2024屆高考英語一輪復習基礎鞏固學案：Unit 1《Favourite Teachers》（重大版必修1）

　　Ⅰ.重點單詞識記 1．besides /bI′saIdz/ adv.而且；還有 2．range /reInd?/ vi.(在……內)變化 3．challenge /′t??lInd?/ vt.挑戰，邀請比賽 4．furthermore /?f??e?′m??/ adv.而且；此外 5．casual /′k????l/ adj.不拘禮節的；非正式的 6．quality /′kw?lItI/ n．性質；特性 7．accept /?k′sept/ vt.接受 8．related /rI′leItId/ adj.有關聯的 9．ability /?′bIl?tI/ n．能力 10．tolerant /t?l?r?nt/ adj.容忍的；寬大的 11．perfect /p??fIkt/ adj.完美的；理想的 12．method /meθ?d/ n．方法；辦法 13．believe_ /bIli?v/ vt.相信；信任→believable adj.可信的→unbelievable adj.令人難以置信的；非常驚人的→belief n．相信；信念 14．impress /Impres/ vt.給人深刻的印象→impression n．印象；感覺 15．devotion /dIv???n/ n．熱愛；獻身→devote vt.將……奉獻(給) 16．explanation /?ekspl?neI?n/ n．解釋；說明→explain vt.解釋；說明 17．imagine /Im?d?In/ vt.想像→imaginative adj.富于想像的；幻想的 18．enjoyable /Ind??I?bl/ adj.有樂趣的；令人享受的→enjoy vt.欣賞；享受；喜愛 19．painting /peIntI?/ n．油畫→paint vi./vt.畫；繪畫；油漆；涂顏色→painter n．畫家；(油)漆工 20．record /rIk??d/ vt.記載；記錄；將(聲音、景象等)錄下→recording n．唱片；磁帶 21．bored /b??d/ adj.無聊的；感到厭煩的→boring adj.令人厭煩的→bore vt.使人厭煩 22．slight /slaIt/ adj.微不足道的；輕微的；微小的→slightly adv.輕微地；稍微地 23．discouraged /dIsk?rId?d/ adj.泄氣的；灰心的；沮喪的→discourage vt.使泄氣；使沮喪 24．attractive /?tr?ktIvI/ adj.迷人的；有吸引力的→attract vt.引起(注意、興趣等) 25．patience /peI??ns/ n．耐心；忍耐→patient adj.耐心的 Ⅱ.重點短語識記 1．as_good_as差不多，幾乎；與……一樣好 2．be_crazy_about/on...對……著迷；非常喜歡…… 3．act_out...把……表演出來 4．range_from...to...(范圍)從……到…… 5．can’t_wait_to_do_sth.等不及做某事 6．give_up_放棄(念頭、希望等)；停止 7．way_out解決之道；擺脫困境的辦法 8．above_all最重要的 9．on_the_contrary正相反 10．be_tolerant_of...容忍…… 11．make_mistakes犯錯誤 12．(every)_now_and_then時而；不時 13．deal_with對付；處理 14．be_perfect_in...在……方面完美；精通…… Ⅲ.經典原句默寫與背誦 1．It’s_been_a_long_time_since we left our junior middle school. 自從我們初中畢業已經很長時間了。 2．I do_enjoy the new school life here. 我確實很喜歡新學校這兒的生活。 3．If_so，share it with your classmates. 如果有的話，和你的同學們分享一下吧。 4．Her performance was so_wonderful_that all the audience admired her. 她的表演如此精彩以致于這里的所有觀眾都贊賞她。 5．Secondly，it_is_basic_for_a_teacher_to_be_sympathetic—to understand the minds and feelings of other people. 第二，教師起碼要有同情心——去理解他人的內心和感受。 1．That’s my first impression of the new college.(impress) 2．He couldn’t see how it worked until I explained that he had to turn it on first.(explain) 3．Did anyone else come here besides_you yesterday？(beside) 4．Their life is a poem full of attractive_power.(attract) 5．You have to believe in yourself.That’s the secret of success.(believable) 6．This is the place in which he has enjoyably spent his working life.(enjoy) 1 devote...to...把……致力于……，專心于……devoted adj.忠實的be devoted to致力于，獻身于；熱愛……devotion n.奉獻；關照 However，as I stepped into Senior Three，I have to devote most of my spare time to my study. 但是當高三后，我不得不把大多數課余時間都用來學習。夯實基礎用devote的適當形式填空 (1)He is highly thought of because of his devotion to duty. (2)His life is devoted to the people. 