做…… 3.独立主格结构：After a while,a group of women came along,each balancing a pot of water on her head. each balancing a pot of water on her head 是“代词each+v.-ing形式的短语”构成的独立主格结构,充当句子的状语,这种语法现象被称作独立主格结构。 (1)构成:名词/主格人称代词+现在分词/过去分词/不定式/形容词/副词/介词短语。 (2)语法功能:在句中作状语,表示时间、条件、原因、方式、伴随等意义。 (3)特点:·独立主格结构的逻辑主语和句子的主语不同。当名词/代词与动词之间是主动关系时,用现在分词形式; 当名词/代词与动词之间是被动关系时,用过去分词形式; 当表示的是将来的动作时,用不定式。 可置于句首或句末,多用逗号将其与句子其他成分隔开。 4.neither...nor...“既不……也不……”, 连接两个并列成分,表示完全否定,其用法如下: 1)连接两个名词或代词作主语时,谓语动词的数遵循就近一致的原则。 谓语动词的数遵循此原则的还有either... or..., not only...but also..., not...but...等。 (2)neither...nor...连接两个分句,neither或nor置于句首时,其后句子用部分倒装语序。 1 学科网（北京）股份有限公司 $ M3U1 1.As 引导非限制性定语从句Eg:(1)_____________________,Amy was better by the time the doctor arrived.正如其他孩子的情况一样，医生到达时，埃米好多了 （2）众所周知，我们永远不满足于我们已拥有的东西 ________________________,we are never satisfied with what we have had 2.No matter how+adj/ adv.无论多么…… Eg:(1)__________you like to do,there is a way to get involved in various activities on Earth Day. (2) No matter_____carefully you plan your finances,no one can predict when the unexpected will happen. 3.With复合结构Eg：（1）I can’t work with all that noise ______ (go) on. (2)With his hair_____(cut),he looked much younger. (3)With so much work________(do),I can’t go on holiday. (4)He often sleeps with the light_____(on). (5)The teacher came in with a book in his hand. 4.Make it +adj./n.+for sb to do sth Eg;I then made it a point ________(attend) those meetings and learn all I could. 7.As if 引导方式状语从句Eg(1) This meat tastes as if it____(go) bad. (3) It was John who broke the window. Why are you talking to me as is I _____(do) it? (3) You can brush with it as if____(guide) by a dentist. (4) More generally,the Internet functions as if it ____(be) my memory. (5) He gave her a blank look,as if _____(have) no idea who she was. (6) John made a promise as if ____(keep) up with his classmates. 8.Have been doing Eg:Now that she is out of job,Lucy______(consider) going back to school,but she hasn’t decided yet. 1.When the sun's rays hit the earth, a lot of heat (reflect) back into space. 2.We watched the harbour and then the coastline faded into the morning mist. 3. The national park has a large collection of wildlife, (range) from butterflies to elephants. 4.She received an e-mail the other day (say) her uncle was coming to visit her. 5.I don't know why she is looking at me as if she (know) me.I've never seen her before. 6. No matter what you like to do, there is a way to get involved various activities on Earth Day. M3U2 1.Not only……but also:是并列连词，连接两个对等的成分 Eg:1)Not only _________have their own ideas on the matter,but the students have theirs too.(对这件事不仅老师们有自己的看法，学生们也有自己的想法) 2.if的虚拟语气Eg:1.If dad were here,______________.他会知道怎么做的 2.”If I were in that situation,I _____(want)someone to try to find me,”she said. 3. If I hadn't seen it with my own eyes,I____ （believe）it.我如果没亲眼看到，是不会相信那件事的。 4.I was wearing a seatbelt. If I hadn't been wearing one，I would have been injured. ⑤Had he caught the morning train, he would not have been late for the meeting. Had he caught = If he had caught ⑥If I were to do the work,I_____ (do)it in a different way.要是我做这项工作，我会以不同的方式去做。 6.Have sth done：使某事被做；遭遇某事Eg:1.I need a new passport so I will have to have my photograph_______(take) 2.I was watching the clock all through the meeting,as I had a train____________(catch) 3.I began to learn this when I had my car___________(crash) 4.We can’t have people_______(arrive) late all the time. 5.Before driving into the city,you are required to get your car_______(wash) 7.独立主格结构Eg:1.The party will be held in the garden,weather________(permit) 2.Much time______(spend) sitting at a desk,office workers are generally troubled by health problems. 3.The lecture having been given,a lively question-and –answer session followed. 4.Bats are surprisingly long-lived creatures,some____(have)a life span of around 20 years. 5.We worked in pairs,one picking peaches and the other carefully_____(put) them into a big box. 8.neither...nor...“既不……也不……”,Eg:1.Without motivation you can____set a goal____reach it.2.Neither he nor I ____well-educated 1.After the party,most guests left,with only two of them___(remain) in the host family,_______(help) him clean up. 2.Messages with emojis feel more conversational,_______________(encourage) better and more frequent communication. 3.He was just about to sit down when he felt something ________(move) near his feet. 4.It ________(be) Sunday,many people go to the gymnasium to do physical exercise. 5.On the bank of the river,we found him_____(lie) on a bench,with his eyes________(fix) on a kite in the sky. 5.同义句转换 Because he was ill,he couldn't book the flight.=___________,he couldn't book the flight. Working hard,you will certainly succeed.=_____ ____ work hard,you will certainly succeed. The Amber Room was a treasure decorated with gold and jewels, which took the country's best artists about ten years (make). A great deal of money ____(be)donated to a university by an ordinary worker, which aroused public attention. 3.He thought he would (reject) from the factory because of his poor health. 4. After dressing up, he sat close to his friend,______(whisper) something to him. 5.As we know,recent years __________ (witness) great changes taking place to China,particularly in Beijing,Tianjin and Shanghai. 6.She ________________(appoint) to represent us to send our congratulations at the wedding ceremony yesterday. 答案： M3U1 1. As we all know 2. No matter what,how 3. Going,cut,to do,on, 4. To attend, 7. has gone,had done,guided,were,having,to keep , 8. Has been considering 1. is reflected 2. Away 3. Ranging 4. Saying 5. Knew 6. In M3U2 1. do the teachers 2. He would know what to do;Would want 3. wouldn’t have believed 4. should do 5. taken 2. to catch 3. crashed 4. Arriving 5. Washed 1. Permitting 2. Spent 4.Having 5.putting 8.neither,nor,am 1. remaining,helping 2. encouraging 3. Moving 4. Being 5. Lying 6. Fixed 6. 同义句转换Being ill 1. If you 2. To make 3. Was donated 4. Be rejected 5. whispering 6. have witnessed 7. was appointed 1 学科网（北京）股份有限公司 $