2 imagine sth./doing sth./one?’s?doing sth./that想像……imagination n.想像?力?；想像的事物imaginative adj.富于想像力的；創新的imaginary adj.想像中的；幻想的；虛構的imaginable adj.想像得到的；可想像的 The house was just as she had imagined it. 這房子正是她所想像的。 Close your eyes and imagine (that) you’re in a forest. 閉上眼睛，設想自己在森林里。特別提醒 imagine的賓語可以是名詞、代詞、從句、動名詞以及動名詞的復合結構，但不能為動詞不定式。思考 imagine后接賓語從句為否定意義時，要否定主句的謂語動詞(imagine)，即否定轉移。有類似用法的動詞還有哪些？ think，believe，expect，suppose等。夯實基礎用imagine的適當形式填空 (1)She imagined walking into the office and handing in her resignation. (2)It doesn’t take much imagination to guess what she meant. (3)He is an imaginative writer. 3range n．批；組；范圍；v.排列；涉及；(在……內)變化 beyond/out of one’s range/the range of sb.超出某人的范圍within/in the range of在……范圍之內range from...to...從……到……之間變化range between...and...在……到……之間變動 A wide range of colors and patterns are available. 各種顏色和樣式都有。 She has had a number of different jobs，ranging from chef to swimming instructor. 她做過許多不同的工作，從廚師到游泳教練。圖解助記 夯實基礎用適當的介詞(短語)填空 (1)Costs range from 50 to several hundred pounds. (2)If the target was farther than fifty metres，then it was out_of range. Ⅰ.單項填空 1．Those relatives were________people.After a few days，I was getting________and homesick. A．boring；boring B．bored；bored C．bored；boring D．boring；bored 答案　D 解析　考查形容詞辨析。句意為：那些親戚讓人感到無聊。幾天后，我就有些厭煩，想回家。boring是指事物讓人感到無聊，強調事物本身的特點或性質；bored是指人感到無聊、厭煩。 2．—Look! He’s running so fast! —Hard to________his legs were once broken. A．know B．imagine C．realize D．find 答案　B 解析　句意為：——看！他跑得真快！——很難想像他的腿曾經斷過。imagine想像，設想，符合句意。 3．How to protect people from nuclear radiation is a ________ to Japan as well as the whole world. A．surprise B．challenge C．reaction D．threat 答案　B 解析　考查名詞辨析。句意為：如何保護人們免受核輻射對日本和全世界來說都是一個挑戰。challenge挑戰，符合語境。surprise吃驚；reaction反應；threat威脅。 4．—What is the cost of the MP5 here? —Well, the prices________from $100 to $500. A．increase B．range C．reach D．different 答案　B 解析　答句句意為：嗯，價格在100美元到500美元之間。range from...to...在……和……之間變化，符合題意。 Ⅱ.漢譯英 1．我相信在老師和同學們的共同努力下，在不久的將來我們的學校將變成一個更加舒適的地方。(enjoyable)(2011·浙江·書面表達) I_believe_that，with_the_joint_efforts_of_both_teachers_and_students，our_school_will_become_a_more_enjoyable_place_in_the_near_future. 2．這樣，我不但能解決問題，而且還能提高獨自克服困難的能力。(ability)(2011·安徽·書面表達) In_this_way，I_can_not_only_work_out_the_difficulty_but_also_improve_my_ability_to_overcome_problems_all_by_myself. 3．而且，她經常把業余時間用來幫助他人。(devote)(2010·浙江·書面表達) Besides，she_often_devotes_her_spare_time_to_helping_others. 1．Above_all，he deeply wanted to accomplish something. 2．His work experience equipped him to deal_with all kinds of people. 3．He devoted his efforts to the improvement of the parks in his city. 4．My doctor advised me to give_up smoking without delay. 5．The patient is as_good_as cured. 1 drive sb.crazy逼得某人發瘋go crazy發瘋be crazy for渴望……be crazy with因……而發狂like crazy發瘋似的；以驚人的氣勢 Fans used to be crazy about a specific film. 過去粉絲們為一部特定的電影而癡迷。 He is crazy about skating. 他對溜冰著了迷。夯實基礎選詞填空 (1)Turn the music down；it’s driving me crazy. (2)I am_crazy_about American movies，from which I can learn a lot of native English. (3)For the last two days the team worked like_crazy. 2 at most至多；最多；不超過at best充其量；最好 At most，eight people watched. 最多也就八個觀眾。 Generally speaking，it will cost $5 at least. 一般來說，這個東西最少值五美元。夯實基礎用at least，at best填空 (1)Can you at_least tell me what you’re building? (2)These reports all seem secondhand at_best. Ⅰ.單項填空 1．—I am________ about playing computer games.I often play for 24 hours without stop. —It’s bad for your ________.You’d better give up this bad habit. A．surprising；healthy B．interesting；health C．crazy；healthy D．crazy；health 答案　D 解析　be crazy about迷戀；第二空應填名詞，故選D項。 2．By 1997，at the time of the last reliable sighting，scientists estimated that，________，only about 17 of the 6-foot-long Yangtze River dolphins remained. A．or so B．at most C．in all D．at least 答案　B 解析　only about 17 of the 6-foot-long Yangtze River dolphins remained指白鰭豚的最大數量，因此用at most(至多)。 3．Many colleges have taken measures to________the cheating of students in exams. A．work out B．find out C．deal with D．go with 答案　C 解析　句意為：許多大學已經采取措施來對付學生考試作弊。deal with處理，對付，符合題意。 Ⅱ.漢譯英作為一個孩子，他從沒離開過父母，因此他不習慣獨自處理學校的一切事情。(deal with)(2011·廣東·讀寫任務) As_a_child，he_never_left_his_parents，so_he_didn’t_get_used_to_dealing_with_everythingin_school_independently. 把下列直接引語變為間接引語 (1)“I don’t know the address of my new home，” said Anne. Anne_said_(that)_she_didn’t_know_the_address_of_her_new_home. (2)“I’ve got tired of looking at nature through dirty curtains and dusty windows，” Daisy said to her father. Daisy_told_her_father_(that)_she_had_got_tired_of_looking_at_nature_through_dirty_curtains_and_dusty_windows. (3)“I need to pack up my things in the suitcase very quickly，”the girl said. The_girl_said_(that)_she_needed_to_pack_up_her_things_in_the_suitcase_very_quickly. (4)“Why did you choose your diary and old letters？” her father asked her. Her_father_asked_her_why_she_chose/had_chosen_her_diary_and_old_letters. (5)“Are you very hot with so many clothes on？” Mother asked her. Mother_asked_her_if/whether_she_was_very_hot_with_so_many_clothes_on. 1 It’s been a long time since we left our junior middle school.自從我們初中畢業已經很長時間了。 (1)since從句中的動詞如用非延續性動詞，則時間從動作開始算起；若since從句中動詞是延續性動詞，則時間常常從動作結束時算起。(有時要根據句子和上下文確定) (2)若主句動詞為is或has been，since從句用一般過去時；若主句動詞為was，則since從句用過去完成時。 Great changes have taken place in china since 1980. 1980年以來中國發生了巨大變化。夯實基礎翻譯句子 (1)我們已經分別很久了。 It_is/has_been_a_long_time_since_I_met_you_last. (2)我住在這兒已經三年了。 It_is/has_been_three_years_since_I_lived_here. 2 “do/does/did＋動詞原形”構成強調句，意為“確實，的確”，用來加強謂語動詞的語氣，但須符合以下條件： (1)句子是肯定句； (2)句子的時態為一般現在時或一般過去時； (3)只能用來強調謂語動詞，強調主語、賓語、表語、狀語等時應用It is/was...that...。 He does enjoy listening to classical music. 他的確喜歡聽古典音樂。 Do be quiet.務必安靜。夯實基礎 —I’m sorry，I shouldn’t have been so rude to you. —Youdid_lose_your_temper(確實發脾氣了)，but that’s OK. Ⅰ.單項填空 1． He asked me，“Did you see my sister last night？” →He asked me________. A．if I had seen his sister the night before B．whether I had seen your sister the night before C．did I have seen his sister the night before D．that I saw his sister the night before 答案　A 解析　直接引語為一般疑問句變為間接引語時，要用if或whether引導，所以C、D兩項錯誤；B項代詞your用錯。故選A項。 2．—________ fine day it is today! —Yes，the sunshine is ________ beautiful that I’d like to go swimming in the sea. A．How；such B．What a；very C．How；so D．What a；so 答案　D 解析　第一個空考查what和how引導感嘆句的區別，day是可數名詞，故應為what a fine day＝how fine a day；第二個空考查so＋adj.＋that從句結構，that引導結果狀語從句。 3．______ wants to ask for my advice on how to improve spoken English. A．Not he but you B．Not his parents but the student C．Not the student but his parents D．Not the parents but the students 答案　B 解析　考查not...but...在句中連接主語的用法。謂語動詞用了單數形式，而not...but...屬于“就近原則”的連詞，即謂語動詞與靠近的那個主語在人稱和數上保持一致。故選B項。 Ⅱ.漢譯英他昨天晚上的確玩得很開心。(do對謂語動詞進行強調) He_did_have_a_good_time_last_night. 1．The manager________the workers how to improve the program since 9 am. (2024·大綱全國Ⅱ，18) A．has told B．is telling C．has been telling D．will have told 答案　C 解析　句意為：經理從上午9點開始就一直在告訴工人們如何改善這個項目。since引導的時間狀語多與完成時連用，而且此句強調從上午九點開始到現在，經理“一直”在說，符合現在完成進行時的語法規則。 2．His first novel ________ good reviews since it came out last month. (2011·陜西，12) A．receives B．is receiving C．will receive D．has received 答案　D 解析　句意為：他的第一部小說自上個月出版以來就受到了好評。since引導的時間狀語從句用一般過去時，主句用現在完成時。 3．To be great，you must be smart，confident，and，________，honest.(2011·安徽，24) A．therefore B．above all C．however D．after all 答案　B 解析　句意為：要想偉大，你必須聰明、自信，最重要的是誠實。therefore因此；above all最重要的是，尤其是；however然而，但是；after all畢竟，終究，歸根結底。根據句意選above all。 4．—In this day and age，women can have children and jobs as well. —I can’t agree more.It’s great to have the two________.(2010·福建，33) A．linked B．related C．connected D．combined 答案　D 解析　句意為：——在現在這個時代，女人可以養育小孩，也可以工作。——我非常同意。這兩者結合真是太好了。link連接，聯系；relate使互相關聯；connect連接；combine結合，合并。“養小孩”和“工作”是結合進行的，故選D項。 5．This restaurant has become popular for its wide________of foods that suit all tastes and pockets. (2010·湖北，21) A．division B．area C．range D．circle 答案　C 解析　句意為：這家餐館因其各種各樣適合所有人口味及腰包的食品而深受大家的喜愛。division分離，部門，分歧；area領域，地區；range批，組，類，范圍，a wide range of sth.各種各樣的……；circle圓形，圈子。根據句意及詞義可知，range符合語境。 Ⅰ.單項填空 1．—My dog’s really fat. —You have given her so much food. A．wouldn’t B．can’t C．shouldn’t D．mustn’t 答案　C 解析　句意為：——我的狗真的肥了。——你不應該喂她那么多食物。shouldn’t have done sth.表示過去不應該做某事而實際上卻做了。 2．Only when we saw the photos about the air crash how terrible it was. A．had we known B．we had known C．did we know D．we knew 答案　C 解析　考查倒裝。句意為：只有當我們看到飛機墜毀的圖片時，我們才知道飛機墜毀是多么可怕的事情。“only＋狀語從句”放在句首時，后面的主句用部分倒裝。know是發生在see后面的動作，故選C。 3． the pressure increased day by day，students devoted themselves to their study not to let their parents down. A．When B．Where C．Before D．Although 答案　D 解析　考查狀語從句。句意為：盡管學生的壓力一天天增加，但他們還是努力學習不讓他們的父母失望。although盡管，引導讓步狀語從句，符合句意。 4．—I’m sure Andrew will come out first in this gymnastic competition. —I think so.He for it for months. A．is preparing B．was preparing C．had been preparing D．has been preparing 答案　D 解析　句意為：——我肯定安德魯會在體操比賽中獲得冠軍。——我也這樣認為。他已經準備了幾個月了。prepare的動作從過去某一時間開始一直持續到現在，故用現在完成進行時。 5．—Let’s play table tennis after work，shall we? — I can’t wait to do that. A．Forget it! B．Think nothing of it! C．Why not? D．Not at all. 答案　C 解析　考查交際用語。why not“好呀！為什么不呢？”用于回答對方提出的建議，符合句意。forget it表示某事不重要，不必為此擔心，意為“不必在意，沒關系”；not at all表示禮貌地答謝或同意，意為“別客氣，沒關系”；think nothing of it表示對別人道謝或道歉的回答，意為“別在意，沒什么，別客氣”。 6．The stamps，once ，will be very popular with stamp-collectors. A．being printed B．printing C．to print D．printed 答案　D 解析　句意為：郵票一旦印出來，就會很受集郵愛好者的歡迎。print與the stamps之間為動賓關系，故用過去分詞作狀語。 7．This sweater fits me，but I can’t afford to buy .I have to choose which is cheap enough for me. A．it；that B．that；it C．it；one D．that；the one 答案　C 解析　考查代詞。句意為：這件毛衣我穿很合身，但我買不起它，我得挑一件對我來說足夠便宜的。第一空指代前邊提到的那件sweater，要用人稱代詞it；第二空泛指一件毛衣，要用one，相當于a sweater。 8．Gone are the days when China，a major economic power in Asia today， at the mercy of others. A．was B．is C．had been D．were 答案　A 解析　題干中的a major economic power in Asia today短語是從句主語China的同位語，根據題意可知when引導的定語從句應該使用過去時態。 9．—I’m so anxious about my driving test tomorrow.Would you please give me some advice? — .I’m sure you are good enough to pass it.Be confident of yourself. A．Absolutely B．Take it easy C．You are right D．Not really 答案　B 解析　句意為：——我很擔心我明天的駕駛考試。你能給我一些建議嗎？——放松。我相信你已經優秀到可以通過考試了。要相信自己。take it easy別緊張，放松，用于安慰他人，符合句意。 10．Cars moved very slowly in the 1930s，but they faster than in the 1920s. A．were moving B．did move C．had moved D．would move 答案　B 解析　did放在move前表強調。 Ⅱ.完形填空 Mark felt that it was time for him to take part in his community，so he went to the neighborhood meeting after work. He looked at the charts taped to the walls.There are charts for 1 of parking，crime，and environment.It was too 2 for Mark.He turned to the man next to him and said，“The problems are too big.Nothing I could do would make a 3 here.” He decided to leave and 4 to the bus stop.As he neared the bus stop，Mark saw a woman carrying a grocery bag and a 5 .She was trying to unlock her car，but she didn’t have a(n) 6 hand.As Mark got closer，her other child，a little boy，suddenly dashed into the street.The woman tried to 7 for him，but as she moved，her bag shifted and groceries started to fall out.Mark 8 to take the boy’s arm and led him back to his mother.Then he picked up the groceries while the woman smiled in 9 .“Thanks！” she said.“You’ve got great 10 ！” “Just being neighborly，” Mark said.He glanced at the walls of the bus as he rode home. 11 one of them was “Small acts of 12 add up”．“Maybe that’s a good place to start，” Mark smiled and thought. 1． A.places B．rules C．problems D．plans 答案　C 解析　根據第二段Mark所說的話“The problems are too big.”可知，“parking，crime and environment”屬于存在的問題，因此problems符合文意。故選C項。 2． A.ordinary B．much C．shocking D．boring 答案　B 解析　根據下文中的“The problems are too big.”可知，這一切對Mark來說太多了，因此much與語境相符。故選B項。 3． A.wish B．choice C．living D．difference 答案　D 解析　空格處與前面的“make a”構成了動詞短語：make a wish許愿；make a choice作出選擇；make a living謀生；make a difference起作用，有影響，有關系。根據上文可知，Mark認為那些問題對他來說太大了，感覺自己在這里起不了什么作用，因此difference符合文意。故選D項。 4． A.headed B．drove C．moved D．looked forward 答案　A 解析　根據空后的“to the bus stop”及下文可知，Mark朝著汽車站走去，head可與介詞to搭配，構成短語，意為“朝著……走去”，符合語境。通過下文Mark救小男孩的場面可知，他不可能是開車去車站，因此drove可排除。故選A項。 5． A.dog B．baby C．purse D．suitcase 答案　B 解析　根據下文中的“her other child，a little boy”可知，此處指的是一位女士拿著雜貨袋，抱著孩子，因此baby與語境相符。故選B項。 6． A.extra B．left C．free D．long 答案　C 解析　根據上文可知，那位女士當時拿著雜貨袋，抱著孩子，空不出手來，因此free的詞義與文意相符。故選C項。 7． A.send B．reach C．leave D．stop 答案　B 解析　根據上文中的“her other child，a little boy，suddenly dashed into street”可知，那位女士的另一個孩子沖進了街道，因此為了保證安全，那位女士伸手去拉自己的孩子。選項中reach與空后的介詞for搭配時，是“伸手去抓，伸手去拿”之意，與文意相符。故選B項。 8． A.offered B．ran C．tried D．decided 答案　B 解析　根據下文中的“led him back to his mother”可知，Mark領著那個孩子回到了母親身邊。結合選項可知，當時事態緊急，Mark跑過去拉孩子的胳膊，ran符合語境。故選B項。 9． A.regret B．relief C．anxiety D．embarrassment 答案　B 解析　根據上文可知，在Mark的幫助下，孩子安全地回到了這位母親的身邊，由此可知，孩子的母親當時松了一口氣。在選項中，relief與介詞in構成了介詞短語，意為“松了一口氣，如釋重負”，符合語境。故選B項。 10．A.timing B．courage C．character D．impression 答案　A 解析　根據上下文語境可知，Mark在男孩處于危險的關鍵時刻伸出了援助之手，由此可知，孩子的母親認為他來得正是時候，timing時機，符合文意。故選A項。 11．A.With B．By C．In D．On 答案　D 解析　根據上文“He glanced at the walls of the bus”可知，此處指的是在車體上，四個選項中介詞on的詞義與此相符。故選D項。 12．A.joy B．community C．kindness D．neighbors 答案　C 解析　根據上文可知，Mark是想為別人做些什么。由此結合選項可知，此處指的是“點滴的善行也有意義”，因此kindness的詞義與文意相符。故選C項。 Ⅲ.閱讀理解 Coming this fall，electric cars will be hitting the road in America.The cars may help Americans kick the oil habit one day. Soon，electric cars may be whirring through your neighborhood.These quiet，clean，battery-powered vehicles can be charged in a wall outlet.This fall，General Motors(GM) is launching its electric Volt.The car runs on electricity，but it also has a gas engine. Automakers say that the world’s population is likely to jump from 6.8 billion to 9 billion by 2050.So the supply of oil won’t keep up with the number of cars on the road.Tony，in charge of GM’s Volt project，says，“Everyone agrees we have to get off of oil.In 10 years，the number of cars around the globe will rise from 800 million to 1.1 billion.We know the price of oil will go up.” To help car companies develop oil-free electric vehicles，the US government has given billions of dollars to makers of electric cars.But huge roadblocks remain.It can take as much as eight hours to charge a car for only 100 miles of driving.And the distance the car can go changes depending on driving conditions. Price is a problem too.Electric models cost much more than similar gasoline-powered cars.The good news is that electric-car technology is improving，and the prices of the vehicles are dropping. Where will drivers be able to charge the cars？The US Department of Energy is giving grants(補貼) to pay for at least 10,000 charging stations around the nation. Private businesses are also gearing up.Richard，the head of a company in California，says that his firm will install about 4,500 charging stations，mostly at office parks and homes.The stations are boxes about the size of a parking meter.It only costs about $3 per charge.“The typical car is parked 23 hours a day.You can charge it while you work and while you sleep，” he says. 1．How can General Motors make its electric Volt cover a long distance? A．By fitting additional gas engine in it. B．By fitting high-quality battery in it. C．By building more gas stations on the road. D．By building more charging stations on the road. 答案　A 解析　推理判斷題。根據第二段最后一句可知，通用汽車公司的Volt除了使用電池之外，機車內還安裝了燃油發動機。由此可推知，其主要目的是讓汽車能夠行駛更遠的路程，所以A項正確。 2．What has the US government done to develop oil-free cars? A．It has built more roadblocks. B．It has built better roads for them. C．It has given financial support to them. D．It calls on people to drop gasoline-powered cars. 答案　C 解析　細節理解題。根據第四段第一句可知，美國政府為幫助企業開發電動汽車已經向電動汽車制造商投資了大量資金，因此選C項。 3．The underlined phrase “gearing up” in the last paragraph can be replaced by “ ”． A．breaking up B．lighting up C．giving up D．speeding up 答案　D 解析　詞義猜測題。根據倒數第二段第二句可知，美國能源部會在全國范圍內投資建設10 000個充電站；再根據畫線詞的下一句可知，Richard的公司也將建設4 500個充電站。由此可以推知，此處指私營企業也快速地參與到開發和研制電動汽車的行業中來，故D項正確。 4．According to the passage，the author seems to worry that . A．the price of electric cars will go up B．drivers have to wait when the cars are being charged C．the electric-vehicle technology won’t be safe enough D．more private companies will benefit from this business 答案　B 解析　推理判斷題。根據第四段倒數第二句“It can take as much as eight hours to charge a car for only 100 miles of driving.”可推知，作者擔心的是電動汽車充電需要讓駕駛員花費很長時間等待。 Ⅳ.寫作素材(關于人物介紹) 提示：黑體部分用本單元詞匯表達，并且請使用who引導的定語從句，besides等連接詞。 1．湯姆是我的同學，他外表英俊，為人隨和。 Tom，who is my classmate，is a good-looking and easy-going person. 2．他熱心，樂于助人。 He is also warm-hearted and always ready to help others. 3．而且，他對同學耐心，能容忍各種各樣的困難。 Besides，he is patient with his classmates and he is tolerant of all kinds of difficulties. 4．他的名言“態度決定一切”給我們留下了深刻的印象。 We are deeply impressed by his wisdom words, “Attitude decides everything.” 5．由于這些優點，他很受大家的歡迎。 Because of these virtues，he is popular with us all